Short answer: the Soundcore Rave Neo 2. It ranks #21 of 105 large speakers by sound quality (rated 4.2/5) at $84.99 and is still sold new; the Harman Kardon Onyx Studio 4 ranks #67 (rated 3.3/5) and is discontinued, so it is only an option used. The Harman Kardon Onyx Studio 4’s replacement, the Harman Kardon Onyx Studio 9, is still sold new.
The Soundcore Rave Neo 2 is the better-sounding, longer-running choice. BassUp helps at higher volumes but is best left off at lower volumes. It is rated for 18 hours of battery against 8 for the Harman Kardon Onyx Studio 4. It is rated IPX7, while the Harman Kardon Onyx Studio 4 has no water resistance. It has an adjustable EQ, which the Harman Kardon Onyx Studio 4 lacks. The tradeoff: Slight treble rolloff.
The Harman Kardon Onyx Studio 4 is the lighter option. Balanced sound quality with deep resonant bass and crisp treble, large dynamic range. At 4.5 lbs (2.06 kg) it weighs much less than the Soundcore Rave Neo 2 at 7.9 lbs (3.6 kg). The tradeoff: 8 hour battery at medium volume.
Buy the Soundcore Rave Neo 2. It is rated higher for sound quality; the Harman Kardon Onyx Studio 4 is no longer sold new.
Still deciding? The full Portable Bluetooth rankings cover every ranked option.
Specifications Side By Side
| Soundcore Rave Neo 2 | Harman Kardon Onyx Studio 4 | |
|---|---|---|
| Price | $84.99 | $100 Discontinued |
| Ranked | #21 of 105 in Large Size Portable Bluetooth Speakers | #67 of 105 in Large Size Portable Bluetooth Speakers |
| App | Yes | Yes (HK Connect) |
| Aux Input | Yes | Yes |
| Bass Extension (-10dB) | 44Hz | - |
| Battery Life | 18 hours (Manufacturer specified) | 8 hours (Manufacturer specified) |
| EQ | Yes | No |
| IP Rating | IPX7 | None |
| Maximum SPL | 107dB (measured by Alan Ross Reviews) | - |
| Party Mode | Yes (PartyCast 2.0 up to 100 speakers) | Yes (Connect+ up to 100 speakers) |
| Power Bank | Yes (USB-A) | No |
| Power Input | USB-C | DC Barrel Connector (19V/2.1A) |
| Stereo | Partially (1 woofer) | Yes |
| Omnidirectional | No | No |
| TWS | Yes | Yes |
| Weight | 7.9 lbs (3.6 kg) | 4.5 lbs (2.06 kg) |
| Bluetooth | Yes | Yes |
| Bluetooth Codecs | SBC | SBC |
| Built-in Microphone | Yes | Yes |
| Bluetooth Version | 5.0 | 4.2 |
| Dimensions | 7.8” x 6.1” x 11.8” (198 x 154 x 299 mm) | 11.4” x 11.4” x 5.1” (290 x 290 x 130 mm) |
| Drivers | 4” woofer, 2x 2” tweeters | 2x 75mm woofers + 2x 20mm tweeters + 1x passive radiator |
| Amplifier Power | 80W | 60W |
| Digital Aux Input | No | No |
| Lights | Yes | - |
| Strap | No | No |
| Frequency Response | - | 50Hz - 20kHz (Manufacturer specified) |
Related Speaker Comparisons
How Soundcore Rave Neo 2 compares with other leading options:
- Soundcore Rave Neo 2 vs Vifa Helsinki
- JBL Xtreme 5 vs Soundcore Rave Neo 2
- Tribit Stormbox Lava vs Soundcore Rave Neo 2
- Soundcore Rave Neo 2 vs Brane X
- Soundcore Rave Neo 2 vs Minirig 4 with subwoofer
Prices on this page were last checked October 12, 2026 at 4:13 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
Soundcore Rave Neo 2: $84.99 Amazon $119.29 B&H Photo Video Woot $84.99 Lowest eBay
Older model: the Soundcore Rave Neo (ranked lower, rated 2.7/5). See every Soundcore Rave Neo generation.
Pros: Soundcore Rave Neo 2 uses 4” woofer, 2x 2” tweeters. Its 3.6 kg, claimed 18 hours (Manufacturer specified) battery life, IPX7 protection, aux input, up to 107dB and limited-stereo playback make it a practical option for its intended room or portable use. BassUp helps at higher volumes but is best left off at lower volumes. Measured bass extension of 44Hz (-10dB).
