Short answer: the Marshall Stanmore III for app-based EQ, the Klipsch The One II for value and inputs. The Stanmore III pairs a 5 inch woofer and midrange with dual dome tweeters in a 4.4kg cabinet and adds app-based EQ, though its 45Hz-20kHz spec points to modest bass extension. The One II uses a 4.5 inch woofer and dual full-range midranges in a lighter 3.9kg cabinet with optical and USB inputs, but there is no companion app.
Stanmore III combines a 5” woofer and midrange with dual dome tweeters in a 4.4kg cabinet, with Bluetooth, RCA and aux inputs plus app-based EQ, though its 45Hz-20kHz spec still points to modest bass extension.
The One II uses a 4.5” woofer and dual full-range midranges with Bluetooth, aux, RCA, optical and USB inputs in a lighter 3.9kg cabinet, but there’s no companion app to adjust its sound.
Buy the Marshall Stanmore III for the higher rating and app-based EQ control. Buy the Klipsch The One II if the much lower price and extra optical/USB inputs matter more than Marshall’s styling.
Want more options? Browse the full Powered Home rankings.
Specifications Side By Side
| Marshall Stanmore III | Klipsch The One II | |
|---|---|---|
| Price | $342.86 each | $129.95 each |
| Ranked | #6 of 19 in Medium Size Powered Desktop Speakers | #19 of 19 in Medium Size Powered Desktop Speakers |
| App | Yes | No |
| Aux Input | Yes | Yes |
| Battery Life | No Battery | No Battery |
| Bluetooth Codecs | SBC | SBC, aptX |
| Bluetooth Version | 5.2 | 4.0 |
| Dimensions | 13.8” x 8” x 7.4” (350 x 203 x 188 mm) | 9.1” x 5.9” x 5.9” (231 x 150 x 150 mm) |
| EQ | Yes (Bass/Treble) | Yes (Bass/Treble) |
| Frequency Response | 45Hz - 20kHz (Manufacturer specified) | 50Hz - 20kHz (Manufacturer specified) |
| IP Rating | None | - |
| Inputs | Bluetooth, RCA, Aux | Bluetooth, Aux, RCA, Optical, USB |
| Drivers | 5” (midrange/woofer), 1x 5” midrange, 2x 0.75” Dome tweeters | 4.5” woofer, 2x 2.25” full-range midranges |
| Party Mode | No | No |
| Power Bank | No | - |
| Power Input | AC Power cord | - |
| Stereo | Partially (1 woofer) | Partially (1 woofer) |
| TWS | No | No |
| Weight | 9.7 lbs (4.4 kg) | 8.6 lbs (3.9 kg) |
| Wi-Fi | No | No |
| Woofer Cabinet | ported | ported |
| Amplifier Power | 80W (Woofer: 50W, Tweeters: 2x15W) | 50W (Woofer: 30W, Full-range: 2x10W) |
| XLR Input | No | No |
| RCA Input | Yes | Yes |
| TRS Input | No | No |
| Optical Input | No | Yes |
| Coaxial Input | No | No |
| USB Input | No | Yes |
| HDMI Input | No | No |
| AES Input | No | No |
| Bluetooth | Yes, 5.2 | Yes, 4.0 |
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Prices on this page were last checked September 30, 2026 at 2:57 PM UTC. Product prices and availability are accurate as of that date/time and are subject to change; the price and availability shown on Amazon at the time of purchase will apply to the purchase of this product.
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The Two Speakers In Full
Marshall Stanmore III: $342.86 each Amazon eBay
Newer model: the Marshall Stanmore IV. It’s likely to perform similarly, though we can’t confirm that yet.
Pros: At 4.4 kg, Marshall Stanmore III combines 5” (midrange/woofer), 1x 5” midrange, 2x 0.75” Dome tweeters with Bluetooth, RCA, Aux. Ac-powered operation and limited-stereo playback make its feature set practical for its intended room or portable use.
Cons: Bass is limited by its 45Hz to 20kHz (Manufacturer specified) specification.
