SPEAKERS · YOUR NEXT FACE-OFF

Bang & Olufsen Beosound A1 3rd Gen vs Logitech Z207

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

Compared products

YOUR FIRST CHOICE

Bang & Olufsen Beosound A1 3rd Gen

Natural Aluminium · single portable Bluetooth speaker · built-in battery

Beosound A1 3rd Gen portable speaker in Natural Aluminium with tan leather strap, three-quarter view

Full product profile Official image

Exact model & source notes

The Beosound A1 3rd Gen is a single, battery-powered Bluetooth speaker with a small tweeter and a 3¼-inch woofer, each on its own 30 W amplifier. Bang & Olufsen describes its sound as 360-degree and recommends it for rooms of 5–30 m². It is IP67-rated, charges and streams over USB-C, and can be stereo-paired with a second A1 2nd or 3rd Gen.

Specifications checked 26 Sept 2026.

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

Manufacturer specifications

WHAT DIFFERS

Frequency range54–20,000 Hz120 Hz–20 kHz

1 of 9 verified differences, in the order listed below. Not a rating.

See the 9 verified differences

THE CONTENDER

Logitech Z207

Black

Full product profile Official image

Exact model & source notes

The Z207 is a compact 2.0 desktop pair rated at 5 W RMS (10 W peak) in total. Each speaker pairs a full-range driver with a passive radiator, and the right speaker carries the volume knob, Bluetooth pairing button and headphone jack. It plays from up to two Bluetooth sources plus one wired 3.5 mm source.

Specifications checked 26 Sept 2026.

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

Manufacturer specifications

Bang & Olufsen Beosound A1 3rd Gen UK & US retailers

UK & US price history: no verified listing yet

Logitech Z207 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.

SPECIFICATIONS SIDE BY SIDE7 topics

SELECTED TOPIC

01 / 07

Channel configuration

Check the exact configuration and source conditions for your use.

Bang & Olufsen Beosound A1 3rd GenSingle portable Bluetooth speaker (one cabinet with one tweeter and one woofer); optional stereo pairing with a second Beosound A1 2nd or 3rd Gen

Manufacturer specification · Sold as one unit. A stereo pair needs a second, separately bought speaker.

Source 1 Source 2

Logitech Z2072.0 stereo pair: two powered speakers, each with a full-range driver and a passive radiator

Manufacturer specification · No separate subwoofer. Controls and connections are on the right speaker.

Source 1

Explore the full specifications

Check the exact configuration. Manufacturer specifications describe the listed variant. Confirm compatibility and the seller’s exact model before buying; no overall winner is inferred from incomplete evidence.

WHAT CHANGES BETWEEN THEM?

Key differences

Full specifications ↓

9 verified differences, most decision-relevant first. 7 are also drawn in Visual facts above. Missing information stays separate.

Channel configuration

In Visual facts

Bang & Olufsen Beosound A1 3rd GenSingle portable Bluetooth speaker (one cabinet with one tweeter and one woofer); optional stereo pairing with a second Beosound A1 2nd or 3rd Gen

Logitech Z2072.0 stereo pair: two powered speakers, each with a full-range driver and a passive radiator

Sources

Bang & Olufsen Beosound A1 3rd Gen

Manufacturer specification · Sold as one unit. A stereo pair needs a second, separately bought speaker.

Bang & Olufsen UK — Beosound A1 3rd Gen (Natural Aluminium) product page and technical specifications Bang & Olufsen US — Beosound A1 3rd Gen (Natural Aluminium) product page and technical specifications

Logitech Z207

Manufacturer specification · No separate subwoofer. Controls and connections are on the right speaker.

Logitech Z207 — UK product page and technical specifications (en-gb)

Check the exact configuration and source conditions for your use.

On-device controls

In Visual facts

Bang & Olufsen Beosound A1 3rd GenYes

Logitech Z207Power/volume knob and Bluetooth pairing button on the right speaker

Sources

Bang & Olufsen Beosound A1 3rd Gen

Manufacturer specification

Logitech Z207

Manufacturer specification

Logitech Z207 — UK product page and technical specifications (en-gb)Logitech Z207 — setup guide (PDF)

Check the exact configuration and source conditions for your use.

