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Marshall Acton III vs Logitech Z207

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

Compared products

YOUR FIRST CHOICE

Marshall Acton III

Black

Marshall Acton III home speaker in black, front view with textured black grille, gold Marshall script and gold control knobs on the top panel
Full product profile Official image
Exact model & source notes

The Acton III is the smallest speaker in Marshall's mains-powered home range: a single bass-reflex cabinet with one woofer on a 30 W Class D amplifier and two tweeters on 15 W Class D amplifiers. It connects over Bluetooth 5.2 or a 3.5 mm input and keeps analogue bass and treble knobs on the top panel.

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 range45–20,000 Hz120 Hz–20 kHz
Maximum sound pressure level95 dB @ 1 m> 88 dBA
2 of 9 verified differences, in the order listed below. Not a rating.
See the 9 verified differences
THE CONTENDER

Logitech Z207

Black

Pair of black Logitech Z207 Bluetooth computer speakers with two circular driver openings each and the volume knob on the right speaker
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

Marshall Acton III UK & US retailers

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

UK & US price history: no verified listing yet

Logitech Z207 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.
SPECIFICATIONS SIDE BY SIDE7 topics
SELECTED TOPIC
01 / 07

Bluetooth range

Check the exact configuration and source conditions for your use.

Marshall Acton III10 m / 30 ft

Manufacturer specification · Manufacturer figure; test conditions not stated.

Source 1Source 2
Logitech Z207Reliable 20-metre line-of-sight range

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

Source 1Source 2
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.

Bluetooth range

In Visual facts
Marshall Acton III10 m / 30 ft
Logitech Z207Reliable 20-metre line-of-sight range
Sources
Marshall Acton III

Manufacturer specification · Manufacturer figure; test conditions not stated.

Marshall Acton III Black (UK) — product page and specificationsMarshall Acton III Black (US) — product page and specifications
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)

Check the exact configuration and source conditions for your use.

Channel configuration

In Visual facts
Marshall Acton IIISingle mains-powered Bluetooth home speaker with stereo output (one woofer and two tweeters in one cabinet)
Logitech Z2072.0 stereo pair: two powered speakers, each with a full-range driver and a passive radiator
Sources
Marshall Acton III

Manufacturer specification · Marshall lists the unit as stereo with separate amplifiers for one woofer and two tweeters. Marshall's FAQ states the speaker is stand-alone and cannot be used in pairs or multiple groups.

Marshall Acton III Black (UK) — product page and specificationsMarshall Acton III Black (US) — product page and 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.

Frequency range

In Visual facts
Marshall Acton III45–20,000 Hz
Logitech Z207120 Hz–20 kHz
Sources
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
Marshall Acton IIIActon III speaker, mains lead, user manual and legal and safety information
Logitech Z207Two speakers, power supply and user documentation
Sources
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
Marshall Acton IIIBluetooth 5.2 (LE Audio-ready) and 3.5 mm wired input
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
Marshall Acton III

Manufacturer specification · No Wi-Fi, microphone or voice control. Codecs are not published on the product page.

Marshall Acton III Black (UK) — product page and specificationsMarshall Acton III Black (US) — product page and 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)

Check the exact configuration and source conditions for your use.

Maximum sound pressure level

In Visual facts
Marshall Acton III95 dB @ 1 m
Logitech Z207> 88 dBA
Sources
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

Check the exact configuration and source conditions for your use.

Show 3 more verified differences

Rated power and measurement basis

In Visual facts
Marshall Acton IIIOne 30 W Class D amplifier for the woofer and two 15 W Class D amplifiers for the tweeters
Logitech Z2075 W RMS total; 10 W peak total
Sources
Marshall Acton III

Manufacturer specification · Marshall does not state an RMS/peak basis or load. Maximum SPL is listed separately as 95 dB at 1 m.

Marshall Acton III Black (UK) — product page and specificationsMarshall Acton III Black (US) — product page and 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

Check the exact configuration and source conditions for your use.

Power supply

Marshall Acton IIIMains powered with supplied mains lead; mains input 100–240 V, 50–60 Hz
Logitech Z207External AC power adapter (supplied) with DC plug into the back of the right speaker
Sources
Marshall Acton III

Manufacturer specification · No battery. UK and US are separate regional products (UK product ID 1006006, EAN 7340055385008; US product ID 1006008, EAN 7340055385060); the plug type of each region's mains lead is not stated on the pages.

Marshall Acton III Black (UK) — product page and specificationsMarshall Acton III Black (US) — product page and 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 specificationsLogitech Z207 — setup guide (PDF)

Check the exact configuration and source conditions for your use.

Dimensions of each unit

Marshall Acton III170 × 150 × 260 mm (W × H × D)
Logitech Z207Each speaker: 241 × 90 × 124 mm (H × W × D)
Sources
Marshall Acton III

Manufacturer specification · As published by Marshall (width, height, depth).

Marshall Acton III Black (UK) — product page and specificationsMarshall Acton III Black (US) — product page and 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

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

Missing or non-comparable evidence (10)

Bluetooth version

Marshall Acton III5.2
Logitech Z207Conflicting evidence
Sources
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.

