Short answer: the Harman Kardon Luna 2. It ranks #23 of 150 medium speakers by sound quality, rated 4.1/5, at $199.95. The Huawei Sound Joy 2 ranks #60, rated 3.5/5, at $154.73, $45.22 cheaper, which does not close the gap in sound quality.
The case for the Harman Kardon Luna 2: Articulate, spacious midrange with precise imaging and instrument separation. Watch for: Treble can sound bright and edgy, and it loses more output off-axis than some rivals.
Why pick the Huawei Sound Joy 2: A 20W 50mm x 75mm racetrack full range driver and a 10W 19mm tweeter with two passive radiators. Watch for: In side by side sound tests against the Harman Kardon Luna, Tribit XSound Plus 2 and Xiaomi Sound Outdoor, most listeners preferred the other speakers, finding the Sound Joy 2 treble heavy and strained, with audible distortion as the volume rises.
Buy the Harman Kardon Luna 2. It is rated higher for sound quality, and the $45.22 you would save on the Huawei Sound Joy 2 does not close the gap.
If battery life is a priority, the Huawei Sound Joy 2 is rated for 26 hours versus 12 hours for the Harman Kardon Luna 2.
Want more options? Browse the full Portable Bluetooth rankings.
Specifications Side By Side
| Harman Kardon Luna 2 | Huawei Sound Joy 2 | |
|---|---|---|
| Price | $199.95 | $154.73 |
| Ranked | #23 of 150 in Medium Size Portable Bluetooth Speakers | #60 of 150 in Medium Size Portable Bluetooth Speakers |
| App | Yes | Huawei AI Life |
| Aux Input | No | - |
| Battery Life | 12 hours (Manufacturer specified) | 26 hours (Manufacturer specified) |
| Bluetooth | Yes | Yes |
| Bluetooth Codecs | SBC | SBC, AAC |
| EQ | Yes (4 presets + custom) | - |
| IP Rating | IP67 | IP67 |
| MicroSD Playback | No | - |
| Power Input | USB-C | USB-C |
| Stereo | No | No |
| Omnidirectional | No | - |
| TWS | Yes | Yes |
| USB Playback | No | - |
| Weight | 1.6 lbs (735 g) | 1.5 lbs (700 g) |
| Bluetooth Version | 5.4 | 5.2 |
| Dimensions | 8.5” x 3.3” x 3.2” (216 x 84 x 81 mm) | 8”H x 2.9”W (202 x 73 mm) |
| Drivers | 62mm x 82mm woofer with passive radiator, 20mm tweeter | 50mm x 75mm racetrack full range, 19mm tweeter, 2x passive radiators |
| Frequency Response | 58Hz - 20kHz (-6dB) (Manufacturer specified) | - |
| Amplifier Power | 40W (25W woofer + 15W tweeter) | 30W (20W full range, 10W tweeter) |
| Digital Aux Input | No | - |
| Strap | No | - |
| Built-in Microphone | - | Yes |
| Lights | - | Yes |
| NFC | - | Yes |
Related Speaker Comparisons
How Harman Kardon Luna 2 compares with other leading options:
- Harman Kardon Luna 2 vs Earfun Uboom L
- Harman Kardon Luna 2 vs Soundcore Motion 300
- Harman Kardon Luna 2 vs Minirig 4
- Harman Kardon Luna 2 vs B&O Beosound A1 2nd gen
- Harman Kardon Luna 2 vs JBL Charge 6
Prices on this page were last checked September 30, 2026 at 2:57 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
Harman Kardon Luna 2: $199.95 Amazon B&H Photo Video eBay
Older model: the Harman Kardon Luna (ranked lower, rated 4/5).
Pros: Articulate, spacious midrange with precise imaging and instrument separation. Tight, well-controlled bass from the 62mm x 82mm woofer and passive radiator despite the compact body, and it stays cleaner at volume than pricier rivals like the Sonos Play. IP67 rated, and two units pair via AirTouch for true stereo sound.
Cons: Treble can sound bright and edgy, and it loses more output off-axis than some rivals. Some listeners hear mid-range rattling on certain tracks, similar to sibling JBL models. 12-hour battery life trails category leaders like the JBL Charge 6, which doubles it. Single unit is not stereo (1.1 driver layout).
