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HEADPHONES · YOUR NEXT FACE-OFF

Beats Solo Buds vs Beyerdynamic DT 1770 PRO MKII

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

Compared products

YOUR FIRST CHOICE

Beats Solo Buds

MUVW3ZM/A · Matt Black · UK

Beats Solo Buds earbuds in Matt Black above their open black carrying case
Full product profile Official image
Exact model & source notes

Beats Solo Buds (MUVW3ZM/A in Matt Black in the UK, MUVW3LL/A in the US) are Beats' true wireless earbuds without noise cancelling, with Bluetooth 5.3, iOS and Android compatibility (one-touch pairing, automatic pre-pairing, Find My or Find My Device) and up to 18 hours of rated battery in the earbuds themselves. The case provides no standalone charging: the earbuds recharge while seated in it with the case connected to USB-C power.

Specifications checked 26 Sept 2026.

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

Manufacturer specifications
WHICH SUITS YOU?

Choose the Beats Solo Buds for

  • A wireless connection
  • Microphone: Yes vs No

Choose the Beyerdynamic DT 1770 PRO MKII for

  • A wired connection
Built from verified specifications that differ. Not a rating or a recommendation.
See the 5 verified differences
THE CONTENDER

Beyerdynamic DT 1770 PRO MKII

1000310 · 30 ohm · black

beyerdynamic DT 1770 PRO MKII closed-back studio headphones in black with black velour ear pads, perspective view
Full product profile Official image
Exact model & source notes

The DT 1770 PRO MKII (article 1000310, black) is beyerdynamic's closed-back, around-ear studio headphone in its second generation, using 45 mm TESLA.45 dynamic drivers at 30 ohms and a detachable, lockable mini-XLR cable. A spring-steel headband carries a headband pad with a fontanelle recess for pressure relief. It comes with velour and leatherette ear-pad sets, two cables and a hard case, and works with beyerdynamic's free HEADPHONE LAB plug-in, which offers individual factory calibration for this model.

Specifications checked 26 Sept 2026.

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

Manufacturer specifications

Beats Solo Buds UK & US retailers

UK
Search Amazon UKSearch eBay UK
US
Search Amazon USSearch eBay US

UK & US price history: no verified listing yet

Beyerdynamic DT 1770 PRO MKII UK & US retailers

UK
Search Amazon UKSearch eBay UK
US
Search Amazon USSearch eBay US

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

Microphone

A built-in microphone matters for calls and voice chat. An audio-only headphone connection does not supply a microphone channel.

Beats Solo BudsYes

Manufacturer specification · One microphone per earbud with a noise-learning algorithm for calls.

Source 1Source 2
Beyerdynamic DT 1770 PRO MKIINo

Manufacturer specification · Stereo headphone plug; no microphone is listed.

Source 1Source 2
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 ↓

5 verified differences, most decision-relevant first. 1 is also drawn in Visual facts above. Missing information stays separate.

Wired / wireless connections

Beats Solo BudsBluetooth 5.3 (Class 1); USB-C charging through the carrying case
Beyerdynamic DT 1770 PRO MKIIWired; detachable, lockable single-sided cable with 3-pin mini-XLR at the headphone and 3.5 mm stereo jack with 6.35 mm (1/4-inch) adapter
Sources
Beats Solo Buds

Manufacturer specification · The earbuds charge only while seated in the case and the case is connected to a USB-C power source; Beats says the earbuds can be charged this way directly from a phone (requires iPhone 15 or supported Android devices), tablet or laptop. No cable or power adapter is included.

Beats (UK) — Beats Solo Buds product page, tech specs and footnotesBeats (US) — Beats Solo Buds product page, tech specs and FAQ
Beyerdynamic DT 1770 PRO MKII

Manufacturer specification · The product page's technical table words the plug as '3-pin XLR plug, 6.35 mm (1/4") stereo jack plug'; the spec sheet specifies a 3-pin mini-XLR cable connector at the headphone and a 3.5 mm jack with 6.35 mm adapter.

beyerdynamic DT 1770 PRO MKII — official product page and technical data (global store)beyerdynamic DT 1770 PRO MKII — spec sheet E1/DT 1770 PRO MKII (10.24)

Check the exact configuration and source conditions for your use.