Cons: Bass is limited by its 44Hz specification. Slight treble rolloff.
Full Soundcore Rave Neo 2 review and specifications →
| Released | Oct 2022 (4 years ago) |
|---|---|
| Amplifier Power | 80W |
| App | Yes |
| Aux Input | Yes |
| Bass Extension (-10dB) | 44Hz |
| Battery Life | 18 hours (Manufacturer specified) |
| Bluetooth | Yes |
| Bluetooth Codecs | SBC |
| Bluetooth Version | 5.0 |
| Built-in Microphone | Yes |
| Digital Aux Input | No |
| Dimensions | 7.8” x 6.1” x 11.8” (198 x 154 x 299 mm) |
| Drivers | 4” woofer, 2x 2” tweeters |
| EQ | Yes |
| IP Rating | IPX7 |
| Lights | Yes |
| Maximum SPL | 107dB (measured by Alan Ross Reviews) |
| Omnidirectional | No |
| Party Mode | Yes (PartyCast 2.0 up to 100 speakers) |
| Power Bank | Yes (USB-A) |
| Power Input | USB-C |
| Stereo | Partially (1 woofer) |
| Strap | No |
| TWS | Yes |
| Weight | 7.9 lbs (3.6 kg) |
- Links
- Reviews, Comparisons and Sound Samples
- Alan Ross Reviews: Rave To The Max With The Soundcore Rave Neo 2! 👆 More from alanrossreviews →
- Alan Ross Reviews: Longest I have ever been, and I don’t care who sees it! ❤
- Jay’s Straight Up Reviews & More: Soundcore Rave Party 2 🎇 & Rave Neo 2 🎉 Head to Head Off The Floor. A Family Battle❗️ More from JaysStraightUpReviews →
- Jay’s Straight Up Reviews & More: $350 Ultimate Ears EpicBoom gets Epic Beat-Down 😮by $120 Soundcore Rave Neo 2. Bluetooth Speaker KO🤛
- Flossy Carter: Soundcore Rave Neo 2 / Rave Party 2 - Affordable Party Speakers with RGB Lights More from FlossyCarter →
- Technoid: Soundcore Rave Neo 2 Review - Get the Grill & Pool Ready!!
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Harman Kardon Onyx Studio 4: $100 Discontinued eBay
Newer model: the Harman Kardon Onyx Studio 9, rated 4.1/5, released Dec 2024. See every Harman Kardon Onyx Studio generation.
Pros: Balanced sound quality with deep resonant bass and crisp treble, large dynamic range. Multi-host Bluetooth connectivity for 2 phones, daisy chaining up to 100 speakers. Elegant modern design with smooth curves and premium materials.
Cons: 8 hour battery at medium volume. Not at loud as others. Not as deep of bass as the newer Onyx. External AC power brick for charging. Discontinued.
Full Harman Kardon Onyx Studio 4 review and specifications →
| Released | Aug 2017 (9 years ago) |
|---|---|
| Amplifier Power | 60W |
| App | Yes (HK Connect) |
| Aux Input | Yes |
| Battery Life | 8 hours (Manufacturer specified) |
| Bluetooth | Yes |
| Bluetooth Codecs | SBC |
| Bluetooth Version | 4.2 |
| Built-in Microphone | Yes |
| Digital Aux Input | No |
| Dimensions | 11.4” x 11.4” x 5.1” (290 x 290 x 130 mm) |
| Drivers | 2x 75mm woofers + 2x 20mm tweeters + 1x passive radiator |
| EQ | No |
| Frequency Response | 50Hz - 20kHz (Manufacturer specified) |
| IP Rating | None |
| Omnidirectional | No |
| Party Mode | Yes (Connect+ up to 100 speakers) |
| Power Bank | No |
| Power Input | DC Barrel Connector (19V/2.1A) |
| Stereo | Yes |
| Strap | No |
| TWS | Yes |
| Weight | 4.5 lbs (2.06 kg) |
- Links
- Reviews, Comparisons and Sound Samples
- Head-to-Head Comparisons
- Harman Kardon Onyx Studio 4 vs Tronsmart Halo 100
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- See all 47 comparisons