Short answer: the Audio Pro C5 MkII for the cleaner stock sound, the Audio Pro C3 if you need a battery. The C5 MkII is described as pretty neutral with Wifi but no battery. The C3 has a battery and can be tuned to neutral by setting treble to max and adding a little bass, yet it sounds a bit muffled and misses midrange detail, and it costs $330 against $325 for the C5 MkII.
Buy the Audio Pro C5 MkII. It is rated higher for sound quality and still sold new, while the Audio Pro C3 is discontinued.
Want more options? Browse the full Powered Home rankings.
Specifications Side By Side
| Audio Pro C3 | Audio Pro C5 MkII | |
|---|---|---|
| Price | $330 each Discontinued | $325 each |
| Ranked | #1 of 11 in Small Size Powered Desktop Speakers | #1 of 19 in Medium Size Powered Desktop Speakers |
| Aux Input | Yes | No |
| Battery Life | 15 hours (Manufacturer specified) | No Battery |
| IP Rating | None | None |
| Party Mode | Yes (AirPlay 2 multi-room) | Yes (AirPlay 2 multi-room) |
| Power Input | AC Power cable | AC Power cord |
| Stereo | Partially (1 woofer) | Partially |
| Weight | 4.6 lbs (2.1 kg) | 5.3 lbs (2.4 kg) |
| Wi-Fi | Yes | Yes (IEEE 802.11 b/g/n/ac (2.4/5GHz)) |
| App | No | Yes |
| Bluetooth Codecs | SBC | - |
| Built-in Microphone | Yes | - |
| EQ | No | Yes (Bass/Treble) |
| Power Bank | No | - |
| TWS | Yes | No |
| Drivers | 2” driver + 0.5” tweeter | 4” woofer, 2x 0.75” tweeters |
| Inputs | Bluetooth, Aux, Wi-Fi, AirPlay, Spotify Connect | Bluetooth, Wifi, RCA |
| XLR Input | No | No |
| RCA Input | No | Yes |
| TRS Input | No | No |
| Optical Input | No | No |
| Coaxial Input | No | No |
| USB Input | No | No |
| HDMI Input | No | No |
| AES Input | No | No |
| Amplifier Power | 25W (Class D) | 41W (2x8W + 25W) |
| Bluetooth | Yes | Yes, 4.2 |
| Dimensions | 4.5” x 8.5” x 5.3” (115 x 215 x 135 mm) (H x W x D) | 9.8” x 5.1” x 5.9” (250 x 130 x 150 mm) |
| Frequency Response | 60Hz - 20kHz (Manufacturer specified) | 50Hz - 20kHz (Manufacturer specified) |
| Outputs | - | Subwoofer line out |
| Woofer Cabinet | - | ported |
| Bluetooth Version | - | 4.2 |
| Streaming Services | - | Spotify Connect, Tidal Connect, AirPlay 2, Google Cast |
| Subwoofer Output | - | Yes |
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Prices on this page were last checked October 3, 2026 at 10:26 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
Audio Pro C3: $330 each Discontinued eBay
Pros: Audio Pro C3 uses 2” driver + 0.5” tweeter. Its 2.1 kg, claimed 15 hours (Manufacturer specified) battery life, aux input and limited-stereo playback make it a practical option for its intended room or portable use.
Cons: There is no companion app. No EQ adjustment. Discontinued.
Full Audio Pro C3 review and specifications →
| AES Input | No |
|---|---|
| Amplifier Power | 25W (Class D) |
| App | No |
| Aux Input | Yes |
| Battery Life | 15 hours (Manufacturer specified) |
| Bluetooth | Yes |
| Bluetooth Codecs | SBC |
| Built-in Microphone | Yes |
| Coaxial Input | No |
| Dimensions | 4.5” x 8.5” x 5.3” (115 x 215 x 135 mm) (H x W x D) |
| Drivers | 2” driver + 0.5” tweeter |
| EQ | No |
| Frequency Response | 60Hz - 20kHz (Manufacturer specified) |
| HDMI Input | No |
| IP Rating | None |
| Inputs | Bluetooth, Aux, Wi-Fi, AirPlay, Spotify Connect |
| Optical Input | No |
| Party Mode | Yes (AirPlay 2 multi-room) |
| Power Bank | No |
| Power Input | AC Power cable |
| RCA Input | No |
| Stereo | Partially (1 woofer) |
| TRS Input | No |
| TWS | Yes |
| USB Input | No |
| Weight | 4.6 lbs (2.1 kg) |
| Wi-Fi | Yes |
| XLR Input | No |
- Reviews, Comparisons and Sound Samples
- No independent measurement review is linked for this model; it is ranked from hands-on listening and comparison against similarly priced speakers.
Audio Pro C5 MkII: $325 each Amazon eBay
Pros: At 2.4 kg, Audio Pro C5 MkII combines 4” woofer, 2x 0.75” tweeters with Bluetooth, Wifi, RCA. Ac-powered operation and limited-stereo playback make its feature set practical for its intended room or portable use. Reviews find the sound fairly neutral.
Cons: Bass is limited by its 50Hz to 20kHz (Manufacturer specified) specification. There is no battery, so it needs mains power.
Full Audio Pro C5 MkII review and specifications →
| AES Input | No |
|---|---|
| Amplifier Power | 41W (2x8W + 25W) |
| App | Yes |
| Aux Input | No |
| Battery Life | No Battery |
| Bluetooth | Yes, 4.2 |
| Bluetooth Version | 4.2 |
| Coaxial Input | No |
| Dimensions | 9.8” x 5.1” x 5.9” (250 x 130 x 150 mm) |
| Drivers | 4” woofer, 2x 0.75” tweeters |
| EQ | Yes (Bass/Treble) |
| Frequency Response | 50Hz - 20kHz (Manufacturer specified) |
| HDMI Input | No |
| IP Rating | None |
| Inputs | Bluetooth, Wifi, RCA |
| Optical Input | No |
| Outputs | Subwoofer line out |
| Party Mode | Yes (AirPlay 2 multi-room) |
| Power Input | AC Power cord |
| RCA Input | Yes |
| Stereo | Partially |
| Streaming Services | Spotify Connect, Tidal Connect, AirPlay 2, Google Cast |
| Subwoofer Output | Yes |
| TRS Input | No |
| TWS | No |
| USB Input | No |
| Weight | 5.3 lbs (2.4 kg) |
| Wi-Fi | Yes (IEEE 802.11 b/g/n/ac (2.4/5GHz)) |
| Woofer Cabinet | ported |
| XLR Input | No |
- Links
- Reviews, Comparisons and Sound Samples
- Head-to-Head Comparisons
- Audio Pro C5 MkII vs Marshall Woburn III
- Audio Pro C5 MkII vs Marshall Woburn II
- Audio Pro C5 MkII vs Apple HomePod 2nd Gen
- Audio Pro C5 MkII vs Edifier D12
- Audio Pro C5 MkII vs JBL Authentics 200
- Audio Pro C5 MkII vs Marshall Acton III
- Audio Pro C5 MkII vs Marshall Stanmore II
- Audio Pro C5 MkII vs Denon Home 250
- See all 14 comparisons