Microphone

In Visual facts
Beats Solo BudsYes
Beyerdynamic DT 1770 PRO MKIINo
Sources
Beats Solo Buds

Manufacturer specification · One microphone per earbud with a noise-learning algorithm for calls.

Beats (UK) — Beats Solo Buds product page, tech specs and footnotesBeats (US) — Beats Solo Buds product page, tech specs and FAQ

Check the exact configuration and source conditions for your use.

Battery life

Beats Solo BudsEarbuds: up to 18 hours of playback per charge; no ANC. The case provides no standalone charging or additional playback total. Recharge the seated earbuds with the case connected to USB-C power. Fast Fuel: 5 minutes of charging gives up to 1 hour of playback.
Beyerdynamic DT 1770 PRO MKIINot required: passive wired headphones powered by the audio source
Sources
Beats Solo Buds

Manufacturer specification · Apple tested preproduction Beats Solo Buds and software in April 2024 with iPhone 15 Pro and prerelease software, 358 iTunes tracks encoded as 256-Kbps AAC and 50% volume. Full-discharge playback ended when the first earbud stopped. Battery life varies with settings, environment and use. Fast Fuel is a separate manufacturer charging claim. Charging requires the earbuds seated in the case with the case connected to a USB-C power source.

Beats (UK) — Beats Solo Buds product page, tech specs and footnotesBeats (US) — Beats Solo Buds product page, tech specs and FAQ

Manufacturer claims for the stated mode and equipment. Read each test condition; this is not measured everyday battery life.

Drivers

Beats Solo BudsCustom dual-layer drivers, axial-aligned (positioned parallel to the acoustic nozzle)
Beyerdynamic DT 1770 PRO MKIIDynamic TESLA.45 drivers, 45 mm diameter, PEEK polymer diaphragm
Sources
Beyerdynamic DT 1770 PRO MKII

Manufacturer specification · beyerdynamic states the headphones are equipped with two TESLA.45 drivers, each measuring 45 mm in diameter, and that the diaphragm is made of PEEK polymer (product page FAQ). The spec sheet gives the transducer type as dynamic.

beyerdynamic DT 1770 PRO MKII — official product page and technical data (global store)beyerdynamic DT 1770 PRO MKII — spec sheet E1/DT 1770 PRO MKII (10.24)

Check whether the diameter describes the complete transducer or only its diaphragm. Different labels and driver sizes do not establish better sound.

Wearing style

Beats Solo BudsIn-ear, true wireless
Beyerdynamic DT 1770 PRO MKIIOver-ear (circumaural), closed-back wired studio headphones
Sources
Beats Solo Buds

Manufacturer specification · Two separate earbuds with ear tips in four sizes (XS, S, M, L), supplied with a carrying case that Beats says is designed for storage and protection but does not charge the earbuds. Beats lists ergonomically angled acoustic nozzles and laser-cut vents to improve bass and relieve air pressure.

Beats (UK) — Beats Solo Buds product page, tech specs and footnotesBeats (US) — Beats Solo Buds product page, tech specs and FAQ

Check the exact configuration and source conditions for your use.

Missing or non-comparable evidence (20)

Cable length

Beats Solo BudsNot verified
Beyerdynamic DT 1770 PRO MKII5 m
Sources
Beats Solo Buds

No source recorded for this side.

Beyerdynamic DT 1770 PRO MKII

Manufacturer specification · Longest supplied cable: 5 m coiled (stretched). A 3 m straight cable is also included.

beyerdynamic DT 1770 PRO MKII — official product page and technical data (global store)beyerdynamic DT 1770 PRO MKII — spec sheet E1/DT 1770 PRO MKII (10.24)

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

Supplied plug and adapter

Beats Solo BudsNot verified
Beyerdynamic DT 1770 PRO MKII3-pin mini-XLR (headphone end); gold-plated 3.5 mm stereo jack with 6.35 mm (1/4-inch) adapter
Sources
Beats Solo Buds

No source recorded for this side.

