HEADPHONES · YOUR NEXT FACE-OFF

Sony INZONE Buds vs Beyerdynamic DT 770 PRO

Real specs. Clear sources.Exact models · UK & US buying links

Compared products

YOUR FIRST CHOICE

Sony INZONE Buds

White · WFG700NW.CE7 · UK catalogue

Full product profile Official image

Exact model & source notes

Sony’s White INZONE Buds is an active noise-cancelling earbud set with 2.4 GHz supplied USB-C transceiver or compatible Bluetooth 5.3 LE Audio (LC3). The published endurance is retained with its specific connection and codec conditions.

Specifications checked 17 Oct 2026.

Amazon links open search results. Check the exact variant, current price and availability with the retailer.

Manufacturer specifications

WHAT DIFFERS

2 verified differences: Wired / wireless connections and wearing style. Compared in full below. Not a rating.

See the 2 verified differences

THE CONTENDER

Beyerdynamic DT 770 PRO

Classic black/grey · 80 ohm · 474746

Full product profile Official image

Exact model & source notes

The DT 770 PRO (80 ohm) is a closed-back, over-ear headphone with a dynamic driver and bass-reflex system rated 5–35,000 Hz. It offers about 18 dBA of passive noise attenuation, replaceable velour pads and a fixed 3 m cable.

Specifications checked 11 Sept 2026.

Amazon links open search results. Check the exact variant, current price and availability with the retailer.

Manufacturer specifications

Sony INZONE Buds UK & US retailers

UK & US price history: no verified listing yet

Beyerdynamic DT 770 PRO UK & US retailers

UK & US price history: no verified listing yet

Search links open retailer results, not a matched listing; eBay listings are checked daily. As an Amazon Associate I earn from qualifying purchases. As an eBay Partner, we may be compensated if you make a purchase.

THE DIFFERENCES, MADE VISIBLE

Visual facts

Differences first. Select a topic for its graphic, sources and conditions.

How to read this comparison

Manufacturer facts for the exact models shown. Not a quality rating or a test result.
“Different” means the known values differ, not that one is better.
Missing or conflicting evidence is marked and never counts as a difference. Source chips hold each fact’s sources and conditions.

FEATURES SIDE BY SIDE6 topics

Yes and No describe the listed feature. Missing evidence stays unverified.

SELECTED TOPIC

01 / 06

Open-back design

Open-back earcups are not sealed. Start here if your listening space is quiet; this construction is not a sound-quality rating.

Sony INZONE BudsNot verified

Beyerdynamic DT 770 PRONo

Closed-back. Manufacturer specification

Source 1

Choose your must-haves

Start with your listening environment. Open and closed earcups suit different surroundings. A closed back is not the same as active noise cancellation. Check the exact cable and headphone output. We do not turn impedance, driver size or unpaired lab results into a sound-quality score.

WHAT CHANGES BETWEEN THEM?

Key differences

Full specifications ↓

2 verified differences, most decision-relevant first. Missing information stays separate.

Wired / wireless connections

Sony INZONE Buds2.4 GHz supplied USB-C transceiver or compatible Bluetooth 5.3 LE Audio (LC3)

Beyerdynamic DT 770 PROWired; fixed single-sided 3.5 mm stereo cable with supplied screw-on 6.35 mm adapter

Sources

Sony INZONE Buds

Manufacturer specification · Only positively documented audio modes are listed. A charging connector does not by itself establish USB audio; unlisted codecs or other wireless modes remain unverified.

Sony INZONE Buds official English Help Guide

Beyerdynamic DT 770 PRO

Manufacturer specification · Three-pole stereo connection; audio only.

Beyerdynamic DT 770 PRO — manufacturer specifications Beyerdynamic DT 770 PRO — 80-ohm model Beyerdynamic DT 770 PRO — current instruction manual

Check the exact configuration and source conditions for your use.

Wearing style

Sony INZONE BudsIn-ear true wireless gaming earbuds

Beyerdynamic DT 770 PROOver-ear (circumaural), closed-back dynamic headphones

Sources

Sony INZONE Buds

Manufacturer specification · Exact model wearing instructions and manufacturer model imagery; earbud/headband scope is not interchanged.

Sony INZONE Buds official English Help Guide

Beyerdynamic DT 770 PRO

Manufacturer specification

Beyerdynamic DT 770 PRO — manufacturer specifications

Check the exact configuration and source conditions for your use.

Missing or non-comparable evidence (33)

Acoustic design

Sony INZONE BudsNot verified

Beyerdynamic DT 770 PROClosed-back

Sources

Sony INZONE Buds

No source recorded for this side.

Beyerdynamic DT 770 PRO

Manufacturer specification

Beyerdynamic DT 770 PRO — manufacturer specifications

Evidence is missing or conflicting on at least one side. This is not a verified difference.