Full Marshall Stanmore III review and specifications →
| AES Input | No |
|---|---|
| Amplifier Power | 80W (Woofer: 50W, Tweeters: 2x15W) |
| App | Yes |
| Aux Input | Yes |
| Battery Life | No Battery |
| Bluetooth | Yes, 5.2 |
| Bluetooth Codecs | SBC |
| Bluetooth Version | 5.2 |
| Coaxial Input | No |
| Dimensions | 13.8” x 8” x 7.4” (350 x 203 x 188 mm) |
| Drivers | 5” (midrange/woofer), 1x 5” midrange, 2x 0.75” Dome tweeters |
| EQ | Yes (Bass/Treble) |
| Frequency Response | 45Hz - 20kHz (Manufacturer specified) |
| HDMI Input | No |
| IP Rating | None |
| Inputs | Bluetooth, RCA, Aux |
| Optical Input | No |
| Party Mode | No |
| Power Bank | No |
| Power Input | AC Power cord |
| RCA Input | Yes |
| Stereo | Partially (1 woofer) |
| TRS Input | No |
| TWS | No |
| USB Input | No |
| Weight | 9.7 lbs (4.4 kg) |
| Wi-Fi | No |
| Woofer Cabinet | ported |
| XLR Input | No |
- Links
- Reviews, Comparisons and Sound Samples
- Head-to-Head Comparisons
- Marshall Stanmore III vs Edifier D12
- Marshall Stanmore III vs Apple HomePod 2nd Gen
- Marshall Stanmore III vs Marshall Woburn I
- Marshall Stanmore III vs JBL Authentics 200
- Marshall Stanmore III vs Marshall Woburn II
- Marshall Stanmore III vs Marshall Acton III
- Marshall Stanmore III vs Marshall Stanmore II
- Marshall Stanmore III vs Marshall Woburn III
- See all 16 comparisons
Klipsch The One II: $129.95 each Amazon eBay
Pros: At 3.9 kg, Klipsch The One II combines 4.5” woofer, 2x 2.25” full-range midranges with Bluetooth, Aux, RCA, Optical, USB. Ac-powered operation and limited-stereo playback make its feature set practical for its intended room or portable use.
Cons: Bass is limited by its 50Hz to 20kHz (Manufacturer specified) specification. There is no companion app.
Full Klipsch The One II review and specifications →
| AES Input | No |
|---|---|
| Amplifier Power | 50W (Woofer: 30W, Full-range: 2x10W) |
| App | No |
| Aux Input | Yes |
| Battery Life | No Battery |
| Bluetooth | Yes, 4.0 |
| Bluetooth Codecs | SBC, aptX |
| Bluetooth Version | 4.0 |
| Coaxial Input | No |
| Dimensions | 9.1” x 5.9” x 5.9” (231 x 150 x 150 mm) |
| Drivers | 4.5” woofer, 2x 2.25” full-range midranges |
| EQ | Yes (Bass/Treble) |
| Frequency Response | 50Hz - 20kHz (Manufacturer specified) |
| HDMI Input | No |
| Inputs | Bluetooth, Aux, RCA, Optical, USB |
| Optical Input | Yes |
| Party Mode | No |
| RCA Input | Yes |
| Stereo | Partially (1 woofer) |
| TRS Input | No |
| TWS | No |
| USB Input | Yes |
| Weight | 8.6 lbs (3.9 kg) |
| Wi-Fi | No |
| Woofer Cabinet | ported |
| XLR Input | No |
- Links
- Reviews, Comparisons and Sound Samples
- Head-to-Head Comparisons
- Klipsch The One II vs Klipsch The Three II
- Klipsch The One II vs Marshall Acton II
- Klipsch The One II vs Sonos Era 100
- Klipsch The One II vs Bose Lifestyle Ultra Speaker
- Klipsch The One II vs Denon Home 250
- Klipsch The One II vs Marshall Stanmore II
- Klipsch The One II vs Marshall Acton III
- Klipsch The One II vs JBL Authentics 200
- See all 14 comparisons