Short answer: the JBL Partybox 300 for sound quality. The Mackie Thump Go’s 8-inch high-output woofer and 1-inch compression driver deliver powerful audio with incredible dynamic range, but it is not quite as good sounding as an Everse 8 or S1 Pro. The 300 has exceptional sound quality with crisp, crystal clear highs and midranges and hard punchy bass without muddiness, though it is hard to carry, too tall and drags on the ground.
Buy the JBL Partybox 300 at $300 if you want a party speaker. Buy the Mackie Thump Go at $449.99 if you want a battery-powered PA speaker instead.
Battery life favors the JBL Partybox 300: rated for 18 hours against 12 hours for the Mackie Thump Go.
Looking for alternatives? See the complete Portable Bluetooth rankings and PA & Live Sound rankings.
Specifications Side By Side
| JBL Partybox 300 | Mackie Thump Go | |
|---|---|---|
| Price | $300 Discontinued | $449.99 |
| Ranked | #10 of 43 in Party Size Portable Bluetooth Speakers | #7 of 14 in Battery-Powered PA Speakers |
| App | No | Yes |
| Aux Input | Yes | Yes |
| Bass Extension (-10dB) | 40Hz | 50Hz |
| Battery Life | 18 hours (Manufacturer specified) | 12 hours (Manufacturer specified) |
| Bluetooth | Yes | Yes |
| Bluetooth Codecs | SBC | SBC |
| Bluetooth Version | 4.2 | - |
| Dimensions | 27” x 13” x 12.7” (685.8 x 330.2 x 322.6 mm) | 18” x 9.1” x 11.2” (457 x 230 x 285 mm) |
| EQ | No | Yes |
| Frequency Response | 45Hz - 20kHz (Manufacturer specified) | 57Hz - 20kHz (-3dB, Manufacturer specified) |
| Guitar Input | Yes | Yes |
| IP Rating | None | None |
| Microphone Input | Yes (Karaoke mode with echo effect) | Yes |
| Party Mode | No | No |
| Power Bank | Yes (USB-A) | No |
| Power Input | AC Power cord | - |
| Stereo | Yes (lying down) | No |
| Omnidirectional | No | No |
| TWS | Yes | No |
| USB Playback | Yes | No |
| Weight | 35.3 lbs (16 kg) | 17.6 lbs (8 kg) |
| Amplifier Power | 120W | 200W |
| Drivers | 2x 6.5” (165mm) woofers + 3x 2.25” (57mm) tweeters | 8” woofer, 1” compression driver |
| Digital Aux Input | No | No |
| Lights | Yes | - |
| Strap | No | - |
| Inputs | - | 2x XLR/TRS combo (mic/line), 3.5mm stereo, Bluetooth |
| XLR Input | - | Yes |
| Maximum SPL | - | 115dB |
| Configuration | - | Battery-powered 2-way active PA |
| Cabinet Material | - | Polypropylene |
| Rigging | - | 35mm pole mount; monitor wedge |
| Coverage | - | 90° H x 60° V |
| DSP | - | Feedback eliminator, Music Duck and voicing modes |
| Bass Extension (-3dB) | - | 57Hz |
Related Speaker Comparisons
More top alternatives to JBL Partybox 300:
- JBL Partybox 330 vs JBL Partybox 300
- JBL Partybox Stage 320 vs JBL Partybox 300
- JBL Partybox 310 vs JBL Partybox 300
- JBL Partybox 300 vs JBL Partybox Club 120
- JBL Partybox 130 vs JBL Partybox 300
Prices on this page were last checked October 2, 2026 at 10:18 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
JBL Partybox 300: $300 Discontinued eBay
Newer model: the JBL Partybox 330, ranked higher, rated 4.6/5.
Pros: Exceptional sound quality with crisp, crystal clear highs and midranges, hard punchy bass without muddiness. 2x 6.5” woofers + 3x 2.25” tweeters, bass boost function, 45Hz-20kHz frequency range. 18-hour battery with 10400mAh capacity. Multiple inputs (RCA, USB, 3.5mm aux, mic, guitar). LED light modes (meter/pulse/party). True Wireless Stereo pairing up to 2 units. Measured bass extension of 40Hz (-10dB).
Cons: Hard to carry, too tall, drags on the ground. Max spl and bass extension are only as good as the Partybox 100. No real reason to ever get one, get a Partybox 100 instead. Discontinued.
