Short answer: the Diamondboxx L2 if sound quality matters most, the Philips NX200 if price matters most, though neither ranks well in its class. The Diamondboxx L2 ranks #31 of 43 party speakers, rated 2.9/5, at $1,000. The Philips NX200 ranks #33, rated 2.7/5, at $299, $701 cheaper. Both are rated below 3.0/5 among the 43 party speakers; for better sound, the Sony ULT Tower 7 ranks #1 at $648.
Why pick the Diamondboxx L2: High-fidelity Class A/B amps with good bass response and clear sound at all volumes. Watch for: Boomyness in the 100Hz region.
What the Philips NX200 does well: 160W maximum output (80W RMS), 2x 2” tweeters + 2x 5.25” bass drivers. The tradeoff: No deep bass, mids are a little harsh.
One note: the Diamondboxx L2 is no longer in production and isn’t widely stocked new anymore.
Buy the Diamondboxx L2 if sound quality matters more than the price. Buy the Philips NX200 if the price matters more than sound quality.
If battery life is a priority, the Diamondboxx L2 is rated for 48 hours versus 14 hours for the Philips NX200.
Looking for alternatives? See the complete Portable Bluetooth rankings.
Specifications Side By Side
| Diamondboxx L2 | Philips NX200 | |
|---|---|---|
| Price | $1000 Discontinued | $299 Discontinued |
| Ranked | #31 of 43 in Party Size Portable Bluetooth Speakers | #33 of 43 in Party Size Portable Bluetooth Speakers |
| App | No | No |
| Aux Input | Yes | Yes |
| Bluetooth | Yes | Yes |
| Bluetooth Codecs | aptX HD, SBC | SBC |
| Bluetooth Version | 4.2 | - |
| Charging Time | 9 hours | - |
| Dimensions | 23” x 14.5” x 9.5” (584.2 x 368.3 x 241.3 mm) | 10.6” x 21.9” x 11.2” (268 x 556 x 285 mm) |
| Drivers | 5.5” woofer, 1” tweeter | 2x 5.25” woofers, 2x 2” tweeters |
| EQ | No | No |
| Frequency Response | 40Hz - 22kHz (Manufacturer specified) | - |
| IP Rating | None | None |
| Party Mode | No | No |
| Power Bank | No | No |
| Power Input | AC Power brick | AC Power cord |
| Stereo | Yes | Yes |
| Omnidirectional | No | No |
| TWS | No | No |
| USB Playback | No | No |
| Weight | 24.3 lbs (11 kg) | 17 lbs (7.7 kg) |
| Amplifier Power | 260W RMS | 80W RMS |
| Digital Aux Input | No | No |
| Battery Life | 6-48 hours (Manufacturer specified) | 14 hours (Manufacturer specified) |
| Bass Extension (-10dB) | - | ~55Hz |
| Lights | - | Yes |
Related Speaker Comparisons
More top alternatives to Diamondboxx L2:
- JBL Partybox 330 vs Diamondboxx L2
- JBL Partybox Stage 320 vs Diamondboxx L2
- JBL Partybox 130 vs Diamondboxx L2
- Onn XL Wireless Party Speaker vs Diamondboxx L2
- Onn Large Party gen 2 vs Diamondboxx L2
Prices on this page were last checked September 29, 2026 at 3:43 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
Diamondboxx L2: $1000 Discontinued eBay
Pros: High-fidelity Class A/B amps with good bass response and clear sound at all volumes. Fills large spaces at under 50% volume, comparable to medium bookshelf speakers. Stable bass response even at 15-20% volume. 6-48 hours battery on 400+ watts (9 hours full recharge). Built-in 2.1A USB power for charging devices. Over 1000 recharge cycles.
Cons: Boomyness in the 100Hz region. Gets distorted. Too much treble. Too expensive. Discontinued.
Full Diamondboxx L2 review and specifications →
| Amplifier Power | 260W RMS |
|---|---|
| App | No |
| Aux Input | Yes |
| Battery Life | 6-48 hours (Manufacturer specified) |
| Bluetooth | Yes |
| Bluetooth Codecs | aptX HD, SBC |
| Bluetooth Version | 4.2 |
| Charging Time | 9 hours |
| Digital Aux Input | No |
| Dimensions | 23” x 14.5” x 9.5” (584.2 x 368.3 x 241.3 mm) |
| Drivers | 5.5” woofer, 1” tweeter |
| EQ | No |
| Frequency Response | 40Hz - 22kHz (Manufacturer specified) |
| IP Rating | None |
| Omnidirectional | No |
| Party Mode | No |
| Power Bank | No |
| Power Input | AC Power brick |
| Stereo | Yes |
| TWS | No |
| USB Playback | No |
| Weight | 24.3 lbs (11 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
- Diamondboxx L2 vs Sony GTK-XB90
- Diamondboxx L2 vs Onn Large Party gen 2
- Diamondboxx L2 vs Onn XL Wireless Party Speaker
- Diamondboxx L2 vs JBL Partybox 130
- Diamondboxx L2 vs JBL Partybox Stage 320
- Diamondboxx L2 vs JBL Partybox 330
- Diamondboxx L2 vs Teufel Rockster Air
- Diamondboxx L2 vs Audiocase S10
Philips NX200: $299 Discontinued eBay
Pros: 160W maximum output (80W RMS), 2x 2” tweeters + 2x 5.25” bass drivers. Up to 14 hours playtime with built-in battery (or unlimited plugged in). Multiple color LED effects synchronized with music. Karaoke features with echo and voice switching. 2x mic inputs + 1x guitar input. Up to 10m Bluetooth range. Dual Philips speaker pairing via 3.5mm line-in. Measured bass extension of ~55Hz (-10dB).
Cons: No deep bass, mids are a little harsh. Discontinued.
Full Philips NX200 review and specifications →
| Amplifier Power | 80W RMS |
|---|---|
| App | No |
| Aux Input | Yes |
| Bass Extension (-10dB) | ~55Hz |
| Battery Life | 14 hours (Manufacturer specified) |
| Bluetooth | Yes |
| Bluetooth Codecs | SBC |
| Digital Aux Input | No |
| Dimensions | 10.6” x 21.9” x 11.2” (268 x 556 x 285 mm) |
| Drivers | 2x 5.25” woofers, 2x 2” tweeters |
| EQ | No |
| IP Rating | None |
| Lights | Yes |
| Omnidirectional | No |
| Party Mode | No |
| Power Bank | No |
| Power Input | AC Power cord |
| Stereo | Yes |
| TWS | No |
| USB Playback | No |
| Weight | 17 lbs (7.7 kg) |
- Links
- Reviews, Comparisons and Sound Samples
- Head-to-Head Comparisons
- Philips NX200 vs Onn Large Party gen 1
- Philips NX200 vs Panasonic SC-TMAX5
- Philips NX200 vs Rockville Rock Party 6
- Philips NX200 vs Onn Large Party gen 2
- Philips NX200 vs Onn XL Wireless Party Speaker
- Philips NX200 vs JBL Partybox 130
- Philips NX200 vs JBL Partybox Stage 320
- Philips NX200 vs JBL Partybox 330