Short answer: the JBL Boombox 3 Wifi. It ranks #26 of 113 boombox speakers by sound quality, rated 3.8/5, at $389.95. The Pioneer PBM5 ranks #112, rated 2.0/5, at $149, $240.95 cheaper, a saving that is not big enough to make up the sound-quality gap.
The JBL Boombox 3 Wifi is the better-sounding, longer-running choice. A big, waterproof stereo boombox with Wi-Fi, a long battery and enough volume for any outdoor party. It is rated for 24 hours of battery against 13 for the Pioneer PBM5. It is rated IP67 against IPX5 for the Pioneer PBM5. The tradeoff: Bass boosted.
Why pick the Pioneer PBM5: A loud karaoke boombox with two mic inputs, a guitar input, lights, a shoulder strap and a choice of USB-C or AC power. It links with other speakers (Auracast), which the JBL Boombox 3 Wifi cannot. It has an adjustable EQ, which the JBL Boombox 3 Wifi lacks. Watch for: Williston Audio Labs was not impressed with its sound: there is very little bass below 100Hz, and the amplifier’s output has a big dip from 1.6kHz to 10kHz that leaves the upper mids and treble recessed.
Buy the JBL Boombox 3 Wifi. It is rated higher for sound quality, and the $240.95 you would save on the Pioneer PBM5 does not close the gap.
Still deciding? The full Portable Bluetooth rankings cover every ranked option.
Measured Differences
- Output: the JBL Boombox 3 Wifi was measured at 111 dB maximum against 105 dB for the Pioneer PBM5, so it gets clearly louder before it runs out of headroom.
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Specifications Side By Side
| JBL Boombox 3 Wifi | Pioneer PBM5 | |
|---|---|---|
| Price | $389.95 | $149.00 |
| Ranked | #26 of 113 in Boombox Size Portable Bluetooth Speakers | #112 of 113 in Boombox Size Portable Bluetooth Speakers |
| Aux Input | Yes | Yes |
| Bass Extension (-10dB) | 43Hz | - |
| Battery Life | 24 hours (Manufacturer specified) | 13 hours at 60% volume (Manufacturer specified) |
| IP Rating | IP67 | IPX5 |
| Maximum SPL | 111dB (measured by Alan Ross Reviews) | 105dB at 2m (measured by Williston Audio Labs) |
| Party Mode | No | Yes (Auracast) |
| Power Bank | Yes (USB-A, 5V/2A) | - |
| Power Input | AC Power cable | USB-C or AC Power cord |
| Stereo | Yes | - |
| Omnidirectional | No | No |
| TWS | Yes | Yes |
| Weight | 14.6 lbs (6.6 kg) | 14.1 lbs (6.4 kg) |
| Wi-Fi | Yes | - |
| Bluetooth | Yes | Yes |
| Bluetooth Codecs | SBC | - |
| App | No | Yes |
| EQ | No | Yes (presets + user EQ) |
| USB Playback | No | Yes (MP3 only) |
| Built-in Microphone | No | - |
| Amplifier Power | 200W AC / 140W battery | 300W peak (Manufacturer specified), about 90W measured |
| Dimensions | 19.1” x 10.1” x 7.9” (484 x 256 x 200 mm) | 8.9”H x 17.4”W x 8.1”D (226 x 442 x 207 mm) |
| Drivers | 1x 189mm subwoofer + 2x 81mm woofers + 2x 20mm tweeters | 2x 133mm (5.25”) woofers + 2x 51mm (2”) tweeters |
| Digital Aux Input | No | - |
| Bluetooth Version | 5.3 | 5.4 |
| Strap | No | Yes (detachable shoulder strap) |
| Guitar Input | - | Yes |
| Lights | - | Yes |
| Microphone Input | - | Yes (2 inputs) |
Where the Ratings Come From
- JBL Boombox 3 Wifi: reviews by Alan Ross, Dominik and Mateusz Cholewa.
- Pioneer PBM5: reviews by Williston Audio Labs and AnotherReview ByFrank.
This comparison is generated from the ratings, specifications and measurements on each product’s own page, and it updates when that data changes. How we rank explains how each rating is decided.
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