Short answer: the Marshall Middleton, if you are buying new. The Harman Kardon Citation 200 ranks higher than it (#13 vs #34 of 105 large speakers, 4.5/5 vs 4.0/5) but is discontinued, so only consider it used; the Marshall Middleton is still sold new at $215.80.
The Harman Kardon Citation 200 is the better-sounding pick. Deeper bass than any Onyx. The tradeoff: Overly boomy by default, you can short press the Bluetooth and volume down buttons simultaneously to decrease the bass, and the Bluetooth and volume up buttons simultaneously to increase it.
The Marshall Middleton is the longer-running, lighter choice. Very deep bass for the size/weight. It is rated for 20 hours of battery against 8 for the Harman Kardon Citation 200. At 4 lbs (1.8 kg) it weighs noticeably less than the Harman Kardon Citation 200 at 6.3 lbs (2.85 kg). It is rated IPX7 against IPX4 for the Harman Kardon Citation 200. Watch for: 5db dip at 1.7kHz and 6.3kHz.
Buy the Marshall Middleton new; the Harman Kardon Citation 200 is no longer sold new, so it only makes sense as a used find.
Want more options? Browse the full Portable Bluetooth rankings.
Specifications Side By Side
| Harman Kardon Citation 200 | Marshall Middleton | |
|---|---|---|
| Price | $130 Discontinued | $215.80 |
| Ranked | #13 of 105 in Large Size Portable Bluetooth Speakers | #34 of 105 in Large Size Portable Bluetooth Speakers |
| Aux Input | No | Yes |
| Battery Life | 8 hours (Manufacturer specified) | 20 hours (Manufacturer specified) |
| IP Rating | IPX4 | IPX7 |
| Stereo | Partially (1 woofer) | Yes |
| Omnidirectional | No | No |
| Weight | 6.3 lbs (2.85 kg) | 4 lbs (1.8 kg) |
| Wi-Fi | Yes | - |
| Bluetooth | Yes | Yes |
| Bluetooth Codecs | SBC | SBC |
| App | Yes (Harman Kardon app) | No |
| EQ | No | No |
| TWS | No | Yes |
| Party Mode | No | Yes (Marshall Stack) |
| Power Bank | No | Yes (USB-C) |
| USB Playback | No | - |
| Built-in Microphone | Yes | Yes |
| Voice Assistants | Google Assistant | - |
| Power Input | USB-C | USB-C |
| Bluetooth Version | 4.2 | 5.1 |
| Dimensions | 7” x 8.6” x 6.8” (178 x 219 x 172 mm) | 9.1” x 3.7” x 4.3” (230 x 95 x 109 mm) |
| Drivers | 5” woofer, 1” tweeter | 2x 75mm woofers, 2x 0.625” tweeters + 2x passive radiators |
| Frequency Response | 40Hz - 20kHz (Manufacturer specified) | 50Hz - 20kHz (Manufacturer specified) |
| Amplifier Power | 50W | 50W |
| Digital Aux Input | No | No |
| Bass Extension (-10dB) | - | 39Hz |
| Maximum SPL | - | 99dB (measured by Alan Ross Reviews) |
| Strap | - | Yes (detachable strap) |
Related Speaker Comparisons
How Harman Kardon Citation 200 compares with other leading options:
- JBL Xtreme 5 vs Harman Kardon Citation 200
- Tribit Stormbox Lava vs Harman Kardon Citation 200
- Brane X vs Harman Kardon Citation 200
- Soundcore Boom 2 vs Harman Kardon Citation 200
- Marshall Stockwell II vs Harman Kardon Citation 200
Prices on this page were last checked October 12, 2026 at 4:13 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
Harman Kardon Citation 200: $130 Discontinued eBay
Pros: Deeper bass than any Onyx.
Cons: Overly boomy by default, you can short press the Bluetooth and volume down buttons simultaneously to decrease the bass, and the Bluetooth and volume up buttons simultaneously to increase it. Discontinued.