Frequency range

In Visual facts

Bang & Olufsen Beosound A1 3rd Gen54–20,000 Hz

Logitech Z207120 Hz–20 kHz

Sources

Bang & Olufsen Beosound A1 3rd Gen

Manufacturer specification · No dB tolerance is stated.

Logitech Z207

Manufacturer specification · Manufacturer range; tolerance (dB) not published.

Logitech Support — Z207 technical specifications

Check the exact configuration and source conditions for your use.

Included units / accessories

In Visual facts

Bang & Olufsen Beosound A1 3rd GenOne Beosound A1 3rd Gen speaker, Quick Start Guide and a 1.25 m fabric USB-C to USB-C cable

Logitech Z207Two speakers, power supply and user documentation

Sources

Bang & Olufsen Beosound A1 3rd Gen

Manufacturer specification · No power adapter is listed.

Logitech Z207

Manufacturer specification · The setup guide's product diagram also shows a 3.5 mm auxiliary cable; the shop's in-box list does not name it.

Logitech Z207 — UK product page and technical specifications (en-gb)Logitech Z207 — setup guide (PDF)

Check the exact configuration and source conditions for your use.

Audio inputs

In Visual facts

Bang & Olufsen Beosound A1 3rd GenBluetooth 5.1 (AAC, aptX Adaptive; multipoint up to 2 devices); USB-C (charging and audio streaming)

Logitech Z207Bluetooth (up to two paired source devices, Easy-Switch) and one 3.5 mm analogue auxiliary input on the back of the right speaker

Sources

Bang & Olufsen Beosound A1 3rd Gen

Manufacturer specification · No Wi-Fi, 3.5 mm or optical input is listed.

Logitech Z207

Manufacturer specification · No USB audio, optical or RCA input is listed. Bluetooth version is recorded separately because official sources conflict; no codec is published.

Logitech Z207 — UK product page and technical specifications (en-gb)Logitech Z207 — setup guide (PDF)

Check the exact configuration and source conditions for your use.

Rated power and measurement basis

In Visual facts

Bang & Olufsen Beosound A1 3rd Gen60 W total class D amplification: 1 × 30 W for the tweeter + 1 × 30 W for the woofer

Logitech Z2075 W RMS total; 10 W peak total

Sources

Bang & Olufsen Beosound A1 3rd Gen

Manufacturer specification · Manufacturer amplifier rating. Bang & Olufsen does not state whether this is RMS, peak or another measurement basis.

Logitech Z207

Manufacturer specification · Manufacturer total-system ratings for the pair; per-channel split, load and distortion basis are not published. Not measured loudness or mains consumption.

Logitech Z207 — UK product page and technical specifications (en-gb)Logitech Z207 — US product page and technical specifications (en-us)Logitech Support — Z207 technical specifications

Check the exact configuration and source conditions for your use.

Show 3 more verified differences

Power supply

In Visual facts

Bang & Olufsen Beosound A1 3rd GenBuilt-in rechargeable battery rated up to 24 hours playtime; charging via USB-C in approximately 3 hours

Logitech Z207External AC power adapter (supplied) with DC plug into the back of the right speaker

Sources

Bang & Olufsen Beosound A1 3rd Gen

Manufacturer specification · Battery capacity and the playback conditions behind the 24-hour figure are not published. No mains adapter is listed in the box.

Logitech Z207

Manufacturer specification · Adapter input voltage/frequency, output rating and the regional plug type are not published on the current UK, US or support pages. Power cable length 1.8 m per support specifications. UK (980-001296) and US (980-001294) packages are separate part numbers.

Logitech Z207 — UK product page and technical specifications (en-gb)Logitech Support — Z207 technical specifications Logitech Z207 — setup guide (PDF)

Check the exact configuration and source conditions for your use.

Warranty

Bang & Olufsen Beosound A1 3rd GenUp to 5 years

Logitech Z207UK: 2-Year Limited Hardware Warranty; US: 1-Year Limited Hardware Warranty

Sources

Bang & Olufsen Beosound A1 3rd Gen

Manufacturer specification · Listed among the purchase benefits on the Bang & Olufsen UK and US product pages, linking to its Limited Warranties policy; the conditions for the 'up to' period are not stated on the product page.

Logitech Z207

Manufacturer specification · As stated in the specifications of the UK (en-gb) and US (en-us) Logitech shop pages; the regional terms differ.