Full JBL Partybox 300 review and specifications →
| Amplifier Power | 120W |
|---|---|
| App | No |
| Aux Input | Yes |
| Bass Extension (-10dB) | 40Hz |
| Battery Life | 18 hours (Manufacturer specified) |
| Bluetooth | Yes |
| Bluetooth Codecs | SBC |
| Bluetooth Version | 4.2 |
| Digital Aux Input | No |
| Dimensions | 27” x 13” x 12.7” (685.8 x 330.2 x 322.6 mm) |
| Drivers | 2x 6.5” (165mm) woofers + 3x 2.25” (57mm) tweeters |
| EQ | No |
| Frequency Response | 45Hz - 20kHz (Manufacturer specified) |
| Guitar Input | Yes |
| IP Rating | None |
| Lights | Yes |
| Microphone Input | Yes (Karaoke mode with echo effect) |
| Omnidirectional | No |
| Party Mode | No |
| Power Bank | Yes (USB-A) |
| Power Input | AC Power cord |
| Stereo | Yes (lying down) |
| Strap | No |
| TWS | Yes |
| USB Playback | Yes |
| Weight | 35.3 lbs (16 kg) |
- Links
- Reviews, Comparisons and Sound Samples
- No independent measurement review is linked for this model; it is ranked from hands-on listening and comparison against similarly priced speakers.
- Head-to-Head Comparisons
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- JBL Partybox 300 vs JBL Partybox Club 120
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Mackie Thump Go: $449.99 Amazon eBay
Pros: 8-inch custom high-output woofer + 1-inch compression driver delivers powerful audio with incredible dynamic range. Built-in mini live mixer with two XLR/TRS combo inputs + 3.5mm aux. Up to 12 hours battery (5 hours comfortable gig time), removable for swapping spares. Lightweight 17.6 lbs. Balanced sound with crisp highs, tight lows, natural vocals. Pair two Mackie Thump Gos for stereo via app. High efficiency drivers reach 2-3x the volume of typical speakers for the same wattage. Measured bass extension of 57Hz (-3dB).
Cons: Not quite as good sounding as a Everse 8 or S1 Pro. Bluetooth pairing doesn’t auto connect every time. Designed for more loudness than deeper bass. Battery latch breaks easily. Handle on top also can break off. Not very deep bass
Full Mackie Thump Go review and specifications →
| Amplifier Power | 200W |
|---|---|
| App | Yes |
| Aux Input | Yes |
| Bass Extension (-10dB) | 50Hz |
| Bass Extension (-3dB) | 57Hz |
| Battery Life | 12 hours (Manufacturer specified) |
| Bluetooth | Yes |
| Bluetooth Codecs | SBC |
| Cabinet Material | Polypropylene |
| Configuration | Battery-powered 2-way active PA |
| Coverage | 90° H x 60° V |
| DSP | Feedback eliminator, Music Duck and voicing modes |
| Digital Aux Input | No |
| Dimensions | 18” x 9.1” x 11.2” (457 x 230 x 285 mm) |
| Drivers | 8” woofer, 1” compression driver |
| EQ | Yes |
| Frequency Response | 57Hz - 20kHz (-3dB, Manufacturer specified) |
| Guitar Input | Yes |
| IP Rating | None |
| Inputs | 2x XLR/TRS combo (mic/line), 3.5mm stereo, Bluetooth |
| Maximum SPL | 115dB |
| Microphone Input | Yes |
| Omnidirectional | No |
| Party Mode | No |
| Power Bank | No |
| Rigging | 35mm pole mount; monitor wedge |
| Stereo | No |
| TWS | No |
| USB Playback | No |
| Weight | 17.6 lbs (8 kg) |
| XLR Input | Yes |
- Links
- Reviews, Comparisons and Sound Samples
- W. Weiss: Part 3 Sound Demonstration The New EV Everse 8 compared to The Mackie Thump Go
- W. Weiss: Part 3 Shootout MACKIE THUMP GO vs BOSE S1 PRO vs JBL EON ONE COMPACT Max Volume Demo A New Winner!
- W. Weiss: Part 2 NEW MACKIE THUMP GO review/sound demo VS JBL Compact & Bose S1Pro Most Popular portable PAs
- W. Weiss: The $400 Club - Budget Portable PA’s Mackie Thump Go, JBL Partybox 110, Yamaha DBR10
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