Short answer: the Bose Soundlink Flex 2nd gen for better sound quality, the JBL Flip 5 for the lower price. The Bose Soundlink Flex 2nd gen ranks #33 of 136 medium speakers at $159. The JBL Flip 5 ranks #62 at $64.97, $94.03 cheaper.
What the Bose Soundlink Flex 2nd gen offers: Pretty much identical sounding to the 1st gen Watch for: Not stereo. Warm sounding with overly boosted bass which drowns out midrange detail. Self drains the battery about 10% a week.
What the JBL Flip 5 offers: Compact and light (1.1 lb) with a carry lanyard. Charges via USB-C, topping off in about 2.5 hours. IP67 rated. Watch for: Not stereo. Boosted upper bass. Piercing sound when turned up. Peaky lower treble at higher volumes.
Buy the Bose Soundlink Flex 2nd gen when sound quality outweighs the price for you, and the JBL Flip 5 when the price outweighs sound quality instead.
Specifications Side By Side
| Bose Soundlink Flex 2nd gen | JBL Flip 5 | |
|---|---|---|
| Price | $159.00 | $64.97 Discontinued |
| Ranked | #33 of 136 in Medium Size Portable Bluetooth Speakers | #62 of 136 in Medium Size Portable Bluetooth Speakers |
| App | Yes | - |
| Battery Life | 12 hours (Manufacturer specified) | 12 hours (Manufacturer specified) |
| Built in Microphone | Yes | No |
| EQ | Yes (3 band) | Yes (via JBL app, sunsetted in 2024) |
| IP Rating | IP67 | IPX7 |
| Party Mode | Yes (Bose Party mode) | Yes (PartyBoost up to 100 speakers) |
| Power Input | USB-C | - |
| Stereo | No | - |
| Omnidirectional | No | No |
| TWS | Yes | - |
| Weight | 1.3 lbs / 586 g | 1.2 lbs / 540 g |
| Bluetooth Version | 5.3 | 4.2 |
| Dimensions | 7.9" x 3.5" x 2" (201 x 90 x 52 mm) | 7.1" x 2.7" x 2.9" (181 x 69 x 74 mm) |
| Aux Input | No | No |
| Drivers | 60mm full-range driver with passive radiators | 1x 44x80mm fullrange |
| Bluetooth Codecs | SBC, AAC, aptX Adaptive | SBC |
| Digital Aux Input | No | No |
| Bass Extension (-10dB) | - | 59Hz |
| Bluetooth Latency | - | 200ms |
| Max Volume | - | 92dB |
| Frequency Response | - | 65Hz - 20kHz (Manufacturer specified) |
| Output Power | - | 20W RMS |
| Discontinued | - | Yes |
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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
Bose Soundlink Flex 2nd gen: $159.00 Amazon eBay
Pros: Pretty much identical sounding to the 1st gen
Cons: Not stereo. Warm sounding with overly boosted bass which drowns out midrange detail. Self drains the battery about 10% a week.
Full Bose Soundlink Flex 2nd gen review and specifications →
| App | Yes |
|---|---|
| Aux Input | No |
| Battery Life | 12 hours (Manufacturer specified) |
| Bluetooth Codecs | SBC, AAC, aptX Adaptive |
| Bluetooth Version | 5.3 |
| Built in Microphone | Yes |
| Digital Aux Input | No |
| Dimensions | 7.9" x 3.5" x 2" (201 x 90 x 52 mm) |
| Drivers | 60mm full-range driver with passive radiators |
| EQ | Yes (3 band) |
| IP Rating | IP67 |
| Omnidirectional | No |
| Party Mode | Yes (Bose Party mode) |
| Power Input | USB-C |
| Stereo | No |
| TWS | Yes |
| Weight | 1.3 lbs / 586 g |
- Links
- Reviews, Comparisons and Sound Samples
- Joy & Oluv’Sone: Bose Soundlink Flex 2nd gen vs Flex More from Oluv’Sone →
- Oluv Patreon: Bose Soundlink Flex 2nd gen - sound demo
- Tô Thái Trí Hùng: Unbox & Sound Test - Bose Soundlink Flex 2
- Joy & Oluv’Sone: Bose Soundlink Flex 2nd gen & Soundcore Motion 300 sound test
- Alan Ross: Hall of Fame classic vs latest Bose tech! More from alanrossreviews →
- CEONTHEMAKING: Bose Soundlink Flex 2nd Gen VS Marshall Emberton III - What’s NEW??
- Alan Ross - The Anti Shill!: Small speaker, mighty sound, The Flex gen 2 shatters physics!
- Reddit Search for Bose Soundlink Flex 2nd gen Review
- Head-to-Head Comparisons
- Bose Soundlink Flex 2nd gen vs Bose Soundlink Flex
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- Bose Soundlink Flex 2nd gen vs JBL Charge Essential 2
- Bose Soundlink Flex 2nd gen vs Teufel Rockster XS
- Bose Soundlink Flex 2nd gen vs Soundcore Boom 3i
- Bose Soundlink Flex 2nd gen vs Soundcore Motion 100
- Bose Soundlink Flex 2nd gen vs JBL Charge 5
- Bose Soundlink Flex 2nd gen vs Tribit Stormbox Pro
- See all 82 comparisons
JBL Flip 5: $64.97 Discontinued Amazon eBay
Pros: Compact and light (1.1 lb) with a carry lanyard. Charges via USB-C, topping off in about 2.5 hours. IP67 rated.
Cons: Not stereo. Boosted upper bass. Piercing sound when turned up. Peaky lower treble at higher volumes. Discontinued.
Full JBL Flip 5 review and specifications →
| Aux Input | No |
|---|---|
| Bass Extension (-10dB) | 59Hz |
| Battery Life | 12 hours (Manufacturer specified) |
| Bluetooth Codecs | SBC |
| Bluetooth Latency | 200ms |
| Bluetooth Version | 4.2 |
| Built in Microphone | No |
| Digital Aux Input | No |
| Dimensions | 7.1" x 2.7" x 2.9" (181 x 69 x 74 mm) |
| Discontinued | Yes |
| Drivers | 1x 44x80mm fullrange |
| EQ | Yes (via JBL app, sunsetted in 2024) |
| Frequency Response | 65Hz - 20kHz (Manufacturer specified) |
| IP Rating | IPX7 |
| Max Volume | 92dB |
| Omnidirectional | No |
| Output Power | 20W RMS |
| Party Mode | Yes (PartyBoost up to 100 speakers) |
| Weight | 1.2 lbs / 540 g |
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- Reviews, Comparisons and Sound Samples
- Alan Ross Reviews: Beoplay A1 Denon 250bt JBL Flip 5 Anker Flare 2 More from alanrossreviews →
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- Alan Ross Reviews: Marshall Emberton vs JBL Flip 5 & Soundcore Boost - true stereophonic 🤓
- Reddit Search for JBL Flip 5 Review
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