Highlights

Why we love this product
High quality is important to us, which is why Teufel recommends select partners such as Marantz so all components are perfectly attuned to one another. The ULTIMA 20 and the Marantz M-CR612 make an expertly matched, elegant compact HIFI system for music, TV and gaming at a high level. Everything is included, and everything is ready to play straight out of the box
Key advantages at a glance
- High-end compact stereo system with network CD receiver for music, TV sound, radio and games in rooms up to 25 m²
- The award-winning, time-tested 2-way bookshelf speaker set the ULTIMA 20 with bass-reflext system, phase plug, and wave guide technology, four high-efficiency class-D amplifier channels in the receiver for distortion-free playback at any volume level
- Powerful radio reception via FM and DAB+, integrated clock and sleep timer, CD drive plays normal CDs as well as MP3/WMA files from CD-Rs and CR-RWs
- Music streaming via AirPlay 2, Bluetooth, the HEOS app and from Spotify Conncet, TuneIn, Deezer, Amazon Music HD, TIDAL or your home network, create multi-room setups via additional HEOS-enabled devices
- Voice control via Amazon Alexa, Google Assistant and Apple Siri
- USB connection for playing music, TV connection via TOSLINK, additional digital and analogue inputs, subwoofer output, antenna connection
- Suitable for bookshelf placement or wall mounting, including remote control, speaker cable, covers, batteries.
Features
All technologies at a glance




Specifications

UL 20 Mk3 18 bookshelf speaker (pc.)
High-end Hi-Fi bookshelf speakers
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Description Item Width 21.5 cm Height 33.5 cm Depth 23.5 cm Weight 5.7 kg -
Description Item Terminal clamps Gold-plated screw terminals Minimum amplifier output power recommended 20 W -
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 Net internal volume 10 L Wall mounting brackets Yes Tweeter (number per enclosure) 1 Tweeter (diameter) 25 mm Tweeter (material) Fabric Bass/Midrange driver (number per enclosure) 1 Bass/Midrange driver (diameter) 165 mm Bass/Midrange driver (material) Fibreglas Continuous power handling (IEC - Long Term) 50 W Sensitivity (2.83 V / 1 m) 87 dB Frequency range 70 - 20000 Hz Peak power capacity (IEC - Short Term) 80 W 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

MARANTZ M-CR612
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Description Item Width 28 cm Height 11 cm Depth 30 cm Weight 4.9 kg -
Description Item Bass driver output 1 AUX Yes Cinch input stereo 1 Digital inputs optical 2 AirPlay Yes Alexa built in Yes Bluetooth Yes USB 2.0 Yes High level speaker outputs 2 -
Description Item MP3 Yes WMA Yes M4A Yes CD-Audio Yes CD Yes CD-R Yes CD-RW Yes -
Description Item Integrated DSP Yes Display Yes Power supply voltage 230 V Maximum power consumption 55 W Storage for settings when disconnected Yes Standby-Function Yes Standby-Power consumption 0.3 W Adjustable sound settings Yes -
Description Item DAB+ Yes FM Yes RDS Yes -
Description Item Amazon Music Yes Deezer Yes Spotify Yes TIDAL Yes TuneIn Yes -
Description Item Remote control Infrared

15 m Speaker Cable 1.0mm² - C1015S
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Description Item Cross-section 1 mm² Cable length 15 m
Accessories
All required accessories are included in the delivery.
Recommended accessories
Included components
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1 × Pair Shelf speaker UL 20 Mk3 18
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Black
- 2 × UL 20 Mk3 18 bookshelf speaker (pc.) – Black
- 2 × red rubber feet (4x) for UL 20/40 Mk3 18
- 2 × grill for UL 20 Mk3 18 – Black
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1 × MARANTZ M-CR612
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Black
- 1 × RC014CR Remote Control for MARANTZ M-CR612 – Black
- 1 × Netzkabel – Black
- 1 × DAB/UKW-Antenne – Black
- 1 × 15 m Speaker Cable 1.0mm² - C1015S – Black