Logitech Z207 — UK product page and technical specifications (en-gb)Logitech Z207 — US product page and technical specifications (en-us)

Check the exact configuration and source conditions for your use.

Dimensions of each unit

Bang & Olufsen Beosound A1 3rd Gen13.3 × 4.6 × 13.3 cm (W × H × D)

Logitech Z207Each speaker: 241 × 90 × 124 mm (H × W × D)

Sources

Bang & Olufsen Beosound A1 3rd Gen

Manufacturer specification

Logitech Z207

Manufacturer specification · Per speaker as published; support page lists the same values to one decimal place.

Logitech Z207 — UK product page and technical specifications (en-gb)Logitech Support — Z207 technical specifications

A size or weight trade-off; it does not establish the better product.

Missing or non-comparable evidence (17)

App and EQ

Bang & Olufsen Beosound A1 3rd GenBang & Olufsen App: EQ presets and custom EQ

Logitech Z207Not verified

Sources

Bang & Olufsen Beosound A1 3rd Gen

Manufacturer specification

Logitech Z207

No source recorded for this side.

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

Battery playtime (claimed)

Bang & Olufsen Beosound A1 3rd Gen24 h

Logitech Z207Not verified

Sources

Bang & Olufsen Beosound A1 3rd Gen

Manufacturer specification · 'Up to' figure; test volume and content not stated.

Logitech Z207

No source recorded for this side.

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

Bluetooth range

Bang & Olufsen Beosound A1 3rd GenNot verified

Logitech Z207Reliable 20-metre line-of-sight range

Sources

Bang & Olufsen Beosound A1 3rd Gen

No source recorded for this side.

Logitech Z207

Manufacturer specification · As listed in the UK and US shop technical specifications; obstacles and test conditions are not stated.

Logitech Z207 — UK product page and technical specifications (en-gb)Logitech Z207 — US product page and technical specifications (en-us)

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

Bluetooth version

Bang & Olufsen Beosound A1 3rd GenBluetooth 5.1

Logitech Z207Conflicting evidence

Sources

Bang & Olufsen Beosound A1 3rd Gen

Manufacturer specification

Logitech Z207

UK and US product pages list Bluetooth 4.2; the Logitech support specification table lists 'Wireless Protocol Bluetooth 4.2' and also 'Connection Type Bluetooth 4.1'. Not resolved by current official sources. · Manufacturer specification

Logitech Z207 — UK product page and technical specifications (en-gb)Logitech Support — Z207 technical specifications

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

Bluetooth codecs

Bang & Olufsen Beosound A1 3rd GenaptX Adaptive, AAC

Logitech Z207Not verified

Sources

Bang & Olufsen Beosound A1 3rd Gen

Manufacturer specification

Logitech Z207

No source recorded for this side.

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

Sound dispersion

Bang & Olufsen Beosound A1 3rd Gen360-degree sound

Logitech Z207Not verified

Sources

Bang & Olufsen Beosound A1 3rd Gen

Manufacturer specification · Manufacturer product description; no dispersion measurement or polar data is published.

Logitech Z207

No source recorded for this side.

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

Driver size

Bang & Olufsen Beosound A1 3rd GenNot verified

Logitech Z20763.5 mm (2.5 in) full-range driver per speaker, plus a passive radiator

Sources

Bang & Olufsen Beosound A1 3rd Gen

No source recorded for this side.

Logitech Z207

Manufacturer specification

Logitech Z207 — UK product page and technical specifications (en-gb)Logitech Support — Z207 technical specifications

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

Drivers

Bang & Olufsen Beosound A1 3rd Gen1 × 0.6-inch tweeter; 1 × 3¼-inch woofer

Logitech Z207Not verified

Sources

Bang & Olufsen Beosound A1 3rd Gen

Manufacturer specification

Logitech Z207

No source recorded for this side.

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

Pairing certifications

Bang & Olufsen Beosound A1 3rd GenMade for iPhone (MFi); Google Fast Pair; Microsoft Swift Pair

Logitech Z207Not verified

Sources

Bang & Olufsen Beosound A1 3rd Gen

Manufacturer specification

Logitech Z207

No source recorded for this side.