Beyerdynamic DT 1770 PRO MKII

Manufacturer specification

beyerdynamic DT 1770 PRO MKII — spec sheet E1/DT 1770 PRO MKII (10.24)

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

Earbud controls

Beats Solo BudsSingle multifunction 'b' button per earbud (customisable; can be set to control volume)
Beyerdynamic DT 1770 PRO MKIINot verified
Sources
Beats Solo Buds

Manufacturer specification · Controls music, calls and voice assistant; the 'b' button can be configured in iOS settings or the Beats app to control volume (up on one side, down on the other).

Beats (UK) — Beats Solo Buds product page, tech specs and footnotes
Beyerdynamic DT 1770 PRO MKII

No source recorded for this side.

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

Rated total harmonic distortion

Beats Solo BudsNot verified
Beyerdynamic DT 1770 PRO MKII0.20% at 100 Hz, 0.04% at 500 Hz, 0.1% at 1 kHz (at 1 mW)
Sources
Beats Solo Buds

No source recorded for this side.

Beyerdynamic DT 1770 PRO MKII

Manufacturer specification

beyerdynamic DT 1770 PRO MKII — spec sheet E1/DT 1770 PRO MKII (10.24)

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

Nominal headband pressure

Beats Solo BudsNot verified
Beyerdynamic DT 1770 PRO MKII6 ±0.5 N
Sources
Beats Solo Buds

No source recorded for this side.

Beyerdynamic DT 1770 PRO MKII

Manufacturer specification

beyerdynamic DT 1770 PRO MKII — spec sheet E1/DT 1770 PRO MKII (10.24)

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

HEADPHONE LAB software

Beats Solo BudsNot verified
Beyerdynamic DT 1770 PRO MKIISupported through a separate DAW plug-in, with individual factory calibration
Sources
Beats Solo Buds

No source recorded for this side.

Beyerdynamic DT 1770 PRO MKII

Manufacturer specification · Free plug-in for DAW software (VST3, AU and AAX for Windows and macOS) with crossfeed and optional room simulation; there is no standalone version. beyerdynamic lists the DT 1770 PRO MKII among the models offered FACTORY CALIBRATION, based on the production measurement data of the individual unit.

beyerdynamic DT 1770 PRO MKII — official product page and technical data (global store)beyerdynamic HEADPHONE LAB — plug-in features, formats and FACTORY CALIBRATION model list

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

In the box

Beats Solo BudsNot verified
Beyerdynamic DT 1770 PRO MKIIHeadphones, velour ear pad set (slight bass boost), leatherette ear pad set (linear), 3 m straight cable, 5 m coiled cable, hard case
Sources
Beats Solo Buds

No source recorded for this side.

Beyerdynamic DT 1770 PRO MKII

Manufacturer specification

beyerdynamic DT 1770 PRO MKII — spec sheet E1/DT 1770 PRO MKII (10.24)

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

Construction

Beats Solo BudsNot verified
Beyerdynamic DT 1770 PRO MKIIRugged spring-steel headband; soft memory-foam headband pad with fontanelle recess for pressure relief
Sources
Beats Solo Buds

No source recorded for this side.

Beyerdynamic DT 1770 PRO MKII

Manufacturer specification · Spec sheet features: 'Rugged spring steel headband construction' and 'Headband pad with fontanelle recess for pressure relief'. The product page highlights 'High wearing comfort thanks to fontanelle recess' and states that the fontanelle recess avoids pain-sensitive areas on the head.

beyerdynamic DT 1770 PRO MKII — official product page and technical data (global store)beyerdynamic DT 1770 PRO MKII — spec sheet E1/DT 1770 PRO MKII (10.24)

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

Ambient noise attenuation

Beats Solo BudsNot verified
Beyerdynamic DT 1770 PRO MKII25 dBA
Sources
Beats Solo Buds

No source recorded for this side.

Beyerdynamic DT 1770 PRO MKII

Manufacturer specification · Passive attenuation rated by beyerdynamic.

beyerdynamic DT 1770 PRO MKII — spec sheet E1/DT 1770 PRO MKII (10.24)

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

iOS and Android features

Beats Solo BudsCompatible with iOS and Android out of the box: one-touch pairing, automatic pre-pairing across your devices, plus Find My or Find My Device
Beyerdynamic DT 1770 PRO MKIINot verified
Sources
Beats Solo Buds

Manufacturer specification · Beats: requires an iCloud account and a compatible Apple device running the latest operating system software, or a compatible Android device running the latest operating system software with Google Play Services enabled.

