Short answer: choose the Bose S1 Pro+ for a compact speaker that prioritizes clear speech, flexible placement, and an easy on-board mixer; choose the JBL Eon One Compact when its four-channel mixer, phantom power, and deeper published bass reach fit the job better. Both are battery-powered PAs with 150W amplification and proper microphone or instrument inputs, but they solve small-event sound differently.
The Bose is the easier speaker to carry and position. At 14.3 lbs (6.5 kg), it is lighter than the JBL’s 17.6 lbs (8 kg) cabinet, has several placement angles, and its Auto EQ adjusts for orientation. Its two XLR or quarter-inch combo inputs, per-channel OLED controls, tone adjustment, reverb, and optional docked wireless transmitters suit speeches, acoustic performers, and presenters who want a simple setup. Its limitation is full-range music at high volume: reviews report distortion above about two-thirds volume and boosted treble at maximum level.
The JBL has the more capable mixer and a bigger woofer. Its four-channel digital mixer adds two XLR/TRS preamps, a Hi-Z instrument input, phantom power for condenser microphones, effects, and ducking for speech over music. The 8-inch woofer has a published 37.5Hz low-end figure and JBL claims 112dB maximum SPL, versus Bose’s 109dB claim. That makes it the more flexible input hub, although reviews flag significant full-volume distortion and a rolled-off treble response.
Buy the Bose S1 Pro+ for the lighter cabinet, clearer vocal-focused presentation, flexible placement, and optional cable-free microphone or instrument setup.
Buy the JBL Eon One Compact when phantom power, an extra input channel, ducking, and a larger woofer matter more than the Bose’s smaller, more polished portable format.
Buy the Bose S1 Pro+. It is rated higher for sound quality than the JBL Eon One Compact at the same price, so it is the default pick unless a specific strength of the other one matters more to you.
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Extremely compact and light with flexible placement options, and very loud for its size.
Amazon $699.00 eBay
Professional 4-channel mixer with XLR/TRS preamps, phantom power for condenser mics.
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Specifications Side By Side
| Bose S1 Pro+ | JBL Eon One Compact | |
|---|---|---|
| Price | $699.00 | $699.00 |
| Ranked | #6 of 16 in Battery-Powered PA Speakers | #15 of 16 in Battery-Powered PA Speakers |
| Passive | No | No |
| App | Yes | No |
| Aux Input | Yes | Yes |
| Bass Extension (-10dB) | 55Hz | - |
| Battery Life | 11 hours (Manufacturer specified) | 12 hours (Manufacturer specified) |
| Bluetooth Codecs | AAC, SBC | SBC |
| Bluetooth Version | 5.0 | - |
| Charging Time | 5 hours | - |
| Dimensions | 13.1” x 9.4” x 11” (332.7 x 238.8 x 279.4 mm) | 11.5” x 10” x 15.7” (291.1 x 255 x 399 mm) |
| EQ | Yes | No |
| IP Rating | None | None |
| Inputs | 2x XLR/6.3mm combo (mic/line/instrument), 6.3mm line, 3.5mm stereo, Bluetooth | 2x XLR/TRS combo (mic/line), 6.3mm Hi-Z instrument, 3.5mm stereo, Bluetooth |
| Microphone Input | Yes | Yes |
| Party Mode | Yes (Bose Party mode) | No |
| Power Bank | No | No |
| Power Input | AC Power cord | - |
| Stereo | No | Yes |
| Omnidirectional | No | No |
| TWS | Yes | No |
| USB Playback | No | No |
| Weight | 14.3 lbs (6.5 kg) | 17.6 lbs (8 kg) |
| XLR Input | Yes | Yes |
| Drivers | 1x 6” (152mm) woofer + 3x 2.25” (57mm) tweeters | 8” woofer, 1” tweeter |
| Maximum SPL | 109dB | 112dB |
| Amplifier Power | 150W | 150W |
| Digital Aux Input | No | No |
| Configuration | Battery-powered 2-way active PA | Battery-powered 2-way active PA |
| Cabinet Material | Polypropylene | Polypropylene |
| Rigging | 35mm pole mount; multi-position cabinet | 35mm pole mount |
| DSP | 3-channel mixer with EQ, reverb and Auto EQ | 4-channel digital mixer with EQ and effects |
| Bluetooth | Yes | Yes |
| Guitar Input | Yes | Yes |
| Bass Extension (-3dB) | 62Hz | - |
| Coverage | 120° H x 50° V | 100° H x 50° V |
| Frequency Response | - | 37.5Hz - 20kHz (Manufacturer specified) |
| RCA Input | - | No |
| TRS Input | - | Yes |
| Optical Input | - | No |
| Coaxial Input | - | No |
| USB Input | - | No |
| HDMI Input | - | No |
| AES Input | - | No |
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