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

Headphone output

Bang & Olufsen Beosound A1 3rd GenNot verified

Logitech Z207One 3.5 mm headphone jack on the front of the right speaker

Sources

Bang & Olufsen Beosound A1 3rd Gen

No source recorded for this side.

Logitech Z207

Manufacturer specification

Logitech Z207 — UK product page and technical specifications (en-gb)Logitech Z207 — setup guide (PDF)

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

Materials

Bang & Olufsen Beosound A1 3rd GenPearl-blasted anodised aluminium, waterproof leather strap, polymer

Logitech Z207Not verified

Sources

Bang & Olufsen Beosound A1 3rd Gen

Manufacturer specification

Logitech Z207

No source recorded for this side.

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

Maximum SPL at 1 m

Bang & Olufsen Beosound A1 3rd Gen92 dB

Logitech Z207> 88 dBA

Sources

Bang & Olufsen Beosound A1 3rd Gen

Manufacturer specification · Manufacturer's maximum sound pressure level at 1 m; B&O separately lists 64 dB SPL 'bass capability'.

Logitech Z207

Manufacturer specification · Logitech support specification table, 'Sound Pressure Level (SPL Max)'; measurement distance and signal are not stated.

Logitech Support — Z207 technical specifications

The recorded units or formats differ. These values are not ranked.

Recommended room size

Bang & Olufsen Beosound A1 3rd Gen5–30 m² (50–300 ft²)

Logitech Z207Not verified

Sources

Bang & Olufsen Beosound A1 3rd Gen

Manufacturer specification · Manufacturer recommendation.

Logitech Z207

No source recorded for this side.

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

Signal-to-noise ratio

Bang & Olufsen Beosound A1 3rd GenNot verified

Logitech Z207AUX: <-85 dBr; Bluetooth: <-80 dBr

Sources

Bang & Olufsen Beosound A1 3rd Gen

No source recorded for this side.

Logitech Z207

Manufacturer specification · Per input, as published in the Logitech support specification table.

Logitech Support — Z207 technical specifications

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

Speakerphone

Bang & Olufsen Beosound A1 3rd GenYes

Logitech Z207Not verified

Sources

Bang & Olufsen Beosound A1 3rd Gen

Manufacturer specification

Logitech Z207

No source recorded for this side.

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

Dust and water resistance

Bang & Olufsen Beosound A1 3rd GenIP67

Logitech Z207Not verified

Sources

Bang & Olufsen Beosound A1 3rd Gen

Manufacturer specification

Logitech Z207

No source recorded for this side.

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

Weight

Bang & Olufsen Beosound A1 3rd Gen576 g

Logitech Z207Not verified

Sources

Bang & Olufsen Beosound A1 3rd Gen

Manufacturer specification · One speaker.

Logitech Z207

No pair or system net weight is published on a stated basis. The UK shop 'Dimensions' block lists Weight 1 kg (US: 2.2 lbs (1 kg)) alongside the per-speaker 241 × 90 × 124 mm dimensions without saying whether it is per speaker or for the pair; the support table lists 992.9 g for the 'Satellite' row. No figure is summed or inferred. · Manufacturer specification

Logitech Z207 — UK product page and technical specifications (en-gb)Logitech Z207 — US product page and technical specifications (en-us)Logitech Support — Z207 technical specifications

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

0 shared fields have the same recorded value.

WHAT EACH CHOICE ASKS OF YOU

What it brings and what to check

Bang & Olufsen Beosound A1 3rd Gen

What it brings

IP67 dust and water rating with a claimed playtime of up to 24 hours on the built-in battery.
Manufacturer source Manufacturer source
Supports AAC and aptX Adaptive over Bluetooth 5.1, two-device multipoint, and USB-C audio as a wired alternative.
Manufacturer source Manufacturer source
Can be stereo-paired with another Beosound A1 2nd or 3rd Gen unit.
Manufacturer source

What to check

Bluetooth and USB-C only: no Wi-Fi streaming or 3.5 mm input is listed.
Manufacturer source Manufacturer source
Sold as one speaker and no power adapter is listed in the box; stereo needs a second unit.
Manufacturer source Manufacturer source
The 60 W amplifier figure has no stated measurement basis (RMS or peak).
Manufacturer source