Active noise cancellation

Sony INZONE BudsYes

Beyerdynamic DT 770 PRONot verified

Sources

Sony INZONE Buds

Manufacturer specification · The exact model guide names a noise-cancelling headset and documents its noise-cancelling mode. This is presence, not measured attenuation or comparative sound quality.

Sony INZONE Buds official English Help Guide

Beyerdynamic DT 770 PRO

The reviewed exact sources do not explicitly establish active noise cancellation absence. Preserve separately sourced acoustic design and passive attenuation; they cannot turn omitted ANC into a false capability. · Manufacturer specification

Beyerdynamic DT 770 PRO — manufacturer specifications Beyerdynamic DT 770 PRO — current instruction manual

Evidence is missing or conflicting on at least one side. This is not a verified difference.

Microphone

In Visual facts

Sony INZONE BudsYes

Beyerdynamic DT 770 PRONot verified

Sources

Sony INZONE Buds

Manufacturer specification · The exact manual documents voice pickup and call or chat controls. No microphone count or measured pickup quality is inferred.

Sony INZONE Buds official English Help Guide

Beyerdynamic DT 770 PRO

The reviewed exact sources do not explicitly establish microphone absence. Omission from a package or technical inventory, a stereo audio connector, and a without-remote statement do not establish microphone=false. · Manufacturer specification

Beyerdynamic DT 770 PRO — manufacturer specifications Beyerdynamic DT 770 PRO — current instruction manual

Evidence is missing or conflicting on at least one side. This is not a verified difference.

Battery life

Sony INZONE Buds2.4 GHz game-and-chat use: up to 11 hours with noise cancelling or Ambient Sound on, or 12 hours with both off. Bluetooth LC3 music: up to 18 hours on, or 24 hours off.

Beyerdynamic DT 770 PRONot verified

Sources

Sony INZONE Buds

Manufacturer specification · Manufacturer full-charge earbud maxima, preserving USB-transceiver gaming and Bluetooth LC3 modes separately. Call-time limits differ; usage conditions affect endurance.

Sony INZONE Buds official English Help Guide

Beyerdynamic DT 770 PRO

The reviewed exact sources do not explicitly establish battery life or that no battery is required for operation. A wired/dynamic audio path, omitted charger or Battery included N is not an explicit operating-power requirement. · Manufacturer specification

Beyerdynamic DT 770 PRO — manufacturer specifications Beyerdynamic DT 770 PRO — current instruction manual

Evidence is missing or conflicting on at least one side. This is not a verified difference.

Nominal impedance

Sony INZONE BudsNot verified

Beyerdynamic DT 770 PRO80 ohm

Sources

Sony INZONE Buds

No source recorded for this side.

Beyerdynamic DT 770 PRO

Manufacturer specification · Nominal impedance; check that your audio source can drive this load.

Beyerdynamic DT 770 PRO — manufacturer specifications

Evidence is missing or conflicting on at least one side. This is not a verified difference.

Driver construction

Sony INZONE BudsNot verified

Beyerdynamic DT 770 PRODynamic transducer with a bass-reflex acoustic system

Sources

Sony INZONE Buds

No source recorded for this side.

Beyerdynamic DT 770 PRO

Manufacturer specification

Beyerdynamic DT 770 PRO — manufacturer specifications Beyerdynamic DT 770 PRO — current instruction manual

Evidence is missing or conflicting on at least one side. This is not a verified difference.

Companion app

Sony INZONE BudsINZONE Hub and Sony | Headphones Connect

Beyerdynamic DT 770 PRONot verified

Sources

Sony INZONE Buds

Manufacturer specification · App names as listed in the retained guide. Functions vary with firmware, compatible device and connection; PC gaming configuration uses INZONE Hub.

Sony INZONE Buds official English Help Guide

Beyerdynamic DT 770 PRO

No source recorded for this side.

Evidence is missing or conflicting on at least one side. This is not a verified difference.

Battery capacity

Sony INZONE BudsNot verified

Beyerdynamic DT 770 PRONot verified

Sources

Sony INZONE Buds

The retained exact-model specification does not establish capacity in mAh. Operating voltage is not a charge capacity. · Manufacturer specification

Sony INZONE Buds official English Help Guide

Beyerdynamic DT 770 PRO

No source recorded for this side.

Evidence is missing or conflicting on at least one side. This is not a verified difference.

Battery chemistry

Sony INZONE BudsLithium-ion

Beyerdynamic DT 770 PRONot verified

Sources

Sony INZONE Buds

Manufacturer specification · The exact source names built-in lithium-ion batteries; capacity and user replaceability are not inferred.

Sony INZONE Buds official English Help Guide

Beyerdynamic DT 770 PRO

No source recorded for this side.