Beats (UK) — Beats Solo Buds product page, tech specs and footnotesBeats (US) — Beats Solo Buds product page, tech specs and FAQ
Beyerdynamic DT 1770 PRO MKII

No source recorded for this side.

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

Maximum input power

Beats Solo BudsNot verified
Beyerdynamic DT 1770 PRO MKII100 mW short-term; 30 mW continuous
Sources
Beats Solo Buds

No source recorded for this side.

Beyerdynamic DT 1770 PRO MKII

Manufacturer specification

beyerdynamic DT 1770 PRO MKII — spec sheet E1/DT 1770 PRO MKII (10.24)

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

Rated sensitivity

Beats Solo BudsNot verified
Beyerdynamic DT 1770 PRO MKII95 dB SPL at 1 mW / 500 Hz; 110 dB SPL at 1 V / 500 Hz
Sources
Beats Solo Buds

No source recorded for this side.

Beyerdynamic DT 1770 PRO MKII

Manufacturer specification · Two references are given: per 1 mW and per 1 V, both at 500 Hz.

beyerdynamic DT 1770 PRO MKII — official product page and technical data (global store)beyerdynamic DT 1770 PRO MKII — spec sheet E1/DT 1770 PRO MKII (10.24)

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

Serviceability

Beats Solo BudsNot verified
Beyerdynamic DT 1770 PRO MKIIAlmost every part replaceable, including the headband and ear pads
Sources
Beats Solo Buds

No source recorded for this side.

Beyerdynamic DT 1770 PRO MKII

Manufacturer specification · beyerdynamic's product page states that almost every part of the headphones can be replaced and that the headband and ear pads can be replaced if necessary; the spec sheet words it more broadly: 'All components can be replaced'.

beyerdynamic DT 1770 PRO MKII — official product page and technical data (global store)beyerdynamic DT 1770 PRO MKII — spec sheet E1/DT 1770 PRO MKII (10.24)

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

Weight per earbud

Beats Solo Buds5.7 g
Beyerdynamic DT 1770 PRO MKIINot verified
Sources
Beats Solo Buds

Manufacturer specification · Each earbud. The carrying case weighs 22 g.

Beats (UK) — Beats Solo Buds product page, tech specs and footnotes
Beyerdynamic DT 1770 PRO MKII

No source recorded for this side.

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

Dimensions

Beats Solo BudsEarbud: 2.05 cm long, 1.85 cm wide, 1.9 cm high; carrying case: 6.6 cm long, 3.5 cm wide, 2.4 cm high
Beyerdynamic DT 1770 PRO MKIINot verified
Sources
Beyerdynamic DT 1770 PRO MKII

No source recorded for this side.

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

Weight without cable

Beats Solo BudsNot verified
Beyerdynamic DT 1770 PRO MKII377 g
Sources
Beats Solo Buds

No source recorded for this side.

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

1 shared field has 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.

YOUR CHOICE

Beats Solo Buds

Select a feature to check your fit.

YOUR CHOICE

Beyerdynamic DT 1770 PRO MKII

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

Beats Solo Buds

What it brings

  • Up to 18 hours of rated playback per charge from the earbuds alone, under Apple’s disclosed iPhone 15 Pro and 50% volume test conditions.
    Manufacturer source
  • Beats calls the carrying case the smallest, lightest it has ever made: it weighs 22 g, each earbud weighs 5.7 g, and the earbuds can be charged in the case directly from a compatible phone, tablet or laptop over USB-C.
    Manufacturer source

What to check

  • Beats explicitly states no active noise cancellation. Four ear-tip sizes provide fit options and passive isolation; Transparency mode support is unspecified.
    Manufacturer source Manufacturer source
  • The case cannot recharge the earbuds on its own. Charging requires the earbuds seated in the case with the case connected to a USB-C power source; no cable is included.
    Manufacturer source Manufacturer source

Beyerdynamic DT 1770 PRO MKII

What it brings

  • The closed design has a rated ambient noise attenuation of 25 dBA, and beyerdynamic describes the headphones as ideal for professional studio and monitoring applications.
    Manufacturer source
  • Two ear-pad sets change the tuning: velour with a slight bass boost, or leatherette for a linear response; beyerdynamic states that almost every part of the headphones can be replaced.
    Manufacturer source Manufacturer source