Logitech Z207

What it brings

Two Bluetooth devices can stay paired alongside a 3.5 mm wired source, so a computer and a phone can share it without re-pairing.
Manufacturer source Manufacturer source
A headphone jack and all controls sit on the front of the right speaker rather than on a separate pod.
Manufacturer source Manufacturer source

What to check

The pair is rated at 5 W RMS (10 W peak) in total, has no subwoofer, and its published frequency response starts at 120 Hz.
Manufacturer source Manufacturer source
Logitech's own pages disagree on the Bluetooth version (4.2 vs 4.1), and no codec or adapter rating is published.
Manufacturer source Manufacturer source

COMPARE THE DETAILS

Full specifications

How we verify

Differences only

26 of 26 specifications Sources in each row

Source-backed specifications for Bang & Olufsen Beosound A1 3rd Gen and Logitech Z207
Specification	Bang & Olufsen Beosound A1 3rd Gen	Logitech Z207

Channel configurationDifferent Sources Bang & Olufsen Beosound A1 3rd Gen Manufacturer specification · Sold as one unit. A stereo pair needs a second, separately bought speaker. Bang & Olufsen UK — Beosound A1 3rd Gen (Natural Aluminium) product page and technical specifications Bang & Olufsen US — Beosound A1 3rd Gen (Natural Aluminium) product page and technical specifications Logitech Z207 Manufacturer specification · No separate subwoofer. Controls and connections are on the right speaker. Logitech Z207 — UK product page and technical specifications (en-gb)	Single portable Bluetooth speaker (one cabinet with one tweeter and one woofer); optional stereo pairing with a second Beosound A1 2nd or 3rd Gen	2.0 stereo pair: two powered speakers, each with a full-range driver and a passive radiator
Drivers Sources Bang & Olufsen Beosound A1 3rd Gen Manufacturer specification Bang & Olufsen UK — Beosound A1 3rd Gen (Natural Aluminium) product page and technical specifications Bang & Olufsen US — Beosound A1 3rd Gen (Natural Aluminium) product page and technical specifications Logitech Z207 No source recorded.	1 × 0.6-inch tweeter; 1 × 3¼-inch woofer	Not provided
Driver size Sources Bang & Olufsen Beosound A1 3rd Gen No source recorded. Logitech Z207 Manufacturer specification Logitech Z207 — UK product page and technical specifications (en-gb)Logitech Support — Z207 technical specifications	Not provided	63.5 mm (2.5 in) full-range driver per speaker, plus a passive radiator

Frequency rangeDifferent Sources Bang & Olufsen Beosound A1 3rd Gen Manufacturer specification · No dB tolerance is stated. Bang & Olufsen UK — Beosound A1 3rd Gen (Natural Aluminium) product page and technical specifications Bang & Olufsen US — Beosound A1 3rd Gen (Natural Aluminium) product page and technical specifications Logitech Z207 Manufacturer specification · Manufacturer range; tolerance (dB) not published. Logitech Support — Z207 technical specifications	54–20,000 Hz	120 Hz–20 kHz
Maximum SPL at 1 m Sources Bang & Olufsen Beosound A1 3rd Gen Manufacturer specification · Manufacturer's maximum sound pressure level at 1 m; B&O separately lists 64 dB SPL 'bass capability'. Bang & Olufsen UK — Beosound A1 3rd Gen (Natural Aluminium) product page and technical specifications Bang & Olufsen US — Beosound A1 3rd Gen (Natural Aluminium) product page and technical specifications Logitech Z207 Manufacturer specification · Logitech support specification table, 'Sound Pressure Level (SPL Max)'; measurement distance and signal are not stated. Logitech Support — Z207 technical specifications	92 dB	> 88 dBA
Speakerphone Sources Bang & Olufsen Beosound A1 3rd Gen Manufacturer specification Bang & Olufsen UK — Beosound A1 3rd Gen (Natural Aluminium) product page and technical specifications Bang & Olufsen US — Beosound A1 3rd Gen (Natural Aluminium) product page and technical specifications Logitech Z207 No source recorded.	Yes	Not provided
Sound dispersion Sources Bang & Olufsen Beosound A1 3rd Gen Manufacturer specification · Manufacturer product description; no dispersion measurement or polar data is published. Bang & Olufsen UK — Beosound A1 3rd Gen (Natural Aluminium) product page and technical specifications Bang & Olufsen US — Beosound A1 3rd Gen (Natural Aluminium) product page and technical specifications Logitech Z207 No source recorded.	360-degree sound	Not provided
Recommended room size Sources Bang & Olufsen Beosound A1 3rd Gen Manufacturer specification · Manufacturer recommendation. Bang & Olufsen UK — Beosound A1 3rd Gen (Natural Aluminium) product page and technical specifications Bang & Olufsen US — Beosound A1 3rd Gen (Natural Aluminium) product page and technical specifications Logitech Z207 No source recorded.	5–30 m² (50–300 ft²)	Not provided
Signal-to-noise ratio Sources Bang & Olufsen Beosound A1 3rd Gen No source recorded. Logitech Z207 Manufacturer specification · Per input, as published in the Logitech support specification table. Logitech Support — Z207 technical specifications	Not provided	AUX: <-85 dBr; Bluetooth: <-80 dBr

