A compatible USB-C/PD power adaptor is required (2,5 – 13,5 W). Sold separately.
Product description
The ROCKSTER GO 2 - ready for your adventure!
The ROCKSTER GO 2 offers punchy true stereo sound even better than the previous model. Its Berlin-engineered acoustics with side-tapered construction provides a wide dispersion angle for the two even more efficient wide-band drivers made of rugged, durable aluminum. Bass support is provided by a newly optimized passive radiator in the middle, which lends the sound image an overall warmer and clearer quality. It also has toggleable Dynamore, which virtually expands the stereo soundstage.
A compatible USB-C/PD power adaptor is required (2,5 – 13,5 W). Sold separately.
Sandboarding on the Atlantic, casual football games with friends, or impromptu pool parties - whenever your adventures begin, they need a soundtrack that sounds great. And with the ROCKSTER GO 2, you can always count on that. Thanks to its enhanced waterproofing, rugged design, and long-lasting battery, this big sounding Bluetooth stereo speaker is ready for whatever outdoor adventures you can throw at it.
Specifications
| Description | Item |
|---|---|
| Width | 21 cm |
| Height | 11 cm |
| Depth | 6 cm |
| Weight | 735 g |
| Description | Item |
|---|---|
| Android | Yes |
| iOS | Yes |
| Microsoft | Yes |
| Description | Item |
|---|---|
| Battery life at medium volume | 15 h |
| Battery type | Lithium-ion |
| Total power output capacity (RMS) | 8 W |
| Amplifier configuration | 2.0 |
| Amplifier technology | Class D |
| Amplifier channels | 2 |
| Automatic off | Yes |
| Battery life at medium volume (Eco-Modus) | 28 h |
| Google Fast Pair | Yes |
| Maximum charging capacity | 13.5 W |
| Minimum charge capacity | 2.5 W |
| Description | Item |
|---|---|
| Cabinet material | Plastic |
| Cabinet surface | Matte, rubber |
| Net internal volume | 0.6 L |
| Wide-band drivers (per enclosure) | 2 |
| Wide-band driver (diameter) | 50 mm |
| Wide-band driver (material) | Aluminium |
| Passive radiator (total count) | 1 |
| Frequency range | 60 - 20000 Hz |
| Acoustic principle | 1-way-system |
| Enclosure type | Closed |
| Dustproof & waterproof to IP67 | Yes |
| Description | Item |
|---|---|
| 2.0 USB sound card | Yes |
| Bluetooth | Yes |
| Bluetooth AAC | Yes |
| USB C | Yes |
| USB-C sound card | Yes |
| Description | Item |
|---|---|
| Dynamore® | Yes |
| Description | Item |
|---|---|
| Remote control | App |
| Teufel Go App | Yes |
Reviews & Press Coverage
Many customers praise the surprisingly powerful, balanced sound and rich bass despite the compact design; frequently mentioned are also the very long battery life, rugged/waterproof construction, good price-performance ratio, easy Bluetooth pairing, and the ability to pair two devices in stereo. However, some customers miss an app/equalizer.
AI-generated using text from our customer reviews
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About reviews
We only publish genuine customer reviews. Reviews can and may only be submitted by customers who have actually purchased the product. We ensure this by sending customers an email with a link to the product review of the purchased products after the products have been sent. A review can only be submitted once via this link.
“…a reliable companion for every occasion.”
“The Teufel ROCKSTER GO 2 impresses with its robust design, long battery life, and excellent sound quality. Whether travelling, on outdoor adventures, or simply at home, this speaker is a reliable companion for every occasion.”
“…a top pick for anyone who listens to music on the go.”
“The test showed that the Teufel ROCKSTER GO 2 is far more than just another new offering in the portable Bluetooth speaker segment. Compared to its predecessor, it demonstrates significant improvements in terms of a balanced and natural sound as well as functionality.”
“…further improved both visibly and, above all, audibly.”
