Short answer: the JBL Flip 6. It ranks #12 of 134 medium speakers at $129.95; the Sony ULT Field 1 ranks #75 and costs $138, so there is not much of a tradeoff to weigh.
What the JBL Flip 6 gets right: A very neutral speaker, very small, almost pocket size, a huge sound quality leap over the Flip 5. The tradeoff: Not stereo.
On the Sony ULT Field 1 side: IP67 rated, survives drops and 1m submersion. Set against that: Upper midrange peak, rolled off treble.
Buy the JBL Flip 6 if the ranking matters more than the price. Buy the Sony ULT Field 1 if the price matters more than the ranking.
Specifications Side By Side
| JBL Flip 6 | Sony ULT Field 1 | |
|---|---|---|
| Price | $129.95 | $138.00 |
| Ranked | #12 of 134 in Medium Size Portable Bluetooth Speakers | #75 of 134 in Medium Size Portable Bluetooth Speakers |
| App | Yes | Yes |
| Aux Input | No | No |
| Bass Extension (-10dB) | 56Hz | - |
| Battery Life | 12 hours (Manufacturer specified) | 12 hours (Manufacturer specified) |
| Built in Microphone | No | Yes |
| EQ | Yes (3 band) | Yes |
| IP Rating | IP67 | IP67 |
| Bluetooth Latency | 116ms | - |
| Max Volume | 98dB | - |
| Party Mode | Yes (PartyBoost up to 100 speakers) | Yes (Partyconnect up to 100 speakers) |
| Power Bank | No | No |
| Stereo | No | No |
| TWS | Yes | Yes |
| Weight | 1.2 lbs / 544 g | 1.4 lbs / 650 g |
| Bluetooth Codecs | AAC, SBC | AAC, SBC |
| Bluetooth Version | 5.1 | 5.3 |
| Dimensions | 6.9" x 2.7" x 2.8" (176 x 68 x 72 mm) | 8.1" x 3.0" x 3.0" (206 x 77 x 76 mm) |
| Drivers | 44mm x 80mm woofer, 16mm tweeter | 83mm x 42mm woofer, 16mm tweeter + passive radiator |
| Power Input | USB-C | USB-C |
| Output Power | 30W | - |
The Two Speakers In Full
JBL Flip 6: $129.95 Amazon Bhphotovideo
Pros: A very neutral speaker, very small, almost pocket size, a huge sound quality leap over the Flip 5.
Cons: Not stereo. Some slight upper mids emphasis. The TL version (made in Vietnam) tweeter can sound somewhat scratchy and doesn’t sound as good as the GG version (made in China)
| App | Yes |
|---|---|
| Aux Input | No |
| Bass Extension (-10dB) | 56Hz |
| Battery Life | 12 hours (Manufacturer specified) |
| Bluetooth Codecs | AAC, SBC |
| Bluetooth Latency | 116ms |
| Bluetooth Version | 5.1 |
| Built in Microphone | No |
| Dimensions | 6.9" x 2.7" x 2.8" (176 x 68 x 72 mm) |
| Drivers | 44mm x 80mm woofer, 16mm tweeter |
| EQ | Yes (3 band) |
| IP Rating | IP67 |
| Max Volume | 98dB |
| Output Power | 30W |
| Party Mode | Yes (PartyBoost up to 100 speakers) |
| Power Bank | No |
| Power Input | USB-C |
| Stereo | No |
| TWS | Yes |
| Weight | 1.2 lbs / 544 g |
- Reviews, Comparisons and Sound Samples
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- Jay’s Straight Up Reviews & More: JBL Flip 6 vs Ultimate Ears Wonderboom 3 (Indoor Mode)⚔️ Battle of the Handheld Bluetooth Speakers.
- Daniel Pérez: Tronsmart T7 vs JBL Flip 6
- Alan Ross Reviews: JBL Flip 6 vs Marshall Emberton review - mono or pseudo surround sound? 🤷♀️
- Luan Tech: JBL FLIP 6 vs LG XBOOM XG5 COMPARATIVO COMPLETO!
- Audio 503: Tronsmart T7 Lite (24w) vs JBL Flip 6 (30w)
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- Head-to-Head Comparisons
- JBL Flip 6 vs JBL Flip 7
- JBL Flip 6 vs LG Xboom XG5
- JBL Flip 6 vs Ultimate Ears Wonderboom 3
- JBL Flip 6 vs W-King D320
- JBL Flip 6 vs Bose Soundlink Flex
- JBL Flip 6 vs Tronsmart T7 Lite
- JBL Flip 6 vs Tronsmart T7
- JBL Flip 6 vs Wisetiger P3
- JBL Flip 6 vs Mifa Wildrod
- JBL Flip 6 vs Sony ULT Field 3
- JBL Flip 6 vs JBL Charge 6
- JBL Flip 6 vs Soundcore Boost “original model” pre-2021
- Links
Sony ULT Field 1: $138.00 Amazon
Pros: IP67 rated, survives drops and 1m submersion. Real-world battery around 28+ hours with ULT (bass boost) mode off. Stereo-pairs with a second ULT Field 1.
Cons: Upper midrange peak, rolled off treble
| App | Yes |
|---|---|
| Aux Input | No |
| Battery Life | 12 hours (Manufacturer specified) |
| Bluetooth Codecs | AAC, SBC |
| Bluetooth Version | 5.3 |
| Built in Microphone | Yes |
| Dimensions | 8.1" x 3.0" x 3.0" (206 x 77 x 76 mm) |
| Drivers | 83mm x 42mm woofer, 16mm tweeter + passive radiator |
| EQ | Yes |
| IP Rating | IP67 |
| Party Mode | Yes (Partyconnect up to 100 speakers) |
| Power Bank | No |
| Power Input | USB-C |
| Stereo | No |
| TWS | Yes |
| Weight | 1.4 lbs / 650 g |
- Reviews, Comparisons and Sound Samples
- Head-to-Head Comparisons
- Links
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Product prices and availability were last checked August 9, 2026 at 6:57 AM UTC 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.