What to check

  • beyerdynamic rates it at 377 g without cable and a nominal headband pressure of 6 ±0.5 N; anyone sensitive to weight or clamping force over long sessions should weigh these figures.
    Manufacturer source Manufacturer source
  • Isolation is passive only and there is no microphone, so it is not a substitute for active noise-cancelling travel headphones or a headset for calls.
    Manufacturer source Manufacturer source
COMPARE THE DETAILS

Full specifications

How we verify
26 of 26 specifications Sources in each row
Source-backed specifications for Beats Solo Buds and Beyerdynamic DT 1770 PRO MKII
SpecificationBeats Solo BudsBeyerdynamic DT 1770 PRO MKII
Wearing styleDifferent
Sources
Beats Solo Buds

Manufacturer specification · Two separate earbuds with ear tips in four sizes (XS, S, M, L), supplied with a carrying case that Beats says is designed for storage and protection but does not charge the earbuds. Beats lists ergonomically angled acoustic nozzles and laser-cut vents to improve bass and relieve air pressure.

Beats (UK) — Beats Solo Buds product page, tech specs and footnotesBeats (US) — Beats Solo Buds product page, tech specs and FAQ
In-ear, true wirelessOver-ear (circumaural), closed-back wired studio headphones
Weight per earbud
Sources
Beats Solo Buds

Manufacturer specification · Each earbud. The carrying case weighs 22 g.

Beats (UK) — Beats Solo Buds product page, tech specs and footnotes
Beyerdynamic DT 1770 PRO MKII

No source recorded.

5.7 gNot provided
Dimensions
Sources
Beyerdynamic DT 1770 PRO MKII

No source recorded.

Earbud: 2.05 cm long, 1.85 cm wide, 1.9 cm high; carrying case: 6.6 cm long, 3.5 cm wide, 2.4 cm highNot provided
Weight without cable
Sources
Beats Solo Buds

No source recorded.

Not provided377 g
Acoustic design
Sources
Beats Solo Buds

No source recorded.

Not providedClosed-back
Nominal headband pressure
Sources
Beats Solo Buds

No source recorded.

Beyerdynamic DT 1770 PRO MKII

Manufacturer specification

beyerdynamic DT 1770 PRO MKII — spec sheet E1/DT 1770 PRO MKII (10.24)
Not provided6 ±0.5 N
Serviceability
Sources
Beats Solo Buds

No source recorded.

Beyerdynamic DT 1770 PRO MKII

Manufacturer specification · beyerdynamic's product page states that almost every part of the headphones can be replaced and that the headband and ear pads can be replaced if necessary; the spec sheet words it more broadly: 'All components can be replaced'.

beyerdynamic DT 1770 PRO MKII — official product page and technical data (global store)beyerdynamic DT 1770 PRO MKII — spec sheet E1/DT 1770 PRO MKII (10.24)
Not providedAlmost every part replaceable, including the headband and ear pads
Construction
Sources
Beats Solo Buds

No source recorded.

Beyerdynamic DT 1770 PRO MKII

Manufacturer specification · Spec sheet features: 'Rugged spring steel headband construction' and 'Headband pad with fontanelle recess for pressure relief'. The product page highlights 'High wearing comfort thanks to fontanelle recess' and states that the fontanelle recess avoids pain-sensitive areas on the head.

beyerdynamic DT 1770 PRO MKII — official product page and technical data (global store)beyerdynamic DT 1770 PRO MKII — spec sheet E1/DT 1770 PRO MKII (10.24)
Not providedRugged spring-steel headband; soft memory-foam headband pad with fontanelle recess for pressure relief
Wired / wireless connectionsDifferent
Sources
Beats Solo Buds

Manufacturer specification · The earbuds charge only while seated in the case and the case is connected to a USB-C power source; Beats says the earbuds can be charged this way directly from a phone (requires iPhone 15 or supported Android devices), tablet or laptop. No cable or power adapter is included.

