Short answer: the Klipsch Gig XXL. Both are rated 3.7/5 for sound quality (#23 and #24 of 44 party speakers), and the Klipsch Gig XXL costs $79.99 against $649.95 for the Marshall Bromley 450, so with nothing between them on sound quality, price settles it.
The Klipsch Gig XXL is the lighter choice. A straightforward 18.1 lbs (8.2 kg) party speaker with a large 8-inch woofer, horn tweeter, aux and USB playback, guitar and microphone inputs, karaoke reverb, TWS pairing and a USB-A power bank. At 18.1 lbs (8.2 kg) it weighs noticeably less than the Marshall Bromley 450 at 27.1 lbs (12.3 kg). The tradeoff: Bass is more warm than deep and can become muddy at high volume.
The Marshall Bromley 450 is the longer-running, tougher option. A balanced, warm sound with a flat midrange that keeps vocals and instruments clear, plenty of bass rumble and enough treble for energetic vocals, per RTINGS’ lab tests. It is rated for 40 hours of battery against 8 for the Klipsch Gig XXL. It is rated IP55, while the Klipsch Gig XXL has no water resistance. It supports AAC Bluetooth, which the Klipsch Gig XXL lacks. The catch: It is the quietest of its rivals: both the Soundboks Mix and Teufel Rockster Air 2 play louder, and near max volume the bass recedes and the sound gets less composed.
Buy the Klipsch Gig XXL. Both are rated the same for sound quality, and it costs $569.96 less than the Marshall Bromley 450.
Looking for alternatives? See the complete Portable Bluetooth rankings.
Specifications Side By Side
| Klipsch Gig XXL | Marshall Bromley 450 | |
|---|---|---|
| Price | $79.99 | $649.95 |
| Ranked | #23 of 44 in Party Size Portable Bluetooth Speakers | #24 of 44 in Party Size Portable Bluetooth Speakers |
| App | No | Yes (Marshall Bluetooth app) |
| Aux Input | Yes | Yes (3.5mm, RCA) |
| Battery Life | 8 hours (Manufacturer specified) | 40+ hours (Manufacturer specified) |
| EQ | No | Yes |
| Guitar Input | Yes | Yes |
| IP Rating | None | IP55 |
| Microphone Input | Yes (Karaoke mode with reverb effect) | Yes (2x XLR/6.35mm combo) |
| Party Mode | No | Yes (Auracast) |
| Power Bank | Yes (USB-A) | Yes (USB-C) |
| Power Input | AC Power cord | USB-C |
| Stereo | No | Yes |
| Omnidirectional | No | Yes |
| TWS | Yes | No |
| USB Playback | Yes | No |
| Weight | 18.1 lbs (8.2 kg) | 27.1 lbs (12.3 kg) |
| Bluetooth | Yes | Yes |
| Bluetooth Codecs | SBC | SBC, AAC, LC3 |
| Drivers | 8” (203mm) Cerametallic woofer + horn tweeter | 2x 6.5” woofers, 4x 2” full-range drivers, 2 passive radiators |
| Digital Aux Input | No | Yes (USB-C) |
| Lights | Yes | Yes |
| Dimensions | 21.7”H x 10.8”W x 11.4”D (551 x 275 x 290 mm) | 14.4” x 19.4” x 10.3” (366 x 492 x 261 mm) |
| Amplifier Power | 80W RMS | 400W |
| Bluetooth Version | 5.0 | 5.3 |
| Strap | No | No |
| Frequency Response | - | 42Hz - 20kHz (Manufacturer specified) |
| Charging Time | - | 3.5 hours |
| Removable Battery | - | Yes |
| XLR Input | - | Yes (2x combo) |
| Built-in Microphone | - | No |
| Wi-Fi | - | No |
| Wheels | - | No |
Related Speaker Comparisons
More worthwhile head-to-heads for Klipsch Gig XXL:
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- JBL Partybox 310 vs Klipsch Gig XXL
- Sony ULT Tower 5 vs Klipsch Gig XXL
Prices on this page were last checked October 4, 2026 at 9:58 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
Klipsch Gig XXL: $79.99 Amazon eBay
Pros: A straightforward 8.2kg party speaker with a large 8-inch woofer, horn tweeter, aux and USB playback, guitar and microphone inputs, karaoke reverb, TWS pairing and a USB-A power bank. Independent testing confirms that it gets remarkably loud and gives EDM and hip-hop a lively, bass-forward character. Really good value for the money.
Cons: Bass is more warm than deep and can become muddy at high volume. There is no app or proper EQ beyond a Bass button, no water rating, and the claimed eight-hour battery life is short for an outdoor party speaker. It is a fun, simple option, but not the cleanest or most flexible choice.