Audio inputsDifferent Sources Bang & Olufsen Beosound A1 3rd Gen Manufacturer specification · No Wi-Fi, 3.5 mm or optical input is listed. Bang & Olufsen UK — Beosound A1 3rd Gen (Natural Aluminium) product page and technical specifications Bang & Olufsen US — Beosound A1 3rd Gen (Natural Aluminium) product page and technical specifications Logitech Z207 Manufacturer specification · No USB audio, optical or RCA input is listed. Bluetooth version is recorded separately because official sources conflict; no codec is published. Logitech Z207 — UK product page and technical specifications (en-gb)Logitech Z207 — setup guide (PDF)	Bluetooth 5.1 (AAC, aptX Adaptive; multipoint up to 2 devices); USB-C (charging and audio streaming)	Bluetooth (up to two paired source devices, Easy-Switch) and one 3.5 mm analogue auxiliary input on the back of the right speaker
Bluetooth version Sources Bang & Olufsen Beosound A1 3rd Gen Manufacturer specification Bang & Olufsen UK — Beosound A1 3rd Gen (Natural Aluminium) product page and technical specifications Bang & Olufsen US — Beosound A1 3rd Gen (Natural Aluminium) product page and technical specifications Logitech Z207 UK and US product pages list Bluetooth 4.2; the Logitech support specification table lists 'Wireless Protocol Bluetooth 4.2' and also 'Connection Type Bluetooth 4.1'. Not resolved by current official sources. · Manufacturer specification Logitech Z207 — UK product page and technical specifications (en-gb)Logitech Support — Z207 technical specifications	Bluetooth 5.1	Conflicting sources
Bluetooth codecs Sources Bang & Olufsen Beosound A1 3rd Gen Manufacturer specification Bang & Olufsen UK — Beosound A1 3rd Gen (Natural Aluminium) product page and technical specifications Bang & Olufsen US — Beosound A1 3rd Gen (Natural Aluminium) product page and technical specifications Logitech Z207 No source recorded.	aptX Adaptive, AAC	Not provided
Headphone output Sources Bang & Olufsen Beosound A1 3rd Gen No source recorded. Logitech Z207 Manufacturer specification Logitech Z207 — UK product page and technical specifications (en-gb)Logitech Z207 — setup guide (PDF)	Not provided	One 3.5 mm headphone jack on the front of the right speaker
Bluetooth range Sources Bang & Olufsen Beosound A1 3rd Gen No source recorded. Logitech Z207 Manufacturer specification · As listed in the UK and US shop technical specifications; obstacles and test conditions are not stated. Logitech Z207 — UK product page and technical specifications (en-gb)Logitech Z207 — US product page and technical specifications (en-us)	Not provided	Reliable 20-metre line-of-sight range