Evidence is missing or conflicting on at least one side. This is not a verified difference.

LE Audio required for Bluetooth sound

Sony INZONE BudsYes

Beyerdynamic DT 770 PRONot verified

Sources

Sony INZONE Buds

Manufacturer specification · The guide explicitly says that Bluetooth devices without LE Audio produce no sound even when connected; the USB transceiver is the documented alternative.

Sony INZONE Buds official English Help Guide

Beyerdynamic DT 770 PRO

No source recorded for this side.

Evidence is missing or conflicting on at least one side. This is not a verified difference.

Bluetooth version

Sony INZONE Buds5.3

Beyerdynamic DT 770 PRONot verified

Sources

Sony INZONE Buds

Manufacturer specification · The stated version does not establish every optional Bluetooth feature or universal device compatibility.

Sony INZONE Buds official English Help Guide

Beyerdynamic DT 770 PRO

No source recorded for this side.

Evidence is missing or conflicting on at least one side. This is not a verified difference.

Cable arrangement

Sony INZONE BudsNot verified

Beyerdynamic DT 770 PROFixed, single-sided straight cable

Sources

Sony INZONE Buds

No source recorded for this side.

Beyerdynamic DT 770 PRO

Manufacturer specification

Beyerdynamic DT 770 PRO — manufacturer specifications

Evidence is missing or conflicting on at least one side. This is not a verified difference.

Cable length

Sony INZONE BudsNot verified

Beyerdynamic DT 770 PRO3 m

Sources

Sony INZONE Buds

No source recorded for this side.

Beyerdynamic DT 770 PRO

Manufacturer specification · Straight cable on the 80-ohm model.

Beyerdynamic DT 770 PRO — manufacturer specifications

Evidence is missing or conflicting on at least one side. This is not a verified difference.

Charging case full charge time

Sony INZONE Buds3 hours

Beyerdynamic DT 770 PRONot verified

Sources

Sony INZONE Buds

Manufacturer specification · Approximately; charging case only, not an earbud-charge duration.

Sony INZONE Buds official English Help Guide

Beyerdynamic DT 770 PRO

No source recorded for this side.

Evidence is missing or conflicting on at least one side. This is not a verified difference.

Charging case weight

Sony INZONE Buds50 g

Beyerdynamic DT 770 PRONot verified

Sources

Sony INZONE Buds

Manufacturer specification · Approximately; charging case only. Selected White model; Glass Purple has separately listed greater masses.

Sony INZONE Buds official English Help Guide

Beyerdynamic DT 770 PRO

No source recorded for this side.

Evidence is missing or conflicting on at least one side. This is not a verified difference.

Full charge time

Sony INZONE Buds2 hours

Beyerdynamic DT 770 PRONot verified

Sources

Sony INZONE Buds

Manufacturer specification · Approximately; earbuds only. Charging-case time is listed separately. Actual charging time varies with conditions of use.

Sony INZONE Buds official English Help Guide

Beyerdynamic DT 770 PRO

No source recorded for this side.

Evidence is missing or conflicting on at least one side. This is not a verified difference.

Bluetooth codecs

Sony INZONE BudsLC3

Beyerdynamic DT 770 PRONot verified

Sources

Sony INZONE Buds

Manufacturer specification · Positively named supported codecs. Unlisted formats are not marked unsupported. Bluetooth audio specifically requires LE Audio; the exact source explicitly excludes sound on a Bluetooth device without LE Audio.

Sony INZONE Buds official English Help Guide

Beyerdynamic DT 770 PRO

No source recorded for this side.

Evidence is missing or conflicting on at least one side. This is not a verified difference.

Supplied plug and adapter

Sony INZONE BudsNot verified

Beyerdynamic DT 770 PRO3.5 mm stereo plug; screw-on 6.35 mm adapter

Sources

Sony INZONE Buds

No source recorded for this side.

Beyerdynamic DT 770 PRO

Manufacturer specification · Gold-plated 3.5 mm plug with screw-on adapter; a drawstring bag is also supplied.

Beyerdynamic DT 770 PRO — manufacturer specifications Beyerdynamic DT 770 PRO — current instruction manual

Evidence is missing or conflicting on at least one side. This is not a verified difference.

Published headband pressure

Sony INZONE BudsNot verified

Beyerdynamic DT 770 PROConflicting evidence

Sources

Sony INZONE Buds

No source recorded for this side.

Beyerdynamic DT 770 PRO

beyerdynamic's data sheet lists approx. 3.5 N; its product page lists a firm fit of approx. 3.5–5.5 N. · Manufacturer specification · Nominal clamping force; individual fit and comfort can differ.

Beyerdynamic DT 770 PRO — manufacturer specifications Beyerdynamic DT 770 PRO — 80-ohm model Beyerdynamic DT 770 PRO — current instruction manual

Evidence is missing or conflicting on at least one side. This is not a verified difference.

