Short answer: the Marshall Stockwell II. It ranks #11 of 105 large speakers by sound quality, rated 4.5/5, at $226. The Zealot S67 ranks #104, rated 2.0/5, at $70.94, $155.06 cheaper, a saving that is not big enough to make up the sound-quality gap.
The Marshall Stockwell II is the better-sounding, lighter pick. Possibly the most natural sounding Marshall speaker, with excellent off-axis sound. At 3.1 lbs (1.4 kg) it weighs much less than the Zealot S67 at 5.3 lbs (2.4 kg). The tradeoff: Not very loud, and the added DSP reverb may annoy purists.
The Zealot S67 is the tougher choice. It offers a lot of practical hardware for a 5.3 lbs (2.4 kg) budget speaker: IPX6 water resistance, USB-C charging, aux and microSD playback, speakerphone, a claimed 20-hour battery and TWS pairing for a second unit. It is rated IPX6 against IPX4 for the Marshall Stockwell II. It plays in stereo from a single unit, unlike the Marshall Stockwell II. Watch for: Sound quality is the catch.
Buy the Marshall Stockwell II. It is rated higher for sound quality, and the $155.06 saving on the Zealot S67 is not enough to make up the difference.
Looking for alternatives? See the complete Portable Bluetooth rankings.
Specifications Side By Side
| Marshall Stockwell II | Zealot S67 | |
|---|---|---|
| Price | $226.00 | $70.94 |
| Ranked | #11 of 105 in Large Size Portable Bluetooth Speakers | #104 of 105 in Large Size Portable Bluetooth Speakers |
| Aux Input | Yes | Yes |
| Bass Extension (-10dB) | 44Hz | - |
| Battery Life | 20 hours (Manufacturer specified) | 20 hours (Manufacturer specified) |
| Bluetooth | Yes | Yes |
| Bluetooth Codecs | SBC | SBC |
| IP Rating | IPX4 | IPX6 |
| Bluetooth Latency | 50ms | - |
| Maximum SPL | 96dB (measured by Alan Ross Reviews) | - |
| Party Mode | No | No |
| Power Input | USB-C | USB-C |
| Stereo | No | Yes |
| Omnidirectional | Yes | No |
| TWS | No | Yes |
| Weight | 3.1 lbs (1.4 kg) | 5.3 lbs (2.4 kg) |
| App | No | No |
| Built-in Microphone | Yes | Yes |
| EQ | No | No |
| Power Bank | No | No |
| Bluetooth Version | 5.0 | 5.2 |
| Dimensions | 7.1” x 6.3” x 2.8” (180 x 161 x 70 mm) | 11.6” x 4.8” x 5.2” (294 x 122 x 132 mm) |
| Drivers | 3” woofer, 2x 2” fullrange tweeters | 60W: Dual drivers + passive radiator |
| Frequency Response | 60Hz - 20kHz (Manufacturer specified) | - |
| Amplifier Power | 20W | 60W |
| Digital Aux Input | No | No |
| Strap | Yes (built-in strap) | - |
| MicroSD Playback | - | Yes |
Related Speaker Comparisons
More top alternatives to Marshall Stockwell II:
- Marshall Stockwell II vs Vifa Helsinki
- JBL Xtreme 5 vs Marshall Stockwell II
- Marshall Stockwell II vs Tribit Stormbox Lava
- Brane X vs Marshall Stockwell II
- Marshall Stockwell II vs Minirig 4 with subwoofer
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
Marshall Stockwell II: $226.00 Amazon $226.00 eBay
Newer model: the Marshall Stockwell III, ranked lower, rated 3/5, released Jun 2026. It adds power bank charging, app control, adjustable EQ and AAC. Water resistance goes from IPX4 to IP55. See every Marshall Portable Speakers generation.
Pros: Marshall Stockwell II uses 3” woofer, 2x 2” fullrange tweeters. Its 1.4 kg, claimed 20 hours (Manufacturer specified) battery life, IPX4 protection, aux input, up to 96dB and mono playback make it a practical option for its intended room or portable use. Possibly the most natural sounding Marshall speaker, with excellent off-axis sound. Alan Ross prefers it to the Marshall Stockwell III for long listening because it is more neutral and less tiring. Measured bass extension of 44Hz (-10dB).
Cons: Bass is limited by its 44Hz specification. There is no companion app. No EQ adjustment. Not very loud, and the added DSP reverb may annoy purists.
