Short answer: the Tronsmart Bang 2. It ranks #45 of 85 large speakers by sound quality, rated 3.6/5, at $109.99. The W-King D8 ranks #48, rated 3.5/5, at $69.99, $40 cheaper, a saving that is not big enough to make up the sound-quality gap.
What the Tronsmart Bang 2 does well: In Jagist’s side by side tests, the Bang 2 (after its firmware update) was picked over the Soundcore Boom 2 and over the JBL Xtreme 5, which distorted at high volume, and it kept its bass above 40% volume where the Tribit Stormbox Lava fell apart. The tradeoff: Verdicts against the Boom 2 and the Lava were split: Dominik Reviews preferred the Boom 2, and several listeners found the Bang 2’s mids muffled and its highs subdued without custom EQ.
Why pick the W-King D8: At 2.43 kg, W-King D8 combines 2x 70mm woofers + 2x 31mm tweeters + passive radiators with Bluetooth and aux. Watch for: Bass is limited by its 49Hz specification.
Buy the Tronsmart Bang 2. It is rated higher for sound quality, and the $40 you would save on the W-King D8 does not close the gap.
Still deciding? The full Portable Bluetooth rankings cover every ranked option.
Specifications Side By Side
| Tronsmart Bang 2 | W-King D8 | |
|---|---|---|
| Price | $109.99 | $69.99 |
| Ranked | #45 of 85 in Large Size Portable Bluetooth Speakers | #48 of 85 in Large Size Portable Bluetooth Speakers |
| Amplifier Power | 90W | 90W max / 50W RMS |
| App | Yes (Tronsmart) | No |
| Aux Input | Yes | Yes |
| Battery Life | 26 hours at 50% volume, lights off (Manufacturer specified) | 24 hours (Manufacturer specified) |
| Bluetooth | Yes | Yes |
| Bluetooth Codecs | SBC | SBC |
| Bluetooth Version | 5.3 | 5.0 |
| Charging Time | 4.5 hours | - |
| Dimensions | 8.2”H x 15.3”W x 6.2”D (208 x 389 x 158 mm) | 12.6” x 4.8” x 4.7” (320 x 121.9 x 119.4 mm) |
| Drivers | 1x racetrack mid-woofer + 2x tweeters + 2x passive radiators | 2x 70mm woofers + 2x 31mm tweeters + passive radiators |
| EQ | Yes (app) | No |
| Frequency Response | 53Hz - 20kHz (Manufacturer specified) | - |
| IP Rating | IPX6 | IPX7 |
| Lights | Yes | - |
| Maximum SPL | 105dB (Manufacturer specified) | 101dB (measured by Alan Ross Reviews) |
| MicroSD Playback | Yes | Yes |
| Omnidirectional | No | No |
| Party Mode | Yes (multi-speaker pairing) | No |
| Power Bank | Yes (USB-C) | Yes (USB-A) |
| Power Input | USB-C | USB-C |
| Stereo | Partially | Yes |
| Strap | Yes (detachable shoulder strap) | - |
| TWS | Yes | No |
| USB Playback | Yes | - |
| Weight | 5.8 lbs (2.63 kg) | 5.4 lbs (2.43 kg) |
| Bass Extension (-10dB) | - | 49Hz |
| Built-in Microphone | - | Yes |
| Digital Aux Input | - | No |
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Prices on this page were last checked September 29, 2026 at 3:43 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
Tronsmart Bang 2: $109.99 Best Buy Tronsmart eBay
Pros: In Jagist’s side by side tests, the Bang 2 (after its firmware update) was picked over the Soundcore Boom 2 and over the JBL Xtreme 5, which distorted at high volume, and it kept its bass above 40% volume where the Tribit Stormbox Lava fell apart. Listeners also mostly preferred it to the JBL Xtreme 4. A racetrack woofer, two tweeters and two passive radiators are rated for 90W and 105dB. Tronsmart rates the battery at 26 hours at half volume with the lights off, and it adds IPX6 water resistance, a handle plus a detachable shoulder strap, app EQ, light effects, stereo and multi-speaker pairing, aux, TF card and USB playback, and a USB-C power bank.
Cons: Verdicts against the Boom 2 and the Lava were split: Dominik Reviews preferred the Boom 2, and several listeners found the Bang 2’s mids muffled and its highs subdued without custom EQ. Next to the Tronsmart Fiitune X30 it turned into a jumble of sound near full volume, and the EarFun UBoom X clearly beat it. It needed a firmware update to sound its best, and at 2.63 kg it is heavy for its size.