Published distortion limit

Sony INZONE BudsNot verified

Beyerdynamic DT 770 PRO<0.2%

Sources

Sony INZONE Buds

No source recorded for this side.

Beyerdynamic DT 770 PRO

Manufacturer specification · beyerdynamic does not state the test level or frequency for this figure.

Beyerdynamic DT 770 PRO — manufacturer specifications Beyerdynamic DT 770 PRO — current instruction manual

Evidence is missing or conflicting on at least one side. This is not a verified difference.

Driver diameter

Sony INZONE BudsNot verified

Beyerdynamic DT 770 PRONot verified

Sources

Sony INZONE Buds

No source recorded for this side.

Beyerdynamic DT 770 PRO

beyerdynamic does not state the driver diameter for the 80-ohm DT 770 PRO. · Manufacturer specification

Beyerdynamic DT 770 PRO — manufacturer specifications Beyerdynamic DT 770 PRO — 80-ohm model Beyerdynamic DT 770 PRO — current instruction manual

Evidence is missing or conflicting on at least one side. This is not a verified difference.

Earpads

Sony INZONE BudsNot verified

Beyerdynamic DT 770 PROGrey velour

Sources

Sony INZONE Buds

No source recorded for this side.

Beyerdynamic DT 770 PRO

Manufacturer specification · User-replaceable; the 32-ohm model uses different pads.

Beyerdynamic DT 770 PRO — 80-ohm model Beyerdynamic DT 770 PRO — current instruction manual

Evidence is missing or conflicting on at least one side. This is not a verified difference.

Frequency characteristic

Sony INZONE BudsNot verified

Beyerdynamic DT 770 PRODiffuse-field equalised

Sources

Sony INZONE Buds

No source recorded for this side.

Beyerdynamic DT 770 PRO

Manufacturer specification

Beyerdynamic DT 770 PRO — manufacturer specifications Beyerdynamic DT 770 PRO — current instruction manual

Evidence is missing or conflicting on at least one side. This is not a verified difference.

Rated frequency range

Sony INZONE BudsNot verified

Beyerdynamic DT 770 PRO5–35,000 Hz

Sources

Sony INZONE Buds

No source recorded for this side.

Beyerdynamic DT 770 PRO

Manufacturer specification · beyerdynamic does not state the attenuation threshold for this range.

Beyerdynamic DT 770 PRO — manufacturer specifications Beyerdynamic DT 770 PRO — current instruction manual

Evidence is missing or conflicting on at least one side. This is not a verified difference.

HEADPHONE LAB software

Sony INZONE BudsNot verified

Beyerdynamic DT 770 PROSupported through a separate DAW plug-in

Sources

Sony INZONE Buds

No source recorded for this side.

Beyerdynamic DT 770 PRO

Manufacturer specification · Separate plug-in for Windows/macOS audio software (VST3, AU, AAX) with crossfeed and optional room simulation; there is no standalone version. beyerdynamic's individual factory-calibration list names other models, not this DT 770 PRO.

Beyerdynamic DT 770 PRO — 80-ohm model Beyerdynamic HEADPHONE LAB — software operation and calibration scope

Evidence is missing or conflicting on at least one side. This is not a verified difference.

Rated input power limit

Sony INZONE BudsNot verified

Beyerdynamic DT 770 PRO100 mW

Sources

Sony INZONE Buds

No source recorded for this side.

Beyerdynamic DT 770 PRO

Manufacturer specification · Power handling capacity, not the amplifier power the headphones need.

Beyerdynamic DT 770 PRO — manufacturer specifications Beyerdynamic DT 770 PRO — current instruction manual

Evidence is missing or conflicting on at least one side. This is not a verified difference.

Published passive noise attenuation

Sony INZONE BudsNot verified

Beyerdynamic DT 770 PROApprox. 18 dBA

Sources

Sony INZONE Buds

No source recorded for this side.

Beyerdynamic DT 770 PRO

Manufacturer specification · Figure for the 80- and 250-ohm models; the 32-ohm model is rated at about 20 dBA. Not active noise cancellation or hearing protection.

Beyerdynamic DT 770 PRO — manufacturer specifications Beyerdynamic DT 770 PRO — current instruction manual

Evidence is missing or conflicting on at least one side. This is not a verified difference.

Nominal sound pressure level

Sony INZONE BudsNot verified

Beyerdynamic DT 770 PRO96 dB

Sources

Sony INZONE Buds

No source recorded for this side.

Beyerdynamic DT 770 PRO

beyerdynamic lists a nominal 96 dB SPL without stating the input reference, so it cannot be compared directly with 1 V rms figures. · Manufacturer specification

Beyerdynamic DT 770 PRO — manufacturer specifications Beyerdynamic DT 770 PRO — current instruction manual

Evidence is missing or conflicting on at least one side. This is not a verified difference.

