Short answer: the JBL Flip 6. It ranks #12 of 136 medium speakers by sound quality; the Teufel Rockster XS ranks #31.
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. Some slight upper mids emphasis.
What the Teufel Rockster XS offers: A good sounding speaker. Set against that: Not quite as deep of bass as others.
One note: the Teufel Rockster XS is discontinued, but it still ranks #31 of 136 medium speakers by sound quality, ahead of most of what is still sold new, so it is worth considering used.
Buy the JBL Flip 6 if sound quality matters more than the price. Buy the Teufel Rockster XS if the price matters more than sound quality.
Specifications Side By Side
| JBL Flip 6 | Teufel Rockster XS | |
|---|---|---|
| Price | $114.95 | €180 Discontinued |
| Ranked | #12 of 136 in Medium Size Portable Bluetooth Speakers | #31 of 136 in Medium Size Portable Bluetooth Speakers |
| App | Yes | - |
| Aux Input | No | Yes |
| Bass Extension (-10dB) | 56Hz | - |
| Battery Life | 12 hours (Manufacturer specified) | 14 hours (Manufacturer specified) |
| Built in Microphone | No | - |
| EQ | Yes (3 band) | - |
| IP Rating | IP67 | IPX7 |
| Bluetooth Latency | 116ms | - |
| Max Volume | 98dB | - |
| Party Mode | Yes (PartyBoost up to 100 speakers) | - |
| Power Bank | No | Yes (USB-A) |
| Stereo | No | Yes |
| Omnidirectional | No | No |
| TWS | Yes | - |
| Weight | 1.2 lbs / 544 g | 1.6 lbs / 720 g |
| Bluetooth Codecs | AAC, SBC | aptX |
| Bluetooth Version | 5.1 | 4.0 |
| Dimensions | 6.9" x 2.7" x 2.8" (176 x 68 x 72 mm) | 2.7" x 3.4" x 7" (69 x 86 x 178 mm) |
| Drivers | 44mm x 80mm woofer, 16mm tweeter | 65mm woofer + 20mm tweeter |
| Power Input | USB-C | - |
| Output Power | 30W | 32W |
| Digital Aux Input | No | No |
| Discontinued | - | Yes |
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- JBL Charge 6 vs Wisetiger P3
- JBL Charge 6 vs Tozo PA1
- JBL Flip 6 vs Soundcore Boom 3i
- JBL Charge 4 vs Teufel Rockster XS
The Two Speakers In Full
JBL Flip 6: $114.95 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)
Full JBL Flip 6 review and specifications →
| 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 |
| Digital Aux Input | 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 |
| Omnidirectional | No |
| 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 |
As an eBay Partner, we may be compensated if you make a purchase.
- Links
- Reviews, Comparisons and Sound Samples
- Alan Ross Reviews: JBL Flip 7 is screech-fest heaven! vs Flip 6! More from alanrossreviews →
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- Alan Ross Reviews: Soundcore Motion 300 or JBL Flip 6 or Soundcore Boost v2? we all have issues!
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- GYMCADDY: JBL Flip 7 Review - Is It Worth Upgrading Over The JBL Flip 6 Or Flip 5? More from GYMCADDY →
- SpeakerBlowUpMan Lee: Broke Man’s JBL Flip 6! Miatone Boompro Bluetooth Speaker Review
- Techder Audios: JBL Flip 6 Martin Garrix Edition VS Wisetiger P3 “PRICEY VS REAL CHEAP?!” More from techderaudios →
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- Alan Ross Reviews: JBL Flip 6 vs JBL Charge 4 and JBL Charge 3 - small one or a large one? 🤷♂️
- Jay’s Straight Up Reviews & More: JBL Flip 6 vs Ultimate Ears Wonderboom 3 (Indoor Mode)⚔️ Battle of the Handheld Bluetooth Speakers. More from JaysStraightUpReviews →
- 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)
- Jay’s Straight Up Reviews & More: Newly Released! Skullcandy Terrain XL 🦨 Quick Overview & Sound Comparison with JBL Flip 6 & Tozo PA1
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- Head-to-Head Comparisons
Teufel Rockster XS: €180 Discontinued
Pros: A good sounding speaker.
Cons: Not quite as deep of bass as others. Only available in Europe. Discontinued.
Full Teufel Rockster XS review and specifications →
| Aux Input | Yes |
|---|---|
| Battery Life | 14 hours (Manufacturer specified) |
| Bluetooth Codecs | aptX |
| Bluetooth Version | 4.0 |
| Digital Aux Input | No |
| Dimensions | 2.7" x 3.4" x 7" (69 x 86 x 178 mm) |
| Discontinued | Yes |
| Drivers | 65mm woofer + 20mm tweeter |
| IP Rating | IPX7 |
| Omnidirectional | No |
| Output Power | 32W |
| Power Bank | Yes (USB-A) |
| Stereo | Yes |
| Weight | 1.6 lbs / 720 g |
As an eBay Partner, we may be compensated if you make a purchase.
- Links
- Reviews, Comparisons and Sound Samples
- Head-to-Head Comparisons
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- Teufel Rockster XS vs Soundcore Boom 3i
- Teufel Rockster XS vs JBL Charge Essential 2
- Teufel Rockster XS vs JBL Charge 5
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- Teufel Rockster XS vs Soundcore Motion 100
- See all 22 comparisons


