
ULTIMA 25 ACTIVE + DUAL DT 250 USB
With a record player

The ULTIMA 25 ACTIVE is our plug-and-play universal wunderkind. We repackaged our beloved, award-winning ULTIMA sound into bookshelf format with built-in AV receiver. Turn any corner of your house into your new favorite listening spot with this pair of stereo speakers.


High-end HIFI bookshelf speaker (passive)
| Description | Item |
|---|---|
| Width | 21.5 cm |
| Height | 36.5 cm |
| Depth | 25 cm |
| Weight | 6 kg |
| Description | Item |
|---|---|
| Terminal clamps | Screw terminal, gold-plated |
| Description | Item |
|---|---|
| Banana plug compatible | Yes |
| Maximum cable diameter | 4 mm |
| Equalization port (position) | back |
| Equalization port | 1 |
| Removable front cover | Yes |
| Cabinet material | MDF |
| Cabinet surface | Laminated |
| Wall mounting brackets | Yes |
| Tweeter (number per enclosure) | 1 |
| Tweeter (diameter) | 25 mm |
| Tweeter (material) | Textile |
| Bass/Midrange driver (number per enclosure) | 1 |
| Bass/Midrange driver (diameter) | 165 mm |
| Bass/Midrange driver (material) | Fibreglas |
| Frequency range | 41 - 20000 Hz |
| Maximum sound pressure level | 104 dB/1m |
| Impedance | 4 Ohm |
| Acoustic principle | 2-way-system |
| Enclosure type | Bass reflex |
| Crossover frequency internal switch | 2600 Hz |

High-end HIFI bookshelf speaker (active)
| Description | Item |
|---|---|
| DAB+ | Yes |
| FM | Yes |
| RDS | Yes |
| Station memory positions | 6 |
| Description | Item |
|---|---|
| Width | 21.5 cm |
| Height | 36.5 cm |
| Depth | 25 cm |
| Weight | 8.5 kg |
| Description | Item |
|---|---|
| AUX | Yes |
| Cinch input stereo | 1 |
| Audio inputs- HDMI | Yes |
| Digital inputs optical | 1 |
| Bluetooth | Yes |
| Bluetooth AAC | Yes |
| Bluetooth aptX | Yes |
| HDMI ARC CEC | Yes |
| Subwoofer output, wireless | Yes |
| USB-C sound card | Yes |
| Description | Item |
|---|---|
| Dolby Digital | Yes |
| Dolby Pro Logic | Yes |
| Dynamore® Virtual Center | Yes |
| Description | Item |
|---|---|
| Power supply voltage | 230 V |
| Automatic on/off | Yes |
| Standby-Function | Yes |
| Power output capacity impulse (peak) Satellite | 50 W |
| Total power output capacity (RMS) | 100 W |
| Adjustable sound settings | Yes |
| Amplifier technology | Class D |
| Amplifier channels | 2 |
| Performance measured by | 4 Ohm |
| Description | Item |
|---|---|
| Banana plug compatible | Yes |
| Maximum cable diameter | 4 mm |
| Equalization port (position) | back |
| Equalization port | 1 |
| Removable front cover | Yes |
| Cabinet material | MDF |
| Cabinet surface | Laminated |
| Wall mounting brackets | Yes |
| Tweeter (number per enclosure) | 1 |
| Tweeter (diameter) | 25 mm |
| Tweeter (material) | Textile |
| Bass/Midrange driver (number per enclosure) | 1 |
| Bass/Midrange driver (diameter) | 165 mm |
| Bass/Midrange driver (material) | Fibreglas |
| Frequency range | 41 - 20000 Hz |
| Maximum sound pressure level | 104 dB/1m |
| Impedance | 4 Ohm |
| Acoustic principle | 2-way-system |
| Enclosure type | Bass reflex |
| Crossover frequency internal switch | 2600 Hz |
| Description | Item |
|---|---|
| Remote control | Infrared |
| Description | Item |
|---|---|
| Power cable | 1.2 m |
| Speaker cable | 3.5 m |
Many customers praise the powerful, spacious sound with rich bass. The easy setup and versatility (DAB+, Bluetooth, HDMI, USB/optical) are often mentioned, as well as the high-quality build, compact design, and intuitive remote control. Some customers note that the bass is sometimes too prominent.
AI-generated using text from our customer reviews
Es liegen keine Bewertungen dieses Typs vor.