Rated power and measurement basisDifferent Sources Bang & Olufsen Beosound A1 3rd Gen Manufacturer specification · Manufacturer amplifier rating. Bang & Olufsen does not state whether this is RMS, peak or another measurement basis. Bang & Olufsen UK — Beosound A1 3rd Gen (Natural Aluminium) product page and technical specifications Bang & Olufsen US — Beosound A1 3rd Gen (Natural Aluminium) product page and technical specifications Logitech Z207 Manufacturer specification · Manufacturer total-system ratings for the pair; per-channel split, load and distortion basis are not published. Not measured loudness or mains consumption. Logitech Z207 — UK product page and technical specifications (en-gb)Logitech Z207 — US product page and technical specifications (en-us)Logitech Support — Z207 technical specifications	60 W total class D amplification: 1 × 30 W for the tweeter + 1 × 30 W for the woofer	5 W RMS total; 10 W peak total
Power supplyDifferent Sources Bang & Olufsen Beosound A1 3rd Gen Manufacturer specification · Battery capacity and the playback conditions behind the 24-hour figure are not published. No mains adapter is listed in the box. Bang & Olufsen UK — Beosound A1 3rd Gen (Natural Aluminium) product page and technical specifications Bang & Olufsen US — Beosound A1 3rd Gen (Natural Aluminium) product page and technical specifications Logitech Z207 Manufacturer specification · Adapter input voltage/frequency, output rating and the regional plug type are not published on the current UK, US or support pages. Power cable length 1.8 m per support specifications. UK (980-001296) and US (980-001294) packages are separate part numbers. Logitech Z207 — UK product page and technical specifications (en-gb)Logitech Support — Z207 technical specifications Logitech Z207 — setup guide (PDF)	Built-in rechargeable battery rated up to 24 hours playtime; charging via USB-C in approximately 3 hours	External AC power adapter (supplied) with DC plug into the back of the right speaker
Battery playtime (claimed) Sources Bang & Olufsen Beosound A1 3rd Gen Manufacturer specification · 'Up to' figure; test volume and content not stated. Bang & Olufsen UK — Beosound A1 3rd Gen (Natural Aluminium) product page and technical specifications Bang & Olufsen US — Beosound A1 3rd Gen (Natural Aluminium) product page and technical specifications Logitech Z207 No source recorded.	24 h	Not provided

App and EQ Sources Bang & Olufsen Beosound A1 3rd Gen Manufacturer specification Bang & Olufsen UK — Beosound A1 3rd Gen (Natural Aluminium) product page and technical specifications Bang & Olufsen US — Beosound A1 3rd Gen (Natural Aluminium) product page and technical specifications Logitech Z207 No source recorded.	Bang & Olufsen App: EQ presets and custom EQ	Not provided
On-device controlsDifferent Sources Bang & Olufsen Beosound A1 3rd Gen Manufacturer specification Bang & Olufsen UK — Beosound A1 3rd Gen (Natural Aluminium) product page and technical specifications Bang & Olufsen US — Beosound A1 3rd Gen (Natural Aluminium) product page and technical specifications Logitech Z207 Manufacturer specification Logitech Z207 — UK product page and technical specifications (en-gb)Logitech Z207 — setup guide (PDF)	Yes	Power/volume knob and Bluetooth pairing button on the right speaker

Dimensions of each unitDifferent Sources Bang & Olufsen Beosound A1 3rd Gen Manufacturer specification Bang & Olufsen UK — Beosound A1 3rd Gen (Natural Aluminium) product page and technical specifications Bang & Olufsen US — Beosound A1 3rd Gen (Natural Aluminium) product page and technical specifications Logitech Z207 Manufacturer specification · Per speaker as published; support page lists the same values to one decimal place. Logitech Z207 — UK product page and technical specifications (en-gb)Logitech Support — Z207 technical specifications	13.3 × 4.6 × 13.3 cm (W × H × D)	Each speaker: 241 × 90 × 124 mm (H × W × D)
Dust and water resistance Sources Bang & Olufsen Beosound A1 3rd Gen Manufacturer specification Bang & Olufsen UK — Beosound A1 3rd Gen (Natural Aluminium) product page and technical specifications Bang & Olufsen US — Beosound A1 3rd Gen (Natural Aluminium) product page and technical specifications Logitech Z207 No source recorded.	IP67	Not provided
Weight Sources Bang & Olufsen Beosound A1 3rd Gen Manufacturer specification · One speaker. Bang & Olufsen UK — Beosound A1 3rd Gen (Natural Aluminium) product page and technical specifications Bang & Olufsen US — Beosound A1 3rd Gen (Natural Aluminium) product page and technical specifications Logitech Z207 No pair or system net weight is published on a stated basis. The UK shop 'Dimensions' block lists Weight 1 kg (US: 2.2 lbs (1 kg)) alongside the per-speaker 241 × 90 × 124 mm dimensions without saying whether it is per speaker or for the pair; the support table lists 992.9 g for the 'Satellite' row. No figure is summed or inferred. · Manufacturer specification Logitech Z207 — UK product page and technical specifications (en-gb)Logitech Z207 — US product page and technical specifications (en-us)Logitech Support — Z207 technical specifications	576 g	Not listed by the manufacturer
Materials Sources Bang & Olufsen Beosound A1 3rd Gen Manufacturer specification Bang & Olufsen UK — Beosound A1 3rd Gen (Natural Aluminium) product page and technical specifications Bang & Olufsen US — Beosound A1 3rd Gen (Natural Aluminium) product page and technical specifications Logitech Z207 No source recorded.	Pearl-blasted anodised aluminium, waterproof leather strap, polymer	Not provided