Replaceable components

Sony INZONE BudsNot verified

Beyerdynamic DT 770 PROUser-replaceable ear and headband pads; other repairs through service

Sources

Sony INZONE Buds

No source recorded for this side.

Beyerdynamic DT 770 PRO

Manufacturer specification · The manual explains pad replacement and refers other repairs to beyerdynamic service. The cable is fixed at the earcup.

Beyerdynamic DT 770 PRO — 80-ohm model Beyerdynamic DT 770 PRO — current instruction manual

Evidence is missing or conflicting on at least one side. This is not a verified difference.

Water resistance

Sony INZONE BudsIPX4 equivalent (earbuds)

Beyerdynamic DT 770 PRONot verified

Sources

Sony INZONE Buds

Manufacturer specification · The charging case and USB transceiver are explicitly not water resistant. The headset must not be immersed.

Sony INZONE Buds official English Help Guide

Beyerdynamic DT 770 PRO

No source recorded for this side.

Evidence is missing or conflicting on at least one side. This is not a verified difference.

Weight per earbud

Sony INZONE Buds6.5 g

Beyerdynamic DT 770 PRONot verified

Sources

Sony INZONE Buds

Manufacturer specification · Approximately per earbud, including medium ear tips; charging case and USB transceiver are separate.

Sony INZONE Buds official English Help Guide

Beyerdynamic DT 770 PRO

No source recorded for this side.

Evidence is missing or conflicting on at least one side. This is not a verified difference.

Weight including cable

Sony INZONE BudsNot verified

Beyerdynamic DT 770 PRO375 g

Sources

Sony INZONE Buds

No source recorded for this side.

Beyerdynamic DT 770 PRO

Manufacturer specification · Including cable, per beyerdynamic's product page; its data sheet and manual list 345 g without saying whether the cable is included.

Beyerdynamic DT 770 PRO — manufacturer specifications Beyerdynamic DT 770 PRO — 80-ohm model Beyerdynamic DT 770 PRO — current instruction manual

Evidence is missing or conflicting on at least one side. This is not a verified difference.

Wireless charging

Sony INZONE BudsNot verified

Beyerdynamic DT 770 PRONot verified

Sources

Sony INZONE Buds

Wireless charging capability remains unverified; USB charging does not establish a negative. · Manufacturer specification

Sony INZONE Buds official English Help Guide

Beyerdynamic DT 770 PRO

No source recorded for this side.

Evidence is missing or conflicting on at least one side. This is not a verified difference.

0 shared fields have the same recorded value.

YOUR HEADPHONES. YOUR RULES.

Check against your must-haves

Feature matching for the features you select. It doesn’t rate sound or comfort.

Start with your listening setup.

Choose a starting point, then fine-tune your must-haves.

FINE-TUNE THE DETAILS

Your essentials.

These shortcuts select the features shown above. Check the fit against your own equipment and listening space.

A feature match describes the selected requirements. It doesn’t rate sound or comfort.

Open-back designFor a quiet listening spaceClosed-back designAn enclosed outer earcupDetachable cableUnplug the cable at the headphonesBuilt-in microphoneFor calls and voice chatActive noise cancellationNot the same as a closed back

YOUR CHOICE

Sony INZONE Buds

Select a feature to check your fit.

YOUR CHOICE

Beyerdynamic DT 770 PRO

Select a feature to check your fit.

Feature matching, not a sound-quality score. The specification table links to the evidence for each feature.

WHAT EACH CHOICE ASKS OF YOU

What it brings and what to check

Sony INZONE Buds

What it brings

The supplied USB-C transceiver provides a 2.4 GHz gaming connection for supported PCs, PS5 and USB-C smartphones.
Manufacturer source Manufacturer source
The exact guide documents built-in microphones and separately described music and call or chat modes.
Manufacturer source

What to check

Bluetooth sound requires LE Audio support; the guide says a device without LE Audio produces no sound over Bluetooth even when connected.
Manufacturer source
The manufacturer’s endurance figures are conditional maxima and are not a matched independent battery test.
Manufacturer source

Beyerdynamic DT 770 PRO

What it brings

The closed-back design gives about 18 dBA of passive noise attenuation, and its dynamic driver with bass-reflex system is rated 5–35,000 Hz at 80 ohms.
Manufacturer source Manufacturer source Manufacturer source
A 3.5 mm plug with a screw-on 6.35 mm adapter covers both common headphone sockets, and the ear and headband pads can be replaced by the owner.
Manufacturer source Manufacturer source Manufacturer source