Full Tronsmart Bang 2 review and specifications →
| Amplifier Power | 90W |
|---|---|
| App | Yes (Tronsmart) |
| Aux Input | Yes |
| Battery Life | 26 hours at 50% volume, lights off (Manufacturer specified) |
| Bluetooth | Yes |
| Bluetooth Codecs | SBC |
| Bluetooth Version | 5.3 |
| Charging Time | 4.5 hours |
| Dimensions | 8.2”H x 15.3”W x 6.2”D (208 x 389 x 158 mm) |
| Drivers | 1x racetrack mid-woofer + 2x tweeters + 2x passive radiators |
| EQ | Yes (app) |
| Frequency Response | 53Hz - 20kHz (Manufacturer specified) |
| IP Rating | IPX6 |
| Lights | Yes |
| Maximum SPL | 105dB (Manufacturer specified) |
| MicroSD Playback | Yes |
| Omnidirectional | No |
| Party Mode | Yes (multi-speaker pairing) |
| Power Bank | Yes (USB-C) |
| Power Input | USB-C |
| Stereo | Partially |
| Strap | Yes (detachable shoulder strap) |
| TWS | Yes |
| USB Playback | Yes |
| Weight | 5.8 lbs (2.63 kg) |
- Links
- Reviews, Comparisons and Sound Samples
- Jagist reviews: Tronsmart Bang 2 Firmware updated Vs Soundcore Boom 2!!! More from Jagistreviews →
- Jagist reviews: Tronsmart Bang 2 Vs Soundcore Boom 2!!!
- Jagist reviews: Tribit Stormbox Lava vs Tronsmart Bang 2!!!
- Jagist reviews: Tronsmart Bang 2 Firmware Updated Vs Updated Tribit Stormbox Lava!!!
- Jagist reviews: Jbl Extreme 5 Vs Tronsmart Bang 2!!! Battle Of Rivels!!!
- Jagist reviews: Tronsmart Bang 2 Updated Vs Tronsmart Fiitune X30 Updated!!!
- Dominik Reviews: Tronsmart Bang 2 vs Soundcore Boom 2 - Get the Boom throw the Bang! More from Dominik Reviews →
- Dominik Reviews: Tronsmart Bang 2 vs JBL Xtreme 4 - Are both Extreme?
- Dominik Reviews: Tronsmart Bang 2 vs Earfun UBOOM X - Similar Size, not so similar performance?
- BT Sound Lab: Tribit StormBox Lava vs Tronsmart Bang 2
- BT Sound Lab: JBL Xtreme 4 vs Tronsmart Bang 2
- Head-to-Head Comparisons
W-King D8: $69.99 Amazon eBay
Pros: At 2.43 kg, W-King D8 combines 2x 70mm woofers + 2x 31mm tweeters + passive radiators with Bluetooth and aux. Claimed 24 hours (manufacturer specified) battery life, ipx7 protection, up to 101db and stereo playback make its feature set practical for its intended room or portable use. Measured bass extension of 49Hz (-10dB).
Cons: Bass is limited by its 49Hz specification. There is no companion app. No EQ adjustment.
Full W-King D8 review and specifications →
| Amplifier Power | 90W max / 50W RMS |
|---|---|
| App | No |
| Aux Input | Yes |
| Bass Extension (-10dB) | 49Hz |
| Battery Life | 24 hours (Manufacturer specified) |
| Bluetooth | Yes |
| Bluetooth Codecs | SBC |
| Bluetooth Version | 5.0 |
| Built-in Microphone | Yes |
| Digital Aux Input | No |
| Dimensions | 12.6” x 4.8” x 4.7” (320 x 121.9 x 119.4 mm) |
| Drivers | 2x 70mm woofers + 2x 31mm tweeters + passive radiators |
| EQ | No |
| IP Rating | IPX7 |
| Maximum SPL | 101dB (measured by Alan Ross Reviews) |
| MicroSD Playback | Yes |
| Omnidirectional | No |
| Party Mode | No |
| Power Bank | Yes (USB-A) |
| Power Input | USB-C |
| Stereo | Yes |
| TWS | No |
| Weight | 5.4 lbs (2.43 kg) |
- Links
- Reviews, Comparisons and Sound Samples
- Alan Ross Reviews: W-King D8 speaker review 50 watts power against JBL xtreme 2 and soundcore Motion plus More from alanrossreviews →
- Alan Ross Reviews: W-King D10 speaker vs the D8, D9 and X10 WKing speakers 👀
- Alan Ross Reviews: W King D8 vs W-King D9 - budget boombox battle!
- Alan Ross Reviews: Soundcore Motion Boom vs W-King D8 and D9 - boom boom! 🥳
- Alan Ross Reviews: W-King D8 Mini vs Anker Soundcore Motion Plus Speaker
- Alan Ross Reviews: Sony xb43 JBL Xtreme 2 W-King d8 Dockin D Fine
- Head-to-Head Comparisons