Short answer: the JBL Partybox 300 for better sound quality, the Klipsch Gig XXL for the lower price. The JBL Partybox 300 ranks #8 of 50 party speakers at $300. The Klipsch Gig XXL ranks #23 at $79.99, $220.01 cheaper.
On the JBL Partybox 300 side: Exceptional sound quality with crisp, crystal clear highs and midranges, hard punchy bass without muddiness. Set against that: Hard to carry, too tall, drags on the ground.
What the Klipsch Gig XXL gets right: Really amazing value for the money. The catch: Not quite as clean sounding as the top ranked speakers.
Buy the JBL Partybox 300 if sound quality matters more than the price. Buy the Klipsch Gig XXL if the price matters more than sound quality.
If battery life is a priority, the JBL Partybox 300 is rated for 18 hours versus 8 hours for the Klipsch Gig XXL.

Specifications Side By Side
| JBL Partybox 300 | Klipsch Gig XXL | |
|---|---|---|
| Price | $300 Discontinued | $79.99 |
| Ranked | #8 of 50 in Party Size Portable Bluetooth Speakers | #23 of 50 in Party Size Portable Bluetooth Speakers |
| App | No | No |
| Aux Input | Yes | Yes |
| Bass Extension (-10dB) | 40Hz | - |
| Battery Life | 18 hours (Manufacturer specified) | 8 hours (Manufacturer specified) |
| Bluetooth Codecs | SBC | SBC |
| Bluetooth Version | 4.2 | - |
| Dimensions | 27" x 13" x 12.7" (685.8 x 330.2 x 322.6 mm) | - |
| EQ | No | No |
| Frequency Response | 45Hz - 20kHz (Manufacturer specified) | - |
| Guitar Input | Yes | Yes |
| IP Rating | None | None |
| Microphone Input | Yes (Karaoke mode with echo effect) | Yes (Karaoke mode with reverb effect) |
| Party Mode | No | No |
| Power Bank | Yes (USB-A) | Yes (USB-A) |
| Power Input | AC Power cord | AC Power cord |
| Stereo | Yes (lying down) | No |
| Omnidirectional | No | No |
| TWS | Yes | Yes |
| USB Playback | Yes | Yes |
| Weight | 35.3 lbs / 16 kg | 18.1 lbs / 8.2 kg |
| Output Power | 120W | - |
| Drivers | 2x 6.5" (165mm) woofers + 3x 2.25" (57mm) tweeters | 8" (203mm) Cerametallic woofer + horn tweeter |
| Discontinued | Yes | - |
| Digital Aux Input | No | No |
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The Two Speakers In Full
JBL Partybox 300: $300 Discontinued
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.
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. Note, JBL daisychain is not compatible with any other non-JBL speaker and is possibly a fully digital signal. Discontinued.
Full JBL Partybox 300 review and specifications →
| App | No |
|---|---|
| Aux Input | Yes |
| Bass Extension (-10dB) | 40Hz |
| Battery Life | 18 hours (Manufacturer specified) |
| 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) |
| Discontinued | Yes |
| 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 |
| Microphone Input | Yes (Karaoke mode with echo effect) |
| Omnidirectional | No |
| Output Power | 120W |
| Party Mode | No |
| Power Bank | Yes (USB-A) |
| Power Input | AC Power cord |
| Stereo | Yes (lying down) |
| TWS | Yes |
| USB Playback | Yes |
| Weight | 35.3 lbs / 16 kg |
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- Links
- Reviews, Comparisons and Sound Samples
- Head-to-Head Comparisons
- JBL Partybox 300 vs JBL Partybox 110
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- JBL Partybox 300 vs JBL Partybox 130
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- See all 19 comparisons
Klipsch Gig XXL: $79.99 Amazon
Pros: Really amazing value for the money
Cons: Not quite as clean sounding as the top ranked speakers. Not quite as deep of bass Partybox 110. Bass gets muddy at high volume. Low battery life. No water rating
Full Klipsch Gig XXL review and specifications →
| App | No |
|---|---|
| Aux Input | Yes |
| Battery Life | 8 hours (Manufacturer specified) |
| Bluetooth Codecs | SBC |
| Digital Aux Input | No |
| Drivers | 8" (203mm) Cerametallic woofer + horn tweeter |
| EQ | No |
| Guitar Input | Yes |
| IP Rating | None |
| Microphone Input | Yes (Karaoke mode with reverb effect) |
| Omnidirectional | No |
| Party Mode | No |
| Power Bank | Yes (USB-A) |
| Power Input | AC Power cord |
| Stereo | No |
| TWS | Yes |
| USB Playback | Yes |
| Weight | 18.1 lbs / 8.2 kg |
As an eBay Partner, we may be compensated if you make a purchase.
- Reviews, Comparisons and Sound Samples
- Jay’s Straight Up Reviews & More: Klipsch Gig XXL vs JBL Partybox 110 🎉 Bluetooth Party Speaker Comparison. Is The Party Over For Gig?
- Jay’s Straight Up Reviews & More: Klipsch Gig XXL vs JBL Partybox Encore Essential (Pee-Wee) - Indoors, Plugged In🔌 Bluetooth Speakers
- Jay’s Straight Up Reviews & More: Klipsch Gig XXL vs ONN Large Party Speaker Gen 2 ⚔️ Budge Bluetooth Speaker Battle🔉 Bass Boost On
- Reddit Search for Klipsch Gig XXL Review
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