Top Score – Very Good

The high-quality, attractively designed Ultima 25 Active music system from Teufel achieved an overall score of 92.2% in our hands-on test, earning our top rating of “Very Good”. […] Despite its versatility, sound quality is by no means overlooked, delivering a well-balanced and powerful performance with both music and movies.

5/5: A very good Bluetooth speaker pair for hi-fi and home cinema

The Teufel Ultima 25 Active ticks all the right boxes. They are much more than simple Bluetooth hi-fi bookshelf speakers. Thanks to their features, tuning options, and potential for expansion into a home cinema setup, they already stand out from the competition. They go one step further with excellent, well-balanced sound.

“… a crystal-clear recommendation…”




"The Teufel Ultima 25 Active packs powerful, innovative technology, offering a wide range of functions alongside excellent sound quality. These attractive bookshelf speakers serve as a hi-fi, TV, and streaming solution all in one. For maximum movie enjoyment, the 2.0 set can be wirelessly expanded into a 4.1 home cinema system. Because this compact speaker delivers surprisingly good sound and a vast feature set at a fair price, we give the Ultima 25 Active a crystal-clear recommendation and also award it our “Highlight” distinction."

Score: 8.5/10

Right out of the box, the active Teufels already make a strong impression. They also offer a number of features that make the Ultima 25 Active set even more appealing, including the option to connect a digital streamer via USB and the ability to expand the system with surround speakers. While they may not be the perfect active speakers, they are among the standout performers in their price range.

“… a great active stereo set…”

"The Ultima 25 Active is a great active stereo set with a wide range of features, convincing sound, and an excellent price-performance ratio. Operation is also simple and intuitive while the DAB+ and FM radio are integrated and directly accessible without any detours. This is a smart idea, as it reflects the habits of many users."

"... a true all-rounder ..."

"With the Ultima 25 Active, Teufel delivers powerful, full-bodied sound at a fair price, along with a feature set that is hard to beat. Thanks to the HDMI input, these stereo speakers compete directly with soundbars, although they leave them well behind when it comes to sound quality. The built-in radio is a welcome addition for everyday use, while Bluetooth and USB provide excellent options for music playback. Swipe-and-tap controls and a clear text display are also exceptional at this price point."

"...wide range of connectivity options, integrated DAB+ tuner, and highly detailed sound reproduction"


In our sound evaluation, the Berlin-based speakers delivered a very clear and structured sound, combined with a deep bass foundation.
Attractive active speaker with a wide range of connectivity options, integrated DAB+ tuner, and highly detailed sound reproduction.

"Powerful sound for music and movies"

“The Teufel Ultima 25 Active effortlessly fills even larger living rooms with powerful movie sound. It can also be expanded into a compact surround system, either straight away or at a later stage. That's an impressive achievement that few speakers in its price range can match.”

The speakers that have dethroned my TV setup

"It is one of the most complete stereo systems I have tested in a long time."
All required accessories are included in the delivery.

Wireless active dual stereo speakers for rear-speaker expansion of compatible Teufel systems

Digital optical connector cable with TOSLINK / 3.5 mm mini TOSLINK<br />

Highspeed HDMI cable supports all current specifications such as 4K 50/60p and 4K 3D

K&M brand HIFI-class floor stand for compact speakers

K&M brand HIFI-class floor stands (2x) for compact speakers

High quality wall mount for compact speakers with M6 thread in the baseplate

Wall mount for compact class wood box format speakers and dipoles

Wall mount for compact class wood box format speakers and dipoles

The Shure BLX24/PG58-S8 wireless system brings together the Shure PG58 vocal microphone, the BLX2 direct-connected wireless transmitter, and BLX4 receiver for wireless microphone signal transmission with ranges up to 90 meters line of sight, perfect for musicians, artists, performers, and speakers

Ready-to-play record player with belt drive, suitable for LP and singles

HIFI record player with belt drive. Suitable for LPs and singles. Electronic 33/45 switching.

Premium flat active subwoofer

High-end-class active subwoofer that can be configured in either front- or down-firing modes

High-end-class active subwoofer that can be configured in either front- or down-firing modes

Universal Wi-Fi and Bluetooth streamer with Cirrus Logic® high-end digital-to-analog converter