Short answer: the Zealot ZE01. It ranks #36 of 98 boombox speakers by sound quality, rated 3.7/5, at $159.90; the W-King D20 ranks #39, rated 3.6/5, and costs $193, so there is little reason to consider the other one.
The Zealot ZE01 is the longer-running pick. Appears to be the same internals as the Zealot S95. It is rated for 40 hours of battery against 24 for the W-King D20. The catch: A little rolled off up top and not that balanced through the rest of the range.
Why pick the W-King D20: Comes with 2 wireless microphones. The tradeoff: Rising frequency response but upper treble rolled off, 700Hz and 1.2kHz peaks.
Buy the Zealot ZE01. It is rated higher for sound quality than the W-King D20 and costs less, which makes it the one to get unless you need something the other one does better.
Want more options? Browse the full Portable Bluetooth rankings.
Specifications Side By Side
| Zealot ZE01 | W-King D20 | |
|---|---|---|
| Price | $159.90 | $193 |
| Ranked | #36 of 98 in Boombox Size Portable Bluetooth Speakers | #39 of 98 in Boombox Size Portable Bluetooth Speakers |
| App | No | Yes (W-King app) |
| Aux Input | Yes | Yes |
| Bass Extension (-10dB) | 45Hz | ~42Hz |
| Battery Life | 40 hours (Manufacturer specified) | 24 hours (Manufacturer specified) |
| EQ | Yes (multiple modes) | Yes (App + button modes) |
| IP Rating | IPX6 | IPX6 |
| Bluetooth | Yes | Yes |
| Bluetooth Codecs | SBC | SBC |
| MicroSD Playback | Yes | Yes |
| Party Mode | No | No |
| Power Input | USB-C | USB-C |
| Stereo | Yes | Yes |
| Omnidirectional | No | No |
| TWS | Yes | Yes |
| Weight | 13.2 lbs (6.0 kg) | 14.3 lbs (6500 g) |
| Power Bank | Yes (USB-A + USB-C) | Yes |
| USB Playback | Yes | Yes |
| Built-in Microphone | No | No |
| Amplifier Power | 120W RMS / 150W peak | 200W |
| Dimensions | 13.1” x 11.2” x 8.1” (332 x 284 x 207 mm) | 19.9” x 8.5” x 10.6” (506 x 217 x 270 mm) |
| Drivers | Dual 120mm speakers + dual 42mm speakers | 4.5” + 3.5” drivers + 1.2” tweeters |
| Digital Aux Input | No | No |
| Bluetooth Version | 5.4 | 5.3 |
| Maximum SPL | - | 112dB (measured by Alan Ross Reviews) |
| Wireless Microphones | - | Yes |
Related Speaker Comparisons
More worthwhile head-to-heads for Zealot ZE01:
- Tribit Stormbox Blast vs Zealot ZE01
- Harman Kardon Go + Play 3 vs Zealot ZE01
- JBL Partybox Encore 2 vs Zealot ZE01
- JBL PartyBox On-The-Go 2 Plus vs Zealot ZE01
- JBL Partybox Encore Essential 2 vs Zealot ZE01
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
Zealot ZE01: $159.90 Amazon $159.90 AliExpress $126.02 eBay
Pros: Appears to be the same internals as the Zealot S95. Measured bass extension of 45Hz (-10dB).
Cons: A little rolled off up top and not that balanced through the rest of the range. Clarity isn’t as good as better speakers.