"What impressed us most […] was the compact speaker’s rich and powerful sound, which, thanks to the built-in Dynamore DSP, creates an impressively spacious listening experience despite its handy size. Anyone who doesn’t want to miss out on music at home or during outdoor activities will be very well served by the new Teufel ROCKSTER GO 2.”
Rating: 8.5/10
The Teufel Rockster Go 2 is a compact Bluetooth speaker that fits perfectly for a day out. Thanks to its dust- and waterproof housing, you can also use it safely near water. And with its larger battery, this music beast lasts longer than its predecessor.
It’s a keeper
The sound is nicely rounded and full without being overpowering.
"Waterproof, rugged, and offering exceptional value for money"
"Inheriting the waterproofing and robustness of the previous Rockster GO model , it is designed to withstand the most difficult climatic conditions while offering remarkable audio quality at a reasonable price."
Teufel's ROCKSTER GO 2 tops comparison test of 6 Bluetooth speakers up to 100 EUR
“The Rockster Go 2 is great fun. The battery life is nice and long at around 21.5 hours, and the speaker also scores well in terms of sound, although it lacks bass.”Note: Teufel ROCKSTER GO 2 was the test winner with a test score of 2.2 in a comparative test with 6 Bluetooth speakers up to 100 EUR
(Translated from German)
"...a significant improvement over its predecessor."
“The speaker impresses with its sound: the mids are clean and vocals are clear, although they can sound slightly nasal depending on the track. The highs are pleasantly clear, with audible detail. It’s genuinely enjoyable to listen to.”
"...its sound is simply fun."
“The Teufel Rockster Go 2 was also very popular in our test. It looks stylish, has a great finish and its sound is simply fun. The Dynamore function in particular proved to be a surprisingly powerful sonic upgrade. Although its tuning is not really natural, it is always fun and perfectly suitable for most listeners. A great speaker option that doesn't have to hide from the competition.”(Translated from German)
Rating: 9.3/10
Honestly, it is a great device that fully meets the expectations that the product description on the official website had created for me… and those expectations were high!
But if you buy it, I would like to ask you one thing. Do you know the saying: ‘With great power comes great responsibility’? If you use this speaker in public, please do not set it to full volume… because the sound carries quite far!
Rating: 95/100
As almost everything in life changes, companies like Teufel, synonymous with audio quality for those reading their name in a review for the first time, have seen the potential of this type of product. I would summarize it in one word: versatility.
Accessories
Please check whether required cables are included.
2-in-1: Powerbank with up to 18 Watt charging power via USB Type C & Wireless Charger with up to 10 Watt charging power
Universal charging cable for all devices with USB-C charging port, compatible with all Teufel products that have a USB-C connector
Universal 60 watt fast charger with two charging ports (USB-C 60 watts/USB 7.5 watts) for headphones & portables as well as laptops and additional devices with up to 60 watts of power and USB-C connectivity
Included components
A compatible USB-C/PD power adaptor is required (2,5 – 13,5 W). Sold separately.
Minimum age: 18. You must
live in either Austria, Belgium, Spain, France, Ireland, Italy, Luxembourg, the
Netherlands, or Portugal. Depending on country, installment payments can be made
using a credit card, a debit card, or SEPA direct debit.
Pending credit check performed by Alma. Duration of financing comprises either
2 or 3 monthly installment payments as chosen by the consumer. Customers paying
Alma installments pay no fees, effective annual interest of 0.00% applicable to
loan agreements concluded between 04/11/2026 and 11/11/2026. 0% financing is restricted
to selected products and order values ranging between 99 EUR and 5,000 EUR,
only for transactions in euros. Individual monthly installments for your order
depend on value of goods and will be displayed to you on the relevant product pages as well as the Alma checkout.
Creditor: Alma SAS, 176 Avenue Charles de Gaulle, 92200 Neuilly-sur-Seine, France. Security of payments guaranteed by Alma and its service providers. All payments protected by 3D Secure. Depending upon country, eligible customers must have a valid and accepted credit or debit card as a payment source, or share their SEPA direct debit information with Alma.
More information about Alma Installments can be found here: https://teufelaudio.com/payment-options