Beats (UK) — Beats Solo Buds product page, tech specs and footnotesBeats (US) — Beats Solo Buds product page, tech specs and FAQ
Beyerdynamic DT 1770 PRO MKII

Manufacturer specification · The product page's technical table words the plug as '3-pin XLR plug, 6.35 mm (1/4") stereo jack plug'; the spec sheet specifies a 3-pin mini-XLR cable connector at the headphone and a 3.5 mm jack with 6.35 mm adapter.

beyerdynamic DT 1770 PRO MKII — official product page and technical data (global store)beyerdynamic DT 1770 PRO MKII — spec sheet E1/DT 1770 PRO MKII (10.24)
Bluetooth 5.3 (Class 1); USB-C charging through the carrying caseWired; detachable, lockable single-sided cable with 3-pin mini-XLR at the headphone and 3.5 mm stereo jack with 6.35 mm (1/4-inch) adapter
iOS and Android features
Sources
Beats Solo Buds

Manufacturer specification · Beats: requires an iCloud account and a compatible Apple device running the latest operating system software, or a compatible Android device running the latest operating system software with Google Play Services enabled.

Beats (UK) — Beats Solo Buds product page, tech specs and footnotesBeats (US) — Beats Solo Buds product page, tech specs and FAQ
Beyerdynamic DT 1770 PRO MKII

No source recorded.

Compatible with iOS and Android out of the box: one-touch pairing, automatic pre-pairing across your devices, plus Find My or Find My DeviceNot provided
Battery lifeDifferent
Sources
Beats Solo Buds

Manufacturer specification · Apple tested preproduction Beats Solo Buds and software in April 2024 with iPhone 15 Pro and prerelease software, 358 iTunes tracks encoded as 256-Kbps AAC and 50% volume. Full-discharge playback ended when the first earbud stopped. Battery life varies with settings, environment and use. Fast Fuel is a separate manufacturer charging claim. Charging requires the earbuds seated in the case with the case connected to a USB-C power source.

Beats (UK) — Beats Solo Buds product page, tech specs and footnotesBeats (US) — Beats Solo Buds product page, tech specs and FAQ
Earbuds: up to 18 hours of playback per charge; no ANC. The case provides no standalone charging or additional playback total. Recharge the seated earbuds with the case connected to USB-C power. Fast Fuel: 5 minutes of charging gives up to 1 hour of playback.Not required: passive wired headphones powered by the audio source
Cable length
Sources
Beats Solo Buds

No source recorded.

Beyerdynamic DT 1770 PRO MKII

Manufacturer specification · Longest supplied cable: 5 m coiled (stretched). A 3 m straight cable is also included.

beyerdynamic DT 1770 PRO MKII — official product page and technical data (global store)beyerdynamic DT 1770 PRO MKII — spec sheet E1/DT 1770 PRO MKII (10.24)
Not provided5 m
Supplied plug and adapter
Sources
Beats Solo Buds

No source recorded.

Beyerdynamic DT 1770 PRO MKII

Manufacturer specification

beyerdynamic DT 1770 PRO MKII — spec sheet E1/DT 1770 PRO MKII (10.24)
Not provided3-pin mini-XLR (headphone end); gold-plated 3.5 mm stereo jack with 6.35 mm (1/4-inch) adapter
DriversDifferent
Sources
Beyerdynamic DT 1770 PRO MKII

Manufacturer specification · beyerdynamic states the headphones are equipped with two TESLA.45 drivers, each measuring 45 mm in diameter, and that the diaphragm is made of PEEK polymer (product page FAQ). The spec sheet gives the transducer type as dynamic.

beyerdynamic DT 1770 PRO MKII — official product page and technical data (global store)beyerdynamic DT 1770 PRO MKII — spec sheet E1/DT 1770 PRO MKII (10.24)
Custom dual-layer drivers, axial-aligned (positioned parallel to the acoustic nozzle)Dynamic TESLA.45 drivers, 45 mm diameter, PEEK polymer diaphragm
Driver diameter
Sources
Beats Solo Buds

No source recorded.

Beyerdynamic DT 1770 PRO MKII

Manufacturer specification · Diameter of each TESLA.45 driver as stated on the product page.

beyerdynamic DT 1770 PRO MKII — official product page and technical data (global store)
Not provided45 mm
Nominal impedance
Sources
Beats Solo Buds

No source recorded.

Not provided30 ohm
Rated frequency range
Sources
Beats Solo Buds

No source recorded.