Full Zealot ZE01 review and specifications →
| Released | Jan 2025 (1 year ago) |
|---|---|
| Amplifier Power | 120W RMS / 150W peak |
| App | No |
| Aux Input | Yes |
| Bass Extension (-10dB) | 45Hz |
| Battery Life | 40 hours (Manufacturer specified) |
| Bluetooth | Yes |
| Bluetooth Codecs | SBC |
| Bluetooth Version | 5.4 |
| Built-in Microphone | No |
| Digital Aux Input | No |
| Dimensions | 13.1” x 11.2” x 8.1” (332 x 284 x 207 mm) |
| Drivers | Dual 120mm speakers + dual 42mm speakers |
| EQ | Yes (multiple modes) |
| IP Rating | IPX6 |
| MicroSD Playback | Yes |
| Omnidirectional | No |
| Party Mode | No |
| Power Bank | Yes (USB-A + USB-C) |
| Power Input | USB-C |
| Stereo | Yes |
| TWS | Yes |
| USB Playback | Yes |
| Weight | 13.2 lbs (6.0 kg) |
- Links
- Reviews, Comparisons and Sound Samples
- Techder Audios: ZEALOT S89 VS ZEALOT ZE01 EXTREME POWERFULL VS COMPACTER BASS PERFORMANCE! More from techderaudios →
- Techder Audios: Zealot ZE01 VS Tronsmart Bang Max SOLID VOCALS VS DEEPER BASS
- Techder Audios: Zealot ZE01 VS Xdobo BMTL Wow Max DEEPER BASS VS LOUDER BASS?!
- YARNZO Tech: Zealot ZE01 Vs Zealot S167 which one will win this sound test 🔊🔥 More from YARNZO Tech →
- J_Strat Battles: ZEALOT ZE01 VS ZEALOT PT11 😲😲
- Head-to-Head Comparisons
W-King D20: $193 AliExpress $193 eBay
Pros: Comes with 2 wireless microphones. Measured bass extension of ~42Hz (-10dB).
Cons: Rising frequency response but upper treble rolled off, 700Hz and 1.2kHz peaks
Full W-King D20 review and specifications →
| Released | Feb 2024 (2 years ago) |
|---|---|
| Amplifier Power | 200W |
| App | Yes (W-King app) |
| Aux Input | Yes |
| Bass Extension (-10dB) | ~42Hz |
| Battery Life | 24 hours (Manufacturer specified) |
| Bluetooth | Yes |
| Bluetooth Codecs | SBC |
| Bluetooth Version | 5.3 |
| Built-in Microphone | No |
| Digital Aux Input | No |
| Dimensions | 19.9” x 8.5” x 10.6” (506 x 217 x 270 mm) |
| Drivers | 4.5” + 3.5” drivers + 1.2” tweeters |
| EQ | Yes (App + button modes) |
| IP Rating | IPX6 |
| Maximum SPL | 112dB (measured by Alan Ross Reviews) |
| MicroSD Playback | Yes |
| Omnidirectional | No |
| Party Mode | No |
| Power Bank | Yes |
| Power Input | USB-C |
| Stereo | Yes |
| TWS | Yes |
| USB Playback | Yes |
| Weight | 14.3 lbs (6500 g) |
| Wireless Microphones | Yes |
- Links
- Reviews, Comparisons and Sound Samples
- Alan Ross Reviews: pound for pound battle! WKing X20 D20 vs Stormbox Blast! OMG its a shocker! More from alanrossreviews →
- Alan Ross Reviews: W-King X20 JBL Boombox 3 killer! this should be illegal! - I was shocked!
- Alan Ross Reviews: Soundcore Boom 2 Plus Review - worst boombox speaker under $400?
- Mateusz Cholewa: Soundcore RAVE 3 🤗v🆚s W- KING X20🎶 More from Mateusz Cholewa →
- Jay’s Straight Up Reviews & More: New! W-King X20 vs JBL Boombox 3 🛜 Head to Head 🔋Battery Powered 📊Custom EQ - Links In Description More from JaysStraightUpReviews →
- Jay’s Straight Up Reviews & More: W-King X20 vs Tribit Stormbox Blast 🍿 Garage Battle of Boombox Speakers 🍻Custom & Standard EQ’s
- Jagist reviews: LG xboom Stage 301 Vs W-king X20!!! More from Jagistreviews →
- Jagist reviews: W-king X20 Vs Jbl Encore!!! 😁😁😁
- Jagist reviews: W-king X20 Vs Skullcandy Barrel XT!!! 🤔😋
- Head-to-Head Comparisons