Included units / accessoriesDifferent Sources Bang & Olufsen Beosound A1 3rd Gen Manufacturer specification · No power adapter is listed. Bang & Olufsen UK — Beosound A1 3rd Gen (Natural Aluminium) product page and technical specifications Bang & Olufsen US — Beosound A1 3rd Gen (Natural Aluminium) product page and technical specifications Logitech Z207 Manufacturer specification · The setup guide's product diagram also shows a 3.5 mm auxiliary cable; the shop's in-box list does not name it. Logitech Z207 — UK product page and technical specifications (en-gb)Logitech Z207 — setup guide (PDF)	One Beosound A1 3rd Gen speaker, Quick Start Guide and a 1.25 m fabric USB-C to USB-C cable	Two speakers, power supply and user documentation
Pairing certifications Sources Bang & Olufsen Beosound A1 3rd Gen Manufacturer specification Bang & Olufsen UK — Beosound A1 3rd Gen (Natural Aluminium) product page and technical specifications Bang & Olufsen US — Beosound A1 3rd Gen (Natural Aluminium) product page and technical specifications Logitech Z207 No source recorded.	Made for iPhone (MFi); Google Fast Pair; Microsoft Swift Pair	Not provided
WarrantyDifferent Sources Bang & Olufsen Beosound A1 3rd Gen Manufacturer specification · Listed among the purchase benefits on the Bang & Olufsen UK and US product pages, linking to its Limited Warranties policy; the conditions for the 'up to' period are not stated on the product page. Bang & Olufsen UK — Beosound A1 3rd Gen (Natural Aluminium) product page and technical specifications Bang & Olufsen US — Beosound A1 3rd Gen (Natural Aluminium) product page and technical specifications Logitech Z207 Manufacturer specification · As stated in the specifications of the UK (en-gb) and US (en-us) Logitech shop pages; the regional terms differ. Logitech Z207 — UK product page and technical specifications (en-gb)Logitech Z207 — US product page and technical specifications (en-us)	Up to 5 years	UK: 2-Year Limited Hardware Warranty; US: 1-Year Limited Hardware Warranty

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Logitech Z313

Channel configuration: 2.1: two satellite speakers and a subwoofer, with a wired control pod
Rated power and measurement basis: 25 W RMS total: subwoofer 15 W + satellites 2 × 5 W; 50 W peak
Audio inputs: One wired 3.5 mm analogue connection

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Yamaha HS5

Channel configuration: One individually packaged, two-way bi-amplified powered monitor (not a stereo pair)
Rated power and measurement basis: 70 W total (dynamic power): LF 45 W into 4 ohms + HF 25 W into 8 ohms
Audio inputs: Balanced XLR (XLR-3-31) and balanced 6.35 mm phone jack, wired in parallel

Prices & product profile

Yamaha HS7

Channel configuration: One individually packaged, two-way bi-amplified powered monitor (not a stereo pair)
Rated power and measurement basis: 95 W total (dynamic power): LF 60 W into 4 ohms + HF 35 W into 8 ohms
Audio inputs: Balanced XLR (XLR-3-31) and balanced 6.35 mm phone jack, wired in parallel

Prices & product profile

Yamaha HS8

Channel configuration: One individually packaged, two-way bi-amplified powered monitor (not a stereo pair)
Rated power and measurement basis: 120 W total (dynamic power): LF 75 W into 4 ohms + HF 45 W into 8 ohms
Audio inputs: Balanced XLR (XLR-3-31) and balanced 6.35 mm phone jack, wired in parallel

Prices & product profile

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.