Short answer: the Soundcore Motion Boom for bass on a budget, the LG PN7 for battery and features. The Motion Boom at $109.99 delivers 30W of loud, bass-heavy sound and excellent budget-friendly value, though it is not as neutral or detailed as other top ranked speakers. The PN7 at $150 answers with a 24-hour battery, IPX7 rating, 106dB max volume, XBOOM app support, Wireless Party Link and stereo pairing, but no deep bass.
What the LG PN7 gets right: Exceptional 24-hour battery life, IPX7 waterproof, 106dB max volume, XBOOM remote app support, Wireless Party Link feature, stereo capable. The catch: No deep bass.
On the Soundcore Motion Boom side: 30W loud bass-heavy sound, excellent budget-friendly value. The tradeoff: Not as neutral or detailed as other top ranked speakers.
Buy the Soundcore Motion Boom. It ranks higher for sound quality than the LG PN7 and costs less, so the other one has nothing left to offer.
Skip the LG PN7 if sound quality matters to you. It ranks near the bottom of the 78 large speakers.
Looking for alternatives? See the complete Portable Bluetooth rankings.
Specifications Side By Side
| LG PN7 | Soundcore Motion Boom | |
|---|---|---|
| Price | $150 | $109.99 |
| Ranked | #64 of 78 in Large Size Portable Bluetooth Speakers | #14 of 78 in Large Size Portable Bluetooth Speakers |
| Aux Input | Yes | No |
| Battery Life | 24 hours (Manufacturer specified) | 24 hours (Manufacturer specified) |
| Maximum SPL | 106dB (measured by Alan Ross Reviews) | 106dB (measured by Alan Ross Reviews) |
| Weight | 4.7 lbs (2.14 kg) | 3.3 lbs (1.5 kg) |
| App | No | Yes |
| Bluetooth Codecs | SBC | SBC |
| Built-in Microphone | Yes | Yes |
| EQ | No | Yes |
| IP Rating | IPX7 | IPX7 |
| Party Mode | No | No |
| Power Bank | No | Yes (USB-A) |
| Power Input | USB-C | USB-C |
| Stereo | Yes | Yes |
| Omnidirectional | No | No |
| TWS | Yes | Yes |
| Bluetooth Version | 5.1 | 5.0 |
| Drivers | 2x 63mm woofers | 2x 63.5mm titanium fullrange drivers + 2x passive radiators |
| Dimensions | 13.1" x 5" x 6.4" (333 x 127 x 163 mm) | 13.6" x 7.9" x 5.8" (346 x 200 x 148 mm) |
| Amplifier Power | 30W | 30W |
| Digital Aux Input | No | No |
| Bass Extension (-10dB) | - | 53Hz |
| Bluetooth Latency | - | 170ms |
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Prices on this page were last checked September 22, 2026 at 5:11 AM 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
LG PN7: $150 LG PN7 eBay
Pros: Exceptional 24-hour battery life, IPX7 waterproof, 106dB max volume, XBOOM remote app support, Wireless Party Link feature, stereo capable, USB-C charging, built-in microphone
Cons: No deep bass
Full LG PN7 review and specifications →
| Amplifier Power | 30W |
|---|---|
| App | No |
| Aux Input | Yes |
| Battery Life | 24 hours (Manufacturer specified) |
| Bluetooth Codecs | SBC |
| Bluetooth Version | 5.1 |
| Built-in Microphone | Yes |
| Digital Aux Input | No |
| Dimensions | 13.1" x 5" x 6.4" (333 x 127 x 163 mm) |
| Drivers | 2x 63mm woofers |
| EQ | No |
| IP Rating | IPX7 |
| Maximum SPL | 106dB (measured by Alan Ross Reviews) |
| Omnidirectional | No |
| Party Mode | No |
| Power Bank | No |
| Power Input | USB-C |
| Stereo | Yes |
| TWS | Yes |
| Weight | 4.7 lbs (2.14 kg) |
- Links
- Reviews, Comparisons and Sound Samples
- Head-to-Head Comparisons
Soundcore Motion Boom: $109.99 Amazon eBay
Pros: 30W loud bass-heavy sound, excellent budget-friendly value. 10,000mAh battery for 24 hours claimed (15-18 hours with BassUp engaged at high volume). Waterproof, buoyant design, convenient carry handle. PowerIQ USB port charges devices. BassUp feature works well with clear mids/highs. Measured bass extension of 53Hz (-10dB).
Cons: Not as neutral or detailed as other top ranked speakers
Full Soundcore Motion Boom review and specifications →
| Amplifier Power | 30W |
|---|---|
| App | Yes |
| Aux Input | No |
| Bass Extension (-10dB) | 53Hz |
| Battery Life | 24 hours (Manufacturer specified) |
| Bluetooth Codecs | SBC |
| Bluetooth Latency | 170ms |
| Bluetooth Version | 5.0 |
| Built-in Microphone | Yes |
| Digital Aux Input | No |
| Dimensions | 13.6" x 7.9" x 5.8" (346 x 200 x 148 mm) |
| Drivers | 2x 63.5mm titanium fullrange drivers + 2x passive radiators |
| EQ | Yes |
| IP Rating | IPX7 |
| Maximum SPL | 106dB (measured by Alan Ross Reviews) |
| Omnidirectional | No |
| Party Mode | No |
| Power Bank | Yes (USB-A) |
| Power Input | USB-C |
| Stereo | Yes |
| TWS | Yes |
| Weight | 3.3 lbs (1.5 kg) |
- Links
- Reviews, Comparisons and Sound Samples
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