Not provided5–40,000 Hz
Rated sensitivity
Sources
Beats Solo Buds

No source recorded.

Beyerdynamic DT 1770 PRO MKII

Manufacturer specification · Two references are given: per 1 mW and per 1 V, both at 500 Hz.

beyerdynamic DT 1770 PRO MKII — official product page and technical data (global store)beyerdynamic DT 1770 PRO MKII — spec sheet E1/DT 1770 PRO MKII (10.24)
Not provided95 dB SPL at 1 mW / 500 Hz; 110 dB SPL at 1 V / 500 Hz
Rated total harmonic distortion
Sources
Beats Solo Buds

No source recorded.

Beyerdynamic DT 1770 PRO MKII

Manufacturer specification

beyerdynamic DT 1770 PRO MKII — spec sheet E1/DT 1770 PRO MKII (10.24)
Not provided0.20% at 100 Hz, 0.04% at 500 Hz, 0.1% at 1 kHz (at 1 mW)
Maximum input power
Sources
Beats Solo Buds

No source recorded.

Beyerdynamic DT 1770 PRO MKII

Manufacturer specification

beyerdynamic DT 1770 PRO MKII — spec sheet E1/DT 1770 PRO MKII (10.24)
Not provided100 mW short-term; 30 mW continuous
MicrophoneDifferent
Sources
Beats Solo Buds

Manufacturer specification · One microphone per earbud with a noise-learning algorithm for calls.

Beats (UK) — Beats Solo Buds product page, tech specs and footnotesBeats (US) — Beats Solo Buds product page, tech specs and FAQ
YesNo
Active noise cancellation
Sources
Beats Solo Buds

Manufacturer specification · Beats states the earbuds do not feature noise cancellation and lists no Transparency mode; the four ear-tip sizes help ensure comfort and passive noise isolation.

Beats (UK) — Beats Solo Buds product page, tech specs and footnotesBeats (US) — Beats Solo Buds product page, tech specs and FAQ
Beyerdynamic DT 1770 PRO MKII

Manufacturer specification · Passive closed-back isolation (rated ambient noise attenuation 25 dBA); no active noise cancellation.

beyerdynamic DT 1770 PRO MKII — official product page and technical data (global store)beyerdynamic DT 1770 PRO MKII — spec sheet E1/DT 1770 PRO MKII (10.24)
NoNo
Ambient noise attenuation
Sources
Beats Solo Buds

No source recorded.

Beyerdynamic DT 1770 PRO MKII

Manufacturer specification · Passive attenuation rated by beyerdynamic.

beyerdynamic DT 1770 PRO MKII — spec sheet E1/DT 1770 PRO MKII (10.24)
Not provided25 dBA
Earbud controls
Sources
Beats Solo Buds

Manufacturer specification · Controls music, calls and voice assistant; the 'b' button can be configured in iOS settings or the Beats app to control volume (up on one side, down on the other).

Beats (UK) — Beats Solo Buds product page, tech specs and footnotes
Beyerdynamic DT 1770 PRO MKII

No source recorded.

Single multifunction 'b' button per earbud (customisable; can be set to control volume)Not provided
HEADPHONE LAB software
Sources
Beats Solo Buds

No source recorded.

Beyerdynamic DT 1770 PRO MKII

Manufacturer specification · Free plug-in for DAW software (VST3, AU and AAX for Windows and macOS) with crossfeed and optional room simulation; there is no standalone version. beyerdynamic lists the DT 1770 PRO MKII among the models offered FACTORY CALIBRATION, based on the production measurement data of the individual unit.

beyerdynamic DT 1770 PRO MKII — official product page and technical data (global store)beyerdynamic HEADPHONE LAB — plug-in features, formats and FACTORY CALIBRATION model list
Not providedSupported through a separate DAW plug-in, with individual factory calibration
In the box
Sources
Beats Solo Buds

No source recorded.

Beyerdynamic DT 1770 PRO MKII

Manufacturer specification

beyerdynamic DT 1770 PRO MKII — spec sheet E1/DT 1770 PRO MKII (10.24)
Not providedHeadphones, velour ear pad set (slight bass boost), leatherette ear pad set (linear), 3 m straight cable, 5 m coiled cable, hard case
First product manufacturer sourceSecond 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.