Short answer: the Teufel Rockster Go 2. It ranks #91 of 164 medium speakers by sound quality (rated 3.2/5) at $129.99 and is still sold new; the Teufel Rockster Go ranks #126 (rated 2.6/5) and is discontinued, so it is only an option used.
The Teufel Rockster Go 2 is the better-sounding pick. At 1.6 lbs (0.74 kg), the IP67 Rockster Go 2 is genuinely easy to carry, and its claimed 28-hour battery life, USB-C fast charging, stereo pairing, and tripod mount suit outdoor use. It has an adjustable EQ, which the Teufel Rockster Go lacks. It charges over USB-C rather than Micro USB. The catch: There is no companion app or 3.5 mm input.
Why pick the Teufel Rockster Go: Clear mid-range with bright treble, wide soundstage via Dynamore processing, IP67 waterproof and durable, solid battery life, compact design with carrying strap. It supports aptX Bluetooth, which the Teufel Rockster Go 2 lacks. It keeps a wired aux input, which the Teufel Rockster Go 2 lacks. Watch for: Rolled off treble, muffled sound, mids sound strange.
Buy the Teufel Rockster Go 2. It is rated higher for sound quality, and the Teufel Rockster Go is discontinued, so it is only available used.
Still deciding? The full Portable Bluetooth rankings cover every ranked option.
Specifications Side By Side
| Teufel Rockster Go 2 | Teufel Rockster Go | |
|---|---|---|
| Price | $129.99 | €83.00 Discontinued |
| Ranked | #91 of 164 in Medium Size Portable Bluetooth Speakers | #126 of 164 in Medium Size Portable Bluetooth Speakers |
| Aux Input | No | Yes |
| Battery Life | 15 hours, 28 with Eco Mode (Manufacturer specified) | 12 hours (Manufacturer specified) |
| IP Rating | IP67 | IPX7 |
| Weight | 1.6 lbs (735 g) | 1.5 lbs (700 g) |
| Bluetooth | Yes | Yes |
| Bluetooth Codecs | SBC, AAC | aptX, SBC |
| Dimensions | 8.3” x 4.3” x 2.4” (211 x 109 x 61 mm) | 8.3” x 3.9” x 3.9” (210 x 100 x 100 mm) |
| Drivers | 2x 50mm wide-band drivers + 1x 64mm passive radiator | 2x 45mm full-range drivers + 1x passive radiator |
| TWS | Yes | Yes |
| Party Mode | Yes (Party Link, up to 100 speakers) | Yes (Party Link, 2 devices) |
| Built-in Microphone | No | Yes |
| Stereo | Yes | Yes |
| Omnidirectional | No | No |
| Digital Aux Input | Yes (USB-C sound card) | No |
| App | Yes (Teufel Go) | No |
| EQ | Yes | No |
| Power Input | USB-C | Micro USB |
| Power Bank | No | - |
| USB Playback | No | - |
| Amplifier Power | 8W | - |
| Frequency Response | 60Hz - 20kHz (Manufacturer specified) | - |
| Charging Time | 2.5 hours (Manufacturer specified) | - |
| Strap | Yes (detachable strap) | - |
| Bluetooth Version | - | 4.0 |
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Prices on this page were last checked October 4, 2026 at 9:58 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
Teufel Rockster Go 2: $129.99 Amazon eBay
Older model: the Teufel Rockster Go (ranked lower, rated 2.6/5).
Pros: At 0.74 kg, the IP67 Rockster Go 2 is genuinely easy to carry, and its claimed 28-hour battery life, USB-C fast charging, stereo pairing, and tripod mount suit outdoor use. Independent listening found a balanced, clear midrange and tuneful bass at sensible levels.
Cons: There is no companion app or 3.5 mm input. Reviewers found it loses some definition at maximum volume, and the claimed battery figure is optimistic for loud outdoor playback.
Full Teufel Rockster Go 2 review and specifications →
| Amplifier Power | 8W |
|---|---|
| App | Yes (Teufel Go) |
| Aux Input | No |
| Battery Life | 15 hours, 28 with Eco Mode (Manufacturer specified) |
| Bluetooth | Yes |
| Bluetooth Codecs | SBC, AAC |
| Built-in Microphone | No |
| Charging Time | 2.5 hours (Manufacturer specified) |
| Digital Aux Input | Yes (USB-C sound card) |
| Dimensions | 8.3” x 4.3” x 2.4” (211 x 109 x 61 mm) |
| Drivers | 2x 50mm wide-band drivers + 1x 64mm passive radiator |
| EQ | Yes |
| Frequency Response | 60Hz - 20kHz (Manufacturer specified) |
| IP Rating | IP67 |
| Omnidirectional | No |
| Party Mode | Yes (Party Link, up to 100 speakers) |
| Power Bank | No |
| Power Input | USB-C |
| Stereo | Yes |
| Strap | Yes (detachable strap) |
| TWS | Yes |
| USB Playback | No |
| Weight | 1.6 lbs (735 g) |
- Links
- Reviews, Comparisons and Sound Samples
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Teufel Rockster Go: €83.00 Discontinued eBay
Newer model: the Teufel Rockster Go 2, ranked higher, rated 3.2/5.
Pros: Clear mid-range with bright treble, wide soundstage via Dynamore processing, IP67 waterproof and durable, solid battery life, compact design with carrying strap
Cons: Rolled off treble, muffled sound, mids sound strange. Bass not very deep. Only available in Europe. Discontinued.
Full Teufel Rockster Go review and specifications →
| App | No |
|---|---|
| Aux Input | Yes |
| Battery Life | 12 hours (Manufacturer specified) |
| Bluetooth | Yes |
| Bluetooth Codecs | aptX, SBC |
| Bluetooth Version | 4.0 |
| Built-in Microphone | Yes |
| Digital Aux Input | No |
| Dimensions | 8.3” x 3.9” x 3.9” (210 x 100 x 100 mm) |
| Drivers | 2x 45mm full-range drivers + 1x passive radiator |
| EQ | No |
| IP Rating | IPX7 |
| Omnidirectional | No |
| Party Mode | Yes (Party Link, 2 devices) |
| Power Input | Micro USB |
| Stereo | Yes |
| TWS | Yes |
| Weight | 1.5 lbs (700 g) |
- Links
- Reviews, Comparisons and Sound Samples
- No independent measurement review is linked for this model; it is ranked from hands-on listening and comparison against similarly priced speakers.
- Head-to-Head Comparisons
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