What to check

The supplied straight cable is 3 m long.
Manufacturer source Manufacturer source Manufacturer source
It weighs 375 g with the cable and is built for a firm professional fit; beyerdynamic's pages give the headband pressure as about 3.5 N in one place and 3.5–5.5 N in another.
Manufacturer source Manufacturer source Manufacturer source

COMPARE THE DETAILS

Full specifications

How we verify

Differences only

35 of 35 specifications Sources in each row

Source-backed specifications for Sony INZONE Buds and Beyerdynamic DT 770 PRO
Specification	Sony INZONE Buds	Beyerdynamic DT 770 PRO

Wearing styleDifferent Sources Sony INZONE Buds Manufacturer specification · Exact model wearing instructions and manufacturer model imagery; earbud/headband scope is not interchanged. Sony INZONE Buds official English Help Guide Beyerdynamic DT 770 PRO Manufacturer specification Beyerdynamic DT 770 PRO — manufacturer specifications	In-ear true wireless gaming earbuds	Over-ear (circumaural), closed-back dynamic headphones
Weight per earbud Sources Sony INZONE Buds Manufacturer specification · Approximately per earbud, including medium ear tips; charging case and USB transceiver are separate. Sony INZONE Buds official English Help Guide Beyerdynamic DT 770 PRO No source recorded.	6.5 g	Not provided
Charging case weight Sources Sony INZONE Buds Manufacturer specification · Approximately; charging case only. Selected White model; Glass Purple has separately listed greater masses. Sony INZONE Buds official English Help Guide Beyerdynamic DT 770 PRO No source recorded.	50 g	Not provided
Water resistance Sources Sony INZONE Buds Manufacturer specification · The charging case and USB transceiver are explicitly not water resistant. The headset must not be immersed. Sony INZONE Buds official English Help Guide Beyerdynamic DT 770 PRO No source recorded.	IPX4 equivalent (earbuds)	Not provided
Acoustic design Sources Sony INZONE Buds No source recorded. Beyerdynamic DT 770 PRO Manufacturer specification Beyerdynamic DT 770 PRO — manufacturer specifications	Not provided	Closed-back
Weight including cable Sources Sony INZONE Buds No source recorded. Beyerdynamic DT 770 PRO Manufacturer specification · Including cable, per beyerdynamic's product page; its data sheet and manual list 345 g without saying whether the cable is included. Beyerdynamic DT 770 PRO — manufacturer specifications Beyerdynamic DT 770 PRO — 80-ohm model Beyerdynamic DT 770 PRO — current instruction manual	Not provided	375 g
Earpads Sources Sony INZONE Buds No source recorded. Beyerdynamic DT 770 PRO Manufacturer specification · User-replaceable; the 32-ohm model uses different pads. Beyerdynamic DT 770 PRO — 80-ohm model Beyerdynamic DT 770 PRO — current instruction manual	Not provided	Grey velour
Replaceable components Sources Sony INZONE Buds No source recorded. Beyerdynamic DT 770 PRO Manufacturer specification · The manual explains pad replacement and refers other repairs to beyerdynamic service. The cable is fixed at the earcup. Beyerdynamic DT 770 PRO — 80-ohm model Beyerdynamic DT 770 PRO — current instruction manual	Not provided	User-replaceable ear and headband pads; other repairs through service