Signal-to-noise ratio

Marshall Acton IIINot verified
Logitech Z207AUX: <-85 dBr; Bluetooth: <-80 dBr
Sources
Marshall Acton III

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.

Warranty

Marshall Acton IIINot verified
Logitech Z207UK: 2-Year Limited Hardware Warranty; US: 1-Year Limited Hardware Warranty
Sources
Marshall Acton III

No source recorded for this side.

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)

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

Weight

Marshall Acton III2.85 kg
Logitech Z207Not verified
Sources
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

Marshall Acton III

What it brings

What to check

Logitech Z207

What it brings

What to check

COMPARE THE DETAILS

Full specifications

How we verify
19 of 19 specifications Sources in each row
Source-backed specifications for Marshall Acton III and Logitech Z207
SpecificationMarshall Acton IIILogitech Z207
Channel configurationDifferent
Sources
Marshall Acton III

Manufacturer specification · Marshall lists the unit as stereo with separate amplifiers for one woofer and two tweeters. Marshall's FAQ states the speaker is stand-alone and cannot be used in pairs or multiple groups.

Marshall Acton III Black (UK) — product page and specificationsMarshall Acton III Black (US) — product page and 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 mains-powered Bluetooth home speaker with stereo output (one woofer and two tweeters in one cabinet)2.0 stereo pair: two powered speakers, each with a full-range driver and a passive radiator
Driver size
Sources
Marshall Acton III

No source recorded.

Not provided63.5 mm (2.5 in) full-range driver per speaker, plus a passive radiator
Frequency rangeDifferent
Sources
Logitech Z207

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

Logitech Support — Z207 technical specifications
45–20,000 Hz120 Hz–20 kHz
Maximum sound pressure levelDifferent
Sources
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
95 dB @ 1 m> 88 dBA
Signal-to-noise ratio
Sources
Marshall Acton III

No source recorded.

Logitech Z207

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

Logitech Support — Z207 technical specifications
Not providedAUX: <-85 dBr; Bluetooth: <-80 dBr
Audio inputsDifferent
Sources
Marshall Acton III

Manufacturer specification · No Wi-Fi, microphone or voice control. Codecs are not published on the product page.

Marshall Acton III Black (UK) — product page and specificationsMarshall Acton III Black (US) — product page and 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 5.2 (LE Audio-ready) and 3.5 mm wired inputBluetooth (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
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
5.2Conflicting sources
Bluetooth rangeDifferent
Sources
Marshall Acton III

Manufacturer specification · Manufacturer figure; test conditions not stated.

Marshall Acton III Black (UK) — product page and specificationsMarshall Acton III Black (US) — product page and specifications
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)
10 m / 30 ftReliable 20-metre line-of-sight range
Headphone output
Sources
Marshall Acton III

No source recorded.

Not providedOne 3.5 mm headphone jack on the front of the right speaker
Rated power and measurement basisDifferent
Sources
Marshall Acton III

Manufacturer specification · Marshall does not state an RMS/peak basis or load. Maximum SPL is listed separately as 95 dB at 1 m.

Marshall Acton III Black (UK) — product page and specificationsMarshall Acton III Black (US) — product page and 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
One 30 W Class D amplifier for the woofer and two 15 W Class D amplifiers for the tweeters5 W RMS total; 10 W peak total
Power supplyDifferent
Sources
Marshall Acton III

Manufacturer specification · No battery. UK and US are separate regional products (UK product ID 1006006, EAN 7340055385008; US product ID 1006008, EAN 7340055385060); the plug type of each region's mains lead is not stated on the pages.

Marshall Acton III Black (UK) — product page and specificationsMarshall Acton III Black (US) — product page and 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 specificationsLogitech Z207 — setup guide (PDF)
Mains powered with supplied mains lead; mains input 100–240 V, 50–60 HzExternal AC power adapter (supplied) with DC plug into the back of the right speaker
Tone controls
Sources
Logitech Z207

No source recorded.

Analogue bass and treble knobs on the top panel; also adjustable in the appNot provided
App
Sources
Logitech Z207

No source recorded.

Marshall Bluetooth app (iOS & Android), with OTA software updatesNot provided
Controls
Sources
Marshall Acton III

No source recorded.

Not providedPower/volume knob and Bluetooth pairing button on the right speaker
Dimensions of each unitDifferent
Sources
Marshall Acton III

Manufacturer specification · As published by Marshall (width, height, depth).

Marshall Acton III Black (UK) — product page and specificationsMarshall Acton III Black (US) — product page and 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
170 × 150 × 260 mm (W × H × D)Each speaker: 241 × 90 × 124 mm (H × W × D)
Weight
Sources
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
2.85 kgNot listed by the manufacturer
Enclosure
Sources
Logitech Z207

No source recorded.

Bass-reflexNot provided
Included units / accessoriesDifferent
Sources
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)
Acton III speaker, mains lead, user manual and legal and safety informationTwo speakers, power supply and user documentation
Warranty
Sources
Marshall Acton III

No source recorded.

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)
Not providedUK: 2-Year Limited Hardware Warranty; US: 1-Year Limited Hardware Warranty
First product manufacturer sourceSecond product manufacturer source
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Channel configuration
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Rated power and measurement basis
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Rated power and measurement basis
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Audio inputs
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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.