These sit in different size classes, so this is not a straight ranking comparison. The JBL Charge 5 Wifi ranks #29 of 179 medium speakers by sound quality at $139.95; the Marshall Willen II ranks #11 of 62 small speakers by sound quality at $129.99.
The JBL Charge 5 Wifi is the deeper-bass option. A rugged waterproof speaker with punchy, warm sound plus Wi-Fi streaming over AirPlay and Chromecast, long battery life and a phone charging port. Its bass reaches about 53Hz before falling 10dB, against 70Hz for the Marshall Willen II. It supports AAC Bluetooth, which the Marshall Willen II lacks. The tradeoff: Shouty upper mids.
The Marshall Willen II is the lighter option. A tiny waterproof strap on speaker with balanced sound, a long battery, and app EQ that clips easily onto a bag. At 0.8 lbs (360 g) it weighs much less than the JBL Charge 5 Wifi at 2.2 lbs (1 kg). The tradeoff: Not that deep of bass.
Buy the JBL Charge 5 Wifi ($139.95) for a medium speaker; the Marshall Willen II ($129.99) suits a small speaker instead.
Want more options? Browse the full Portable Bluetooth rankings.
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Specifications Side By Side
| JBL Charge 5 Wifi | Marshall Willen II | |
|---|---|---|
| Price | $139.95 | $129.99 |
| Ranked | #29 of 179 in Medium Size Portable Bluetooth Speakers | #11 of 62 in Small Size Portable Bluetooth Speakers |
| App | Yes | Yes |
| Bass Extension (-10dB) | 53Hz | 70Hz |
| Battery Life | 20 hours (Manufacturer specified) | 17 hours (Manufacturer specified) |
| EQ | Yes (3 band) | Yes |
| Party Mode | No | No |
| Power Bank | Yes (USB-A) | No |
| Stereo | No | No |
| Omnidirectional | No | Pointing up |
| TWS | Yes | No |
| Weight | 2.2 lbs (1000 g) | 0.8 lbs (360 g) |
| Wi-Fi | Yes | - |
| Aux Input | No | No |
| Bluetooth | Yes | Yes |
| Bluetooth Codecs | AAC, SBC | SBC |
| Bluetooth Version | 5.3 | 5.3 |
| Dimensions | 8.8” x 3.8” x 3.7” (223 x 97 x 94 mm) | 3.9” x 1.7” x 3.9” (99 x 43 x 99 mm) |
| Drivers | 53mm x 93mm woofer, 20mm tweeter | 2” (51mm) full-range with dual passive radiators |
| Frequency Response | 60Hz - 20kHz (Manufacturer specified) | 75Hz - 20kHz (Manufacturer specified) |
| IP Rating | IP67 | IP67 |
| Power Input | USB-C | USB-C |
| Streaming Services | AirPlay, Chromecast, Spotify Connect, Alexa Multi-Room Music | - |
| Amplifier Power | 40W | 10W |
| Built-in Microphone | Yes (dual microphones) | Yes |
| Maximum SPL | 99dB (Manufacturer specified) | - |
| Digital Aux Input | No | No |
| Strap | No | Yes (built-in strap) |
| Charging Time | - | 2.5 hours |
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