Wired / wireless connectionsDifferent Sources Sony INZONE Buds Manufacturer specification · Only positively documented audio modes are listed. A charging connector does not by itself establish USB audio; unlisted codecs or other wireless modes remain unverified. Sony INZONE Buds official English Help Guide Beyerdynamic DT 770 PRO Manufacturer specification · Three-pole stereo connection; audio only. Beyerdynamic DT 770 PRO — manufacturer specifications Beyerdynamic DT 770 PRO — 80-ohm model Beyerdynamic DT 770 PRO — current instruction manual	2.4 GHz supplied USB-C transceiver or compatible Bluetooth 5.3 LE Audio (LC3)	Wired; fixed single-sided 3.5 mm stereo cable with supplied screw-on 6.35 mm adapter
Battery life Sources Sony INZONE Buds Manufacturer specification · Manufacturer full-charge earbud maxima, preserving USB-transceiver gaming and Bluetooth LC3 modes separately. Call-time limits differ; usage conditions affect endurance. Sony INZONE Buds official English Help Guide Beyerdynamic DT 770 PRO The reviewed exact sources do not explicitly establish battery life or that no battery is required for operation. A wired/dynamic audio path, omitted charger or Battery included N is not an explicit operating-power requirement. · Manufacturer specification Beyerdynamic DT 770 PRO — manufacturer specifications Beyerdynamic DT 770 PRO — current instruction manual	2.4 GHz game-and-chat use: up to 11 hours with noise cancelling or Ambient Sound on, or 12 hours with both off. Bluetooth LC3 music: up to 18 hours on, or 24 hours off.	Not listed by the manufacturer
Battery chemistry Sources Sony INZONE Buds Manufacturer specification · The exact source names built-in lithium-ion batteries; capacity and user replaceability are not inferred. Sony INZONE Buds official English Help Guide Beyerdynamic DT 770 PRO No source recorded.	Lithium-ion	Not provided
Full charge time Sources Sony INZONE Buds Manufacturer specification · Approximately; earbuds only. Charging-case time is listed separately. Actual charging time varies with conditions of use. Sony INZONE Buds official English Help Guide Beyerdynamic DT 770 PRO No source recorded.	2 hours	Not provided
Charging case full charge time Sources Sony INZONE Buds Manufacturer specification · Approximately; charging case only, not an earbud-charge duration. Sony INZONE Buds official English Help Guide Beyerdynamic DT 770 PRO No source recorded.	3 hours	Not provided
Bluetooth codecs Sources Sony INZONE Buds Manufacturer specification · Positively named supported codecs. Unlisted formats are not marked unsupported. Bluetooth audio specifically requires LE Audio; the exact source explicitly excludes sound on a Bluetooth device without LE Audio. Sony INZONE Buds official English Help Guide Beyerdynamic DT 770 PRO No source recorded.	LC3	Not provided
Bluetooth version Sources Sony INZONE Buds Manufacturer specification · The stated version does not establish every optional Bluetooth feature or universal device compatibility. Sony INZONE Buds official English Help Guide Beyerdynamic DT 770 PRO No source recorded.	5.3	Not provided
LE Audio required for Bluetooth sound Sources Sony INZONE Buds Manufacturer specification · The guide explicitly says that Bluetooth devices without LE Audio produce no sound even when connected; the USB transceiver is the documented alternative. Sony INZONE Buds official English Help Guide Beyerdynamic DT 770 PRO No source recorded.	Yes	Not provided
Cable length Sources Sony INZONE Buds No source recorded. Beyerdynamic DT 770 PRO Manufacturer specification · Straight cable on the 80-ohm model. Beyerdynamic DT 770 PRO — manufacturer specifications	Not provided	3 m
Cable arrangement Sources Sony INZONE Buds No source recorded. Beyerdynamic DT 770 PRO Manufacturer specification Beyerdynamic DT 770 PRO — manufacturer specifications	Not provided	Fixed, single-sided straight cable
Supplied plug and adapter Sources Sony INZONE Buds No source recorded. Beyerdynamic DT 770 PRO Manufacturer specification · Gold-plated 3.5 mm plug with screw-on adapter; a drawstring bag is also supplied. Beyerdynamic DT 770 PRO — manufacturer specifications Beyerdynamic DT 770 PRO — current instruction manual	Not provided	3.5 mm stereo plug; screw-on 6.35 mm adapter

Nominal impedance Sources Sony INZONE Buds No source recorded. Beyerdynamic DT 770 PRO Manufacturer specification · Nominal impedance; check that your audio source can drive this load. Beyerdynamic DT 770 PRO — manufacturer specifications	Not provided	80 ohm
Rated frequency range Sources Sony INZONE Buds No source recorded. Beyerdynamic DT 770 PRO Manufacturer specification · beyerdynamic does not state the attenuation threshold for this range. Beyerdynamic DT 770 PRO — manufacturer specifications Beyerdynamic DT 770 PRO — current instruction manual	Not provided	5–35,000 Hz
Frequency characteristic Sources Sony INZONE Buds No source recorded. Beyerdynamic DT 770 PRO Manufacturer specification Beyerdynamic DT 770 PRO — manufacturer specifications Beyerdynamic DT 770 PRO — current instruction manual	Not provided	Diffuse-field equalised
Nominal sound pressure level Sources Sony INZONE Buds No source recorded. Beyerdynamic DT 770 PRO beyerdynamic lists a nominal 96 dB SPL without stating the input reference, so it cannot be compared directly with 1 V rms figures. · Manufacturer specification Beyerdynamic DT 770 PRO — manufacturer specifications Beyerdynamic DT 770 PRO — current instruction manual	Not provided	96 dB
Published distortion limit Sources Sony INZONE Buds No source recorded. Beyerdynamic DT 770 PRO Manufacturer specification · beyerdynamic does not state the test level or frequency for this figure. Beyerdynamic DT 770 PRO — manufacturer specifications Beyerdynamic DT 770 PRO — current instruction manual	Not provided	<0.2%
Rated input power limit Sources Sony INZONE Buds No source recorded. Beyerdynamic DT 770 PRO Manufacturer specification · Power handling capacity, not the amplifier power the headphones need. Beyerdynamic DT 770 PRO — manufacturer specifications Beyerdynamic DT 770 PRO — current instruction manual	Not provided	100 mW
Driver construction Sources Sony INZONE Buds No source recorded. Beyerdynamic DT 770 PRO Manufacturer specification Beyerdynamic DT 770 PRO — manufacturer specifications Beyerdynamic DT 770 PRO — current instruction manual	Not provided	Dynamic transducer with a bass-reflex acoustic system