Full Marshall Stockwell II review and specifications →
| Released | May 2019 (7 years ago) |
|---|---|
| Amplifier Power | 20W |
| App | No |
| Aux Input | Yes |
| Bass Extension (-10dB) | 44Hz |
| Battery Life | 20 hours (Manufacturer specified) |
| Bluetooth | Yes |
| Bluetooth Codecs | SBC |
| Bluetooth Latency | 50ms |
| Bluetooth Version | 5.0 |
| Built-in Microphone | Yes |
| Digital Aux Input | No |
| Dimensions | 7.1” x 6.3” x 2.8” (180 x 161 x 70 mm) |
| Drivers | 3” woofer, 2x 2” fullrange tweeters |
| EQ | No |
| Frequency Response | 60Hz - 20kHz (Manufacturer specified) |
| IP Rating | IPX4 |
| Maximum SPL | 96dB (measured by Alan Ross Reviews) |
| Omnidirectional | Yes |
| Party Mode | No |
| Power Bank | No |
| Power Input | USB-C |
| Stereo | No |
| Strap | Yes (built-in strap) |
| TWS | No |
| Weight | 3.1 lbs (1.4 kg) |
- Links
- Reviews, Comparisons and Sound Samples
- Joy & Oluv’Sone: Marshall Stockwell III vs II - sound test More from Oluv’Sone →
- Oluv Patreon: Marshall Stockwell III vs Stockwell II
- Alan Ross Reviews: Marshall Stockwell 2 Review and huge sound test! - vs JBL Charge 5! 💯 More from alanrossreviews →
- Alan Ross Reviews: Marshall Emberton vs Marshall Stockwell 2 - little guy goes louder?? 🤓
- Alan Ross Reviews: Marshall Stockwell 2 vs Soundcore Motion Boom and Motion Plus! expensive is better?
- Alan Ross Reviews: Marshall Stockwell 2 vs Denon 250bt - little and large? 🙈
- Alan Ross Reviews: Dali Katch G2 high end audio takes on the entire world of bluetooth speakers! 👌👋
- Alan Ross Reviews: Marshall Stockwell 3 Unboxing (live stream)
- Head-to-Head Comparisons
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- Marshall Stockwell II vs Soundcore Boom 2
- Marshall Stockwell II vs Mifa Wildbox
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- Marshall Stockwell II vs Soundcore Motion Boom
- Marshall Stockwell II vs Soundcore Select Pro
- Marshall Stockwell II vs B&O Beoplay A2 active
- Marshall Stockwell II vs Bose SoundLink Max
- See all 70 comparisons
Zealot S67: $70.94 AliExpress $70.94 eBay
Pros: It offers a lot of practical hardware for a 2.4kg budget speaker: IPX6 water resistance, USB-C charging, aux and microSD playback, speakerphone, a claimed 20-hour battery and TWS pairing for a second unit. The large enclosure and dual-driver/passive-radiator layout can provide useful party-level volume.
Cons: Sound quality is the catch. Independent reviewer comparisons report obvious distortion once volume rises past roughly halfway, little true deep bass, and a rolled-off, low-detail treble. There is no app or real EQ to correct that balance, so its long feature list does not make it a good pick for attentive music listening.
Full Zealot S67 review and specifications →
| Released | Sep 2021 (5 years ago) |
|---|---|
| Amplifier Power | 60W |
| App | No |
| Aux Input | Yes |
| Battery Life | 20 hours (Manufacturer specified) |
| Bluetooth | Yes |
| Bluetooth Codecs | SBC |
| Bluetooth Version | 5.2 |
| Built-in Microphone | Yes |
| Digital Aux Input | No |
| Dimensions | 11.6” x 4.8” x 5.2” (294 x 122 x 132 mm) |
| Drivers | 60W: Dual drivers + passive radiator |
| EQ | No |
| IP Rating | IPX6 |
| MicroSD Playback | Yes |
| Omnidirectional | No |
| Party Mode | No |
| Power Bank | No |
| Power Input | USB-C |
| Stereo | Yes |
| TWS | Yes |
| Weight | 5.3 lbs (2.4 kg) |
- Links
- Reviews, Comparisons and Sound Samples
- Jay’s Straight Up Reviews & More: ZEALOT S-67 🦨 75w Bluetooth Speaker Review🤦🏼♂️ & Comparison With W-King X10. More from JaysStraightUpReviews →
- Jay’s Straight Up Reviews & More: On a Ledge 🪟 Zealot S67 🆚 Soundcore Select Pro - Bluetooth Speaker Comparison
- Jay’s Straight Up Reviews & More: Ortizan M8🦨 Bluetooth Speaker. Is This The Budget JBL Xtreme 3 Killer? Better Than Zealot S67?
- YARNZO Tech: Sound test between Zealot s67, zealot s56, zealot s39. More from YARNZO Tech →
- YARNZO Tech: Let’s compare zealot s67 against zealot s39🤔 (full review) & sound battle
- YARNZO Tech: Zealot s 67 vs zealot s39 🔊 what do you think 🤔
- YARNZO Tech: Zealot s67 vs zealot p12 sound battle 🔊
- YARNZO Tech: Short review of zealot s67, jbl charge 5, zealot s39. Which one do you think has a better sound 🎧✅
- Head-to-Head Comparisons