Full Harman Kardon Citation 200 review and specifications →
| Released | Sep 2020 (6 years ago) |
|---|---|
| Amplifier Power | 50W |
| App | Yes (Harman Kardon app) |
| Aux Input | No |
| Battery Life | 8 hours (Manufacturer specified) |
| Bluetooth | Yes |
| Bluetooth Codecs | SBC |
| Bluetooth Version | 4.2 |
| Built-in Microphone | Yes |
| Digital Aux Input | No |
| Dimensions | 7” x 8.6” x 6.8” (178 x 219 x 172 mm) |
| Drivers | 5” woofer, 1” tweeter |
| EQ | No |
| Frequency Response | 40Hz - 20kHz (Manufacturer specified) |
| IP Rating | IPX4 |
| Omnidirectional | No |
| Party Mode | No |
| Power Bank | No |
| Power Input | USB-C |
| Stereo | Partially (1 woofer) |
| TWS | No |
| USB Playback | No |
| Voice Assistants | Google Assistant |
| Weight | 6.3 lbs (2.85 kg) |
| Wi-Fi | Yes |
- Links
- Reviews, Comparisons and Sound Samples
- KULAS TECH SHOW: Harman Kardon Citation 200 vs JBL Xtreme3 Sound & Bass test More from KULASTECHSHOW20 →
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- Ezekielo: Citation 200 vs Onyx Studio 6 vs Bose Portable Speaker Sound Comparison
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Marshall Middleton: $215.80 Amazon $215.80 eBay
Newer model: the Marshall Middleton II, ranked higher, rated 4.1/5, released Jul 2025. It adds app control and adjustable EQ. Battery life goes from 20 to 30 hours. See every Marshall Portable Speakers generation.
Pros: Very deep bass for the size/weight. Measured bass extension of 39Hz (-10dB).
Cons: 5db dip at 1.7kHz and 6.3kHz. 9kHz treble peak. Not a very smooth frequency response. A lot of Marshall’s added dsp echo which cannot be turned off, very distracting and annoying. It’s like forcing you to listen to your music in an echo chamber. Bass is reasonably deep but artificial sounding and flabby, with no attack and no dynamics. Treble is rolled off.
Full Marshall Middleton review and specifications →
| Released | Jan 2023 (3 years ago) |
|---|---|
| Amplifier Power | 50W |
| App | No |
| Aux Input | Yes |
| Bass Extension (-10dB) | 39Hz |
| Battery Life | 20 hours (Manufacturer specified) |
| Bluetooth | Yes |
| Bluetooth Codecs | SBC |
| Bluetooth Version | 5.1 |
| Built-in Microphone | Yes |
| Digital Aux Input | No |
| Dimensions | 9.1” x 3.7” x 4.3” (230 x 95 x 109 mm) |
| Drivers | 2x 75mm woofers, 2x 0.625” tweeters + 2x passive radiators |
| EQ | No |
| Frequency Response | 50Hz - 20kHz (Manufacturer specified) |
| IP Rating | IPX7 |
| Maximum SPL | 99dB (measured by Alan Ross Reviews) |
| Omnidirectional | No |
| Party Mode | Yes (Marshall Stack) |
| Power Bank | Yes (USB-C) |
| Power Input | USB-C |
| Stereo | Yes |
| Strap | Yes (detachable strap) |
| TWS | Yes |
| Weight | 4 lbs (1.8 kg) |
- Links
- Reviews, Comparisons and Sound Samples
- Oluv Patreon: Marshall Middleton - first impressions More from Oluv’Sone →
- Alan Ross Reviews: 3 minutes ago….. Marshall Middleton Review, true stereophonic, no honestly 😊 More from alanrossreviews →
- Mateusz Cholewa: BOGASING S8 Pro MAX HiFi ?🆚 MARSHALL🎸MIDDELTON More from Mateusz Cholewa →
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