Microphone Sources Sony INZONE Buds Manufacturer specification · The exact manual documents voice pickup and call or chat controls. No microphone count or measured pickup quality is inferred. Sony INZONE Buds official English Help Guide Beyerdynamic DT 770 PRO The reviewed exact sources do not explicitly establish microphone absence. Omission from a package or technical inventory, a stereo audio connector, and a without-remote statement do not establish microphone=false. · Manufacturer specification Beyerdynamic DT 770 PRO — manufacturer specifications Beyerdynamic DT 770 PRO — current instruction manual	Yes	Not listed by the manufacturer
Active noise cancellation Sources Sony INZONE Buds Manufacturer specification · The exact model guide names a noise-cancelling headset and documents its noise-cancelling mode. This is presence, not measured attenuation or comparative sound quality. Sony INZONE Buds official English Help Guide Beyerdynamic DT 770 PRO The reviewed exact sources do not explicitly establish active noise cancellation absence. Preserve separately sourced acoustic design and passive attenuation; they cannot turn omitted ANC into a false capability. · Manufacturer specification Beyerdynamic DT 770 PRO — manufacturer specifications Beyerdynamic DT 770 PRO — current instruction manual	Yes	Not listed by the manufacturer
Published passive noise attenuation Sources Sony INZONE Buds No source recorded. Beyerdynamic DT 770 PRO Manufacturer specification · Figure for the 80- and 250-ohm models; the 32-ohm model is rated at about 20 dBA. Not active noise cancellation or hearing protection. Beyerdynamic DT 770 PRO — manufacturer specifications Beyerdynamic DT 770 PRO — current instruction manual	Not provided	Approx. 18 dBA

Companion app Sources Sony INZONE Buds Manufacturer specification · App names as listed in the retained guide. Functions vary with firmware, compatible device and connection; PC gaming configuration uses INZONE Hub. Sony INZONE Buds official English Help Guide Beyerdynamic DT 770 PRO No source recorded.	INZONE Hub and Sony \| Headphones Connect	Not provided
HEADPHONE LAB software Sources Sony INZONE Buds No source recorded. Beyerdynamic DT 770 PRO Manufacturer specification · Separate plug-in for Windows/macOS audio software (VST3, AU, AAX) with crossfeed and optional room simulation; there is no standalone version. beyerdynamic's individual factory-calibration list names other models, not this DT 770 PRO. Beyerdynamic DT 770 PRO — 80-ohm model Beyerdynamic HEADPHONE LAB — software operation and calibration scope	Not provided	Supported through a separate DAW plug-in

Show unverified (4)Not verified, not provided or conflicting for both products. Kept for completeness; never counted as a difference.

Specifications without verified values for either product
Battery capacity Sources Sony INZONE Buds The retained exact-model specification does not establish capacity in mAh. Operating voltage is not a charge capacity. · Manufacturer specification Sony INZONE Buds official English Help Guide Beyerdynamic DT 770 PRO No source recorded.	Not listed by the manufacturer	Not provided
Wireless charging Sources Sony INZONE Buds Wireless charging capability remains unverified; USB charging does not establish a negative. · Manufacturer specification Sony INZONE Buds official English Help Guide Beyerdynamic DT 770 PRO No source recorded.	Not listed by the manufacturer	Not provided
Published headband pressure Sources Sony INZONE Buds No source recorded. Beyerdynamic DT 770 PRO beyerdynamic's data sheet lists approx. 3.5 N; its product page lists a firm fit of approx. 3.5–5.5 N. · Manufacturer specification · Nominal clamping force; individual fit and comfort can differ. Beyerdynamic DT 770 PRO — manufacturer specifications Beyerdynamic DT 770 PRO — 80-ohm model Beyerdynamic DT 770 PRO — current instruction manual	Not provided	Conflicting sources
Driver diameter Sources Sony INZONE Buds No source recorded. Beyerdynamic DT 770 PRO beyerdynamic does not state the driver diameter for the 80-ohm DT 770 PRO. · Manufacturer specification Beyerdynamic DT 770 PRO — manufacturer specifications Beyerdynamic DT 770 PRO — 80-ohm model Beyerdynamic DT 770 PRO — current instruction manual	Not provided	Not listed by the manufacturer

First product manufacturer source Second product manufacturer source

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Each record represents an explicitly checked model and configuration. Original import: 5 Sept 2026; this is not its verification date. This is not a list of current offers or a popularity ranking.