Full Harman Kardon Luna 2 review and specifications →
| Amplifier Power | 40W (25W woofer + 15W tweeter) |
|---|---|
| App | Yes |
| Aux Input | No |
| Battery Life | 12 hours (Manufacturer specified) |
| Bluetooth | Yes |
| Bluetooth Codecs | SBC |
| Bluetooth Version | 5.4 |
| Digital Aux Input | No |
| Dimensions | 8.5” x 3.3” x 3.2” (216 x 84 x 81 mm) |
| Drivers | 62mm x 82mm woofer with passive radiator, 20mm tweeter |
| EQ | Yes (4 presets + custom) |
| Frequency Response | 58Hz - 20kHz (-6dB) (Manufacturer specified) |
| IP Rating | IP67 |
| MicroSD Playback | No |
| Omnidirectional | No |
| Power Input | USB-C |
| Stereo | No |
| Strap | No |
| TWS | Yes |
| USB Playback | No |
| Weight | 1.6 lbs (735 g) |
- Links
- Reviews, Comparisons and Sound Samples
- What Hi-Fi?: Harman Kardon Luna 2 review
- Joy & Oluv’Sone: Sonos Play & Harman Kardon Luna 2 - listening test More from Oluv’Sone →
- Mateusz Cholewa: Harman Kardon Luna 2 UNBOXING vs HK Luna Short Test More from Mateusz Cholewa →
- Storytripper HD: Harman Kardon Luna vs Luna 2 More from storytripperhd →
- Head-to-Head Comparisons
- Harman Kardon Luna 2 vs Harman Kardon Luna
- Harman Kardon Luna 2 vs Bogasing G4
- Harman Kardon Luna 2 vs Xiaomi Sound Party
- Harman Kardon Luna 2 vs JBL Charge 5 Wifi
- Harman Kardon Luna 2 vs JBL Charge 5
- Harman Kardon Luna 2 vs B&O Beosound A1 3rd gen
- Harman Kardon Luna 2 vs Soundcore Boom 3i
- Harman Kardon Luna 2 vs Miatone Boompro
- See all 122 comparisons
Huawei Sound Joy 2: $154.73 AliExpress eBay
Older model: the Huawei Sound Joy (ranked higher, rated 3.8/5).
Pros: A 20W 50mm x 75mm racetrack full range driver and a 10W 19mm tweeter with two passive radiators. In side by side sound tests listeners found its vocals clearer than the Xiaomi Sound Party’s, though with less bass. The 8800mAh battery is rated for 26 hours and fast charges over USB-C. IP67 dust and water protection, Bluetooth 5.2 with AAC, NFC tap to pair, stereo pairing with a second unit, an LED light ring, and three microphones for calls.
Cons: In side by side sound tests against the Harman Kardon Luna, Tribit XSound Plus 2 and Xiaomi Sound Outdoor, most listeners preferred the other speakers, finding the Sound Joy 2 treble heavy and strained, with audible distortion as the volume rises. The reviewer behind those comparisons also found it less smooth than the first Sound Joy. Nothing so far shows how neutral its tuning is: the evidence is listening comparisons, not measurements. A single unit plays mono, and it isn’t sold on Amazon in the US, so buying one means importing.
Full Huawei Sound Joy 2 review and specifications →
| Amplifier Power | 30W (20W full range, 10W tweeter) |
|---|---|
| App | Huawei AI Life |
| Battery Life | 26 hours (Manufacturer specified) |
| Bluetooth | Yes |
| Bluetooth Codecs | SBC, AAC |
| Bluetooth Version | 5.2 |
| Built-in Microphone | Yes |
| Dimensions | 8”H x 2.9”W (202 x 73 mm) |
| Drivers | 50mm x 75mm racetrack full range, 19mm tweeter, 2x passive radiators |
| IP Rating | IP67 |
| Lights | Yes |
| NFC | Yes |
| Power Input | USB-C |
| Stereo | No |
| TWS | Yes |
| Weight | 1.5 lbs (700 g) |
- Links
- Reviews, Comparisons and Sound Samples
- Storytripper HD: Huawei Sound Joy 2 vs JBL Flip 6 vs Xiaomi Sound Outdoor More from storytripperhd →
- Storytripper HD: Huawei Sound Joy 2 vs Tribit XSound Plus 2 vs Harman Kardon Luna
- Storytripper HD: Huawei Sound Joy 2 vs Xiaomi Sound Party
- Storytripper HD: Huawei Soundjoy 2 vs Edifier ES60 vs Sony ULT Field 1
- Head-to-Head Comparisons
- Huawei Sound Joy 2 vs Sony ULT Field 3
- Huawei Sound Joy 2 vs JBL Charge 4
- Huawei Sound Joy 2 vs Tribit Stormbox Flow
- Huawei Sound Joy 2 vs Sonos Play
- Huawei Sound Joy 2 vs JBL Flip 5
- Huawei Sound Joy 2 vs JBL Flip Essential 2
- Huawei Sound Joy 2 vs Xiaomi Sound Outdoor
- Huawei Sound Joy 2 vs JBL Charge 3
- See all 30 comparisons