Short answer: the Harman Kardon Luna if sound quality matters most, the Bose Soundlink Mini if price matters most. The Harman Kardon Luna ranks #22 of 136 medium speakers at $290.99. The Bose Soundlink Mini ranks #56 at $125, $165.99 cheaper.
What the Harman Kardon Luna offers: Pretty balanced sound besides the boosted bass. Watch for: Not stereo. Boosted bass, not as detailed as higher ranked speakers
What the Bose Soundlink Mini offers: Compact aluminum build feels sturdy and dense. Comes with a charging cradle. Watch for: Boosted upper bass like most Bose speakers. Upper treble rolled off. Bass doesn’t go as deep as others. Failures of the mainboard are common.
Buy the Harman Kardon Luna if sound quality matters more than the price. Buy the Bose Soundlink Mini if the price matters more than sound quality.
There is a real gap in water resistance: the Harman Kardon Luna at IP67 (brief submersion) against the Bose Soundlink Mini, which has no water resistance.
Specifications Side By Side
| Harman Kardon Luna | Bose Soundlink Mini | |
|---|---|---|
| Price | $290.99 | $125.00 Discontinued |
| Ranked | #22 of 136 in Medium Size Portable Bluetooth Speakers | #56 of 136 in Medium Size Portable Bluetooth Speakers |
| App | No | Yes (Bose Connect) |
| Aux Input | No | Yes |
| Bass Extension (-10dB) | 57Hz | ~58Hz |
| Battery Life | 12 hours (Manufacturer specified) | 10 hours (Manufacturer specified) |
| Bluetooth Codecs | SBC | SBC |
| EQ | No | - |
| IP Rating | IP67 | None |
| MicroSD Playback | No | - |
| Power Input | USB-C | Proprietary connector |
| Stereo | No | Yes |
| Omnidirectional | No | No |
| TWS | Yes | - |
| USB Playback | Yes | - |
| Weight | 2.5 lbs / 1.13 kg | 1.5 lbs / 680 g |
| Bluetooth Version | 5.3 | - |
| Dimensions | 8.3" x 3.1" x 3.1" (210 x 78 x 80 mm) | 7.1" x 2" x 2.3" (180 x 51 x 58 mm) |
| Drivers | 48mm x 90mm woofer, 20mm tweeter | 50mm full-range driver with passive radiators |
| Frequency Response | 60Hz - 20kHz (Manufacturer specified) | - |
| Output Power | 40W | - |
| Digital Aux Input | No | No |
| Built in Microphone | - | Yes |
| Discontinued | - | Yes |
Related Speaker Comparisons
Other pairings from the same speaker class worth checking:
- Bose Soundlink Mini 2 vs Bose Soundlink Revolve+
- Bose Soundlink Revolve+ II vs Sony ULT Field 3
- Bose Soundlink Mini 2 vs KEF Muo gen2
- Harman Kardon Luna vs Sony SRS-XB20
- Harman Kardon Luna vs Ultimate Ears Boom 3
Prices on this page were last checked August 27, 2026 at 10:09 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: $290.99 Amazon eBay
Pros: Pretty balanced sound besides the boosted bass.
Cons: Not stereo. Boosted bass, not as detailed as higher ranked speakers
Full Harman Kardon Luna review and specifications →
| App | No |
|---|---|
| Aux Input | No |
| Bass Extension (-10dB) | 57Hz |
| Battery Life | 12 hours (Manufacturer specified) |
| Bluetooth Codecs | SBC |
| Bluetooth Version | 5.3 |
| Digital Aux Input | No |
| Dimensions | 8.3" x 3.1" x 3.1" (210 x 78 x 80 mm) |
| Drivers | 48mm x 90mm woofer, 20mm tweeter |
| EQ | No |
| Frequency Response | 60Hz - 20kHz (Manufacturer specified) |
| IP Rating | IP67 |
| MicroSD Playback | No |
| Omnidirectional | No |
| Output Power | 40W |
| Power Input | USB-C |
| Stereo | No |
| TWS | Yes |
| USB Playback | Yes |
| Weight | 2.5 lbs / 1.13 kg |
- Links
- Reviews, Comparisons and Sound Samples
- Oluv Patreon: Harman Kardon Luna - sound demo More from Oluv’Sone →
- Alan Ross Reviews: Beats Pill vs Harman Luna vs Bose Flex vs Soundcore Motion Plus More from alanrossreviews →
- Storytripper HD: Klipsch Nashville vs Harman Kardon Luna vs Soundcore Motion 300 More from storytripperhd →
- Reddit Search for Harman Kardon Luna Review
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Bose Soundlink Mini: $125.00 Discontinued Amazon eBay
Pros: Compact aluminum build feels sturdy and dense. Comes with a charging cradle.
Cons: Boosted upper bass like most Bose speakers. Upper treble rolled off. Bass doesn’t go as deep as others. Failures of the mainboard are common. Discontinued.
Full Bose Soundlink Mini review and specifications →
| App | Yes (Bose Connect) |
|---|---|
| Aux Input | Yes |
| Bass Extension (-10dB) | ~58Hz |
| Battery Life | 10 hours (Manufacturer specified) |
| Bluetooth Codecs | SBC |
| Built in Microphone | Yes |
| Digital Aux Input | No |
| Dimensions | 7.1" x 2" x 2.3" (180 x 51 x 58 mm) |
| Discontinued | Yes |
| Drivers | 50mm full-range driver with passive radiators |
| IP Rating | None |
| Omnidirectional | No |
| Power Input | Proprietary connector |
| Stereo | Yes |
| Weight | 1.5 lbs / 680 g |
- Links
- Reviews, Comparisons and Sound Samples
- Head-to-Head Comparisons
- Bose Soundlink Mini vs Sony ULT Field 3
- Bose Soundlink Mini vs Bose Soundlink Mini 2
- Bose Soundlink Mini vs Soundcore 3/Soundcore Select 2
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- See all 75 comparisons