Short answer: a tie on sound quality. Both are rated 4.2/5 (#22 and #23 of 82 large speakers), so choose on features and fit.
The sound did not change. The Cross 2 uses the same 120mm woofer, two 20mm tweeters, passive radiators and amplifier as the original. In a side by side test the two were almost identical with default settings, even at maximum volume, and both measured about 100dB.
The new app is the one sound upgrade. The Teufel Go app’s EQ gets noticeably more bass punch out of the Cross 2. The original has no app or EQ.
Everything else is about convenience. The Cross 2 charges over USB-C instead of a barrel jack, doubles the claimed battery to 38 hours, moves all controls to the top, and adds multipoint and Party Link. It drops aptX for AAC, and Party Link does not work with the original Cross, so the two cannot be paired.
Both are IPX5, weigh 2.4 kg, and have an aux input and a power bank. If you already own the original and it still works, there is little reason to upgrade.
Buy the Teufel Rockster Cross 2 or the Teufel Rockster Cross on features: they are rated the same for sound quality at close to the same price.
Looking for alternatives? See the complete Portable Bluetooth rankings.
Specifications Side By Side
| Teufel Rockster Cross 2 | Teufel Rockster Cross | |
|---|---|---|
| Price | €249.99 | $199.99 |
| Ranked | #22 of 82 in Large Size Portable Bluetooth Speakers | #23 of 82 in Large Size Portable Bluetooth Speakers |
| App | Yes (Teufel Go) | No |
| Aux Input | Yes | Yes |
| Battery Life | 38 hours (Manufacturer specified) | 16 hours (Manufacturer specified) |
| Bluetooth Codecs | SBC, AAC | SBC, aptX |
| Bluetooth Version | 5.3 | 5.0 |
| Dimensions | 15.4” x 5.9” x 5.1” (390 x 150 x 130 mm) | 15” x 6.3” x 5.1” (380 x 160 x 130 mm) |
| Digital Aux Input | Yes (USB-C) | No |
| Drivers | 120mm woofer, 2x 20mm textile dome tweeters + 2x passive radiators | 5” woofer, 2x textile dome tweeters + 2x passive radiators |
| EQ | Yes (bass and treble, presets) | No |
| Frequency Response | 50Hz - 20kHz (Manufacturer specified) | 50Hz - 20kHz (Manufacturer specified) |
| IP Rating | IPX5 | IPX5 |
| Maximum SPL | 101dB (measured by M1M Tech Channel) | - |
| Amplifier Power | 40W RMS | 30W |
| Omnidirectional | No | No |
| Party Mode | Yes (Party Link, up to 100 speakers) | No |
| Power Bank | Yes (USB-C) | Yes (USB-A) |
| Power Input | USB-C | DC barrel jack |
| Stereo | Partially | Partially |
| TWS | Yes (Party Link Stereo) | Yes |
| Weight | 5.3 lbs (2.4 kg) | 5.3 lbs (2.4 kg) |
| Strap | Yes (adjustable strap) | Yes (detachable shoulder strap) |
| Bass Extension (-10dB) | - | 51Hz |
| Built-in Microphone | - | Yes |
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Prices on this page were last checked September 26, 2026 at 11:14 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 Cross 2: €249.99 Teufel eBay
Older model: the Teufel Rockster Cross (rated 4.2/5).
Pros: Keeps the original Rockster Cross’s sound, which was fairly neutral and vocal focused with punchy, well controlled bass, and the new Teufel Go app EQ gets noticeably more bass punch out of it than the original could manage. Claimed battery life more than doubles to 38 hours, or 46 in Eco Mode. USB-C charging with a power bank output and a built-in USB-C sound card, a 3.5mm aux input, multipoint pairing, AAC, and Party Link for a true stereo pair or up to 100 current Teufel speakers.
Cons: It uses the same drivers and amplifier as the 2018 original, so without EQ the two sound almost identical, even at maximum volume, and it measured about the same 101dB. In a direct comparison it struggles somewhat against the Soundcore Boom 2. aptX was dropped, water protection is still only IPX5 (water jets, not submersion), Party Link does not work with the original Cross, and the app’s bass and treble controls are limited. It is not sold in the US.
Full Teufel Rockster Cross 2 review and specifications →
| Amplifier Power | 40W RMS |
|---|---|
| App | Yes (Teufel Go) |
| Aux Input | Yes |
| Battery Life | 38 hours (Manufacturer specified) |
| Bluetooth Codecs | SBC, AAC |
| Bluetooth Version | 5.3 |
| Digital Aux Input | Yes (USB-C) |
| Dimensions | 15.4” x 5.9” x 5.1” (390 x 150 x 130 mm) |
| Drivers | 120mm woofer, 2x 20mm textile dome tweeters + 2x passive radiators |
| EQ | Yes (bass and treble, presets) |
| Frequency Response | 50Hz - 20kHz (Manufacturer specified) |
| IP Rating | IPX5 |
| Maximum SPL | 101dB (measured by M1M Tech Channel) |
| Omnidirectional | No |
| Party Mode | Yes (Party Link, up to 100 speakers) |
| Power Bank | Yes (USB-C) |
| Power Input | USB-C |
| Stereo | Partially |
| Strap | Yes (adjustable strap) |
| TWS | Yes (Party Link Stereo) |
| Weight | 5.3 lbs (2.4 kg) |
- Links
- Reviews, Comparisons and Sound Samples
- Head-to-Head Comparisons
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Teufel Rockster Cross: $199.99 Amazon eBay
Newer model: the Teufel Rockster Cross 2, rated 4.2/5.
Pros: Pretty neutral frequency response. More vocal/midrange-focused than the JBL Xtreme 4, thanks to a larger mid/bass driver - better suited to rock and jazz. Nicer upper-bass detail than the JBL Xtreme 4. Punchy, well-controlled bass that suits rock music, unlike the Soundcore Boom 2 Plus’s overboosted, uncontrolled bass even at stock tuning. Clear, detailed audio with good vocal presence and solid Bluetooth codec support even a couple years after release. Measured bass extension of 51Hz (-10dB).
Cons: Outdoor mode can sound somewhat harsh due to the 4kHz peak. Not as deep or full-sounding in the bass as the JBL Xtreme 4.
Full Teufel Rockster Cross review and specifications →
| Amplifier Power | 30W |
|---|---|
| App | No |
| Aux Input | Yes |
| Bass Extension (-10dB) | 51Hz |
| Battery Life | 16 hours (Manufacturer specified) |
| Bluetooth Codecs | SBC, aptX |
| Bluetooth Version | 5.0 |
| Built-in Microphone | Yes |
| Digital Aux Input | No |
| Dimensions | 15” x 6.3” x 5.1” (380 x 160 x 130 mm) |
| Drivers | 5” woofer, 2x textile dome tweeters + 2x passive radiators |
| EQ | No |
| Frequency Response | 50Hz - 20kHz (Manufacturer specified) |
| IP Rating | IPX5 |
| Omnidirectional | No |
| Party Mode | No |
| Power Bank | Yes (USB-A) |
| Power Input | DC barrel jack |
| Stereo | Partially |
| Strap | Yes (detachable shoulder strap) |
| TWS | Yes |
| Weight | 5.3 lbs (2.4 kg) |
- Links
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- Head-to-Head Comparisons
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