Ovation CS 6.3 + 8.3
CD-Receiver with Streaming
All-In-One CD-Receiver · 2 x 500 W · AVM X-STREAM Engine®: Apple AirPlay 2, Spotify® Connect, Roon Ready, TIDAL Connect, QOBUZ, UPnP, Webradio · Multiroom & Party Sync Mode ·
Bluetooth 5.0 · Quad DAC 384kHz/32bit · DSD128 · Slot-In Pure-CD-Drive · Class-A Headphone Amplifier · RC X App for iOS & Android · Optional RC 9 Remote Control with Color Display
Technological masterpieces with sound variety
The Ovation CS 8.3 and CS 6.3 combine the award-winning technologies of the AVM Ovation series in a top-class all-in-one device. Both models offer comprehensive functionality: support for all common streaming formats, an integrated acoustically encapsulated slot-in CD drive, and a wide range of analog and digital connection options.
The difference lies in the amplifier part: The CS 8.3 is equipped with Ovation Line tube stages, which produce a warm, natural sound and are particularly appreciated by audiophile listeners. The CS 6.3, on the other hand, is based on high-quality transistor technology, which enables precise and clear sound reproduction. Both models have extremely powerful output stages with up to 500 watts per channel, which effortlessly operate any speaker and ensure a relaxed listening experience even at high volumes.
Tom Frantzen,
Stereo 5/2020
To the article
“AVM’s flagship CD network receiver has undergone an incredible upgrade with the new AVM X-STREAM Engine®, offering better usability, support for more formats/services, and a significantly improved app—all while even delivering a slight sound enhancement. A top-tier CD player, integrated amplifier, streamer, and DAC all in one. Fantastic.”
Modularity and future-proof technology
The CS 8.3 and CS 6.3 models bring the modular design principle of the Ovation Line to an all-in-one device for the first time. The integrated DA converter is built on a replaceable plug-in module, capable of converting signals up to 384 kHz / 32-bit and DSD formats into precise analog audio signals. This upgradeability makes both devices future-proof and ready for new digital formats.
Special attention has also been given to CD playback. The spring-mounted Pure-CD drive minimizes disruptive vibrations, ensuring authentic and detailed music reproduction. The elegant brushed aluminum housing, available in silver or black, features a minimalist design and protects the sensitive electronics from interference with its multi-chamber construction. A glass top allows a view of the tube stages in the CS 8.3, adding a unique visual highlight.
Like all Ovation devices, the CS 8.3 and CS 6.3 are handcrafted at the AVM manufactory in Malsch. Rigorous quality controls and an extensive multi-day burn-in process ensure maximum reliability and exceptional sound quality. Both devices come standard in a sturdy AVM flight case, highlighting the premium standards of these masterpieces.
Tests
How the trade press rates us
Klein und kostbar: Der Ovation 8.3 von AVM
„Der Ovation 8.3 von AVM bietet alle Quellen in einem Gerät. Hier wird eifrig gemessen, hier werden die teuersten Bausteine eingekauft. Hier wird gelötet, poliert und gehört. Am Schluss stehen Komponenten, die extrem klassisch aussehen und eine wundervoll edle Aura besitzen. Aber dennoch wird hier auf einen besonderen Klangmix Wert gelegt: Es soll messbar gut sein und dazu noch ein gutes Pfund Magie enthalten. Also Physik plus Metaphysik. Das ist ein Spagat und eine hohe Kunst. Der AVM prahlte regelrecht mit seiner puren Watt-Gewalt. Dazu die Schönheit des musikalischen Flusses. Wir versanken in einem schönen Traum. Die Saiten schwebten, trafen uns mitten im Zwerchfell – das ist es, was High-End ausmacht.“
Audio, Andreas Günther
Juli 2020
Technical data
CS 8.3
Power amplifier | |
| Gain factor | 30 |
| Distortion factor | < 0.005% |
| Signal-to-noise ratio | > 95dB |
| Input sensitivity | 1.2V |
| Output power | 2x 500W (4Ω) / 2x 250W (8Ω) |
Preamplifier (analog) | |
| Input impedance (RCA) | 10kΩ |
| Input impedance (XLR) | 20kΩ |
| Output impedance (RCA: PRE, LINE) | 47Ω |
| Output impedance (XLR) | 94Ω |
| Gain factor | 1 |
| Distortion factor (6.3) | < 0.001% |
| Distortion factor (8.3) | < 0.02% |
| Signal-to-noise ratio | > 98dB |
| Crosstalk attenuation (channels) | > 100dB |
| Crosstalk attenuation (inputs) | > 87dB |
| Input headroom (1% THD) | 4.3V |
| Output headroom PRE OUT (1% THD) | 5.4V |
| Output level LINE OUT | 2.5V |
| Frequency response at -3dB (6.3) | < 0Hz to > 70kHz |
| Frequency response at -3dB (8.3) | < 5Hz to > 30kHz |
Headphone amplifier | |
| Output impedance | 15Ω |
| Gain factor | 3.0 |
| Distortion factor | < 0.002% |
| Signal-to-noise ratio | > 97dB |
| Output headroom (1% THD) | 6.5V |
CD-Player | |
| Playable formats | CD Audio, CDR (according to Red-Book standard) |
Network | |
| LAN connection (hot plug capable) | 100 Mbit/s |
| Supported WLAN/WiFi standards | 2.4/ 5GHz/ 802.11a/b/g/n/ac |
| Number of antennas | 2 |
| WPS | yes |
Streaming | |
| Max. sampling rates | DSD128, 32 Bit/384 kHz PCM |
| Streaming services | AirPlay, Qobuz, Roon, Spotify, TIDAL, HighResAudio |
| Supported file formats | WAV, MP3, WM, AAC, FLAC, ALAC, DSD, Ogg, AIFF |
Bluetooth | |
| Bluetooth standard | 5.0 |
| Supported Bluetooth profiles | AVRCP 1.5, AD2P |
USB-A Input | |
| USB standard | USB 2.0 |
| Max. current | 500 mA |
| Supported formats | FAT16, FAT32, NTFS |
| WARNING: | The USB input is exclusively for hard drives and USB sticks! |
USB-B Input | |
| USB standard | USB 2.0 |
| Supported formats | Up to DSD128 / 192 kHz with 24 Bit |
| WARNING: | The USB-B input is intended for direct connection with a PC or MAC! |
Digital inputs (S/P-DIF / Coaxial) | |
| Max. sampling/bit rate (OPTO) | 96 kHz / 24 Bit |
| Max. sampling/bit rate (COAX) | 192 kHz / 24 Bit |
| Min. signal level [Vpp] at 192kHz (COAX) | > 150 mVpp |
| Input impedance (COAX) | 75 Ω |
| Deemphasis (OPTO, COAX) | Yes, automatic |
| NOTE: | When using digital inputs |
Digital outputs (S/P-DIF / Coaxial) | |
| Max. sampling/bit rate (OPTO) | 96 kHz / 24 Bit |
| Max. sampling/bit rate (COAX) | 192 kHz / 24 Bit |
| Output impedance (COAX) | 75 Ω |
| NOTE: | When using digital outputs |
Control | |
| Trigger output (2x) | 12V |
| NOTE: | Please use a standard 3.5mm mono jack cable for the trigger connections. |
Power connection | |
| Power supply | 100V-240V / 50Hz-60Hz |
| Power consumption standby | < 1.0 Watt |
| Power consumption network standby | < 4 