Full Klipsch Gig XXL review and specifications →
| Amplifier Power | 80W RMS |
|---|---|
| App | No |
| Aux Input | Yes |
| Battery Life | 8 hours (Manufacturer specified) |
| Bluetooth | Yes |
| Bluetooth Codecs | SBC |
| Bluetooth Version | 5.0 |
| Digital Aux Input | No |
| Dimensions | 21.7”H x 10.8”W x 11.4”D (551 x 275 x 290 mm) |
| Drivers | 8” (203mm) Cerametallic woofer + horn tweeter |
| EQ | No |
| Guitar Input | Yes |
| IP Rating | None |
| Lights | Yes |
| 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 |
| Strap | No |
| TWS | Yes |
| USB Playback | Yes |
| Weight | 18.1 lbs (8.2 kg) |
- Links
- 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? More from JaysStraightUpReviews →
- 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
- Head-to-Head Comparisons
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Marshall Bromley 450: $649.95 Amazon B&H Photo Video eBay
Pros: A balanced, warm sound with a flat midrange that keeps vocals and instruments clear, plenty of bass rumble and enough treble for energetic vocals, per RTINGS’ lab tests. Drivers on all four sides keep the tonal balance nearly the same from any angle, and M1M Tech Channel found it more open and airy than the Soundboks Mix and Teufel Rockster Air 2, with deeper bass than both. RTINGS measured 18.8 hours of battery from a swappable LiFePO4 pack shared with the Bromley 750, and it adds IP55 protection, two XLR/6.35mm combo inputs, USB-C audio, Auracast and physical bass and treble knobs.
Cons: It is the quietest of its rivals: both the Soundboks Mix and Teufel Rockster Air 2 play louder, and near max volume the bass recedes and the sound gets less composed. The warm tuning lacks some fine treble detail. There is no graphic EQ, only bass and treble knobs, and its stereo spreads left and right channels around the cabinet, so panned elements can land on the wrong side. At 12.3 kg it has a carry handle but no wheels.
Full Marshall Bromley 450 review and specifications →
| Amplifier Power | 400W |
|---|---|
| App | Yes (Marshall Bluetooth app) |
| Aux Input | Yes (3.5mm, RCA) |
| Battery Life | 40+ hours (Manufacturer specified) |
| Bluetooth | Yes |
| Bluetooth Codecs | SBC, AAC, LC3 |
| Bluetooth Version | 5.3 |
| Built-in Microphone | No |
| Charging Time | 3.5 hours |
| Digital Aux Input | Yes (USB-C) |
| Dimensions | 14.4” x 19.4” x 10.3” (366 x 492 x 261 mm) |
| Drivers | 2x 6.5” woofers, 4x 2” full-range drivers, 2 passive radiators |
| EQ | Yes |
| Frequency Response | 42Hz - 20kHz (Manufacturer specified) |
| Guitar Input | Yes |
| IP Rating | IP55 |
| Lights | Yes |
| Microphone Input | Yes (2x XLR/6.35mm combo) |
| Omnidirectional | Yes |
| Party Mode | Yes (Auracast) |
| Power Bank | Yes (USB-C) |
| Power Input | USB-C |
| Removable Battery | Yes |
| Stereo | Yes |
| Strap | No |
| TWS | No |
| USB Playback | No |
| Weight | 27.1 lbs (12.3 kg) |
| Wheels | No |
| Wi-Fi | No |
| XLR Input | Yes (2x combo) |
- Links
- Reviews, Comparisons and Sound Samples
- RTINGS: Marshall Bromley 450 Review More from Rtings.com →
- M1M Tech Channel: The best in its class? Marshall Bromley 450 vs. Soundboks & Teufel More from M1MTechChannel →
- HeadphoneCheck: Marshall Bromley 450 test
- Tom’s Guide: Marshall Bromley 450 vs Bromley 750 face-off
- Smart Home Sounds: Marshall Bromley 450 review More from Smart Home Sounds →
- Storytripper HD: JBL Partybox 120 vs Marshall Bromley 450 (Indoor) More from storytripperhd →
- Storytripper HD: Marshall Bromley 450 vs Marshall Bromley 750 (outdoor)
- Storytripper HD: Marshall Woburn III vs Marshall Bromley 450
- Head-to-Head Comparisons
- Marshall Bromley 450 vs Samsung MX-ST50B
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- Marshall Bromley 450 vs W-King T12
- Marshall Bromley 450 vs Soundboks Mix
- Marshall Bromley 450 vs Soundboks Go
- Marshall Bromley 450 vs Tronsmart Halo 300
- Marshall Bromley 450 vs Onn Large Party gen 2
- Marshall Bromley 450 vs Sony SRS-XV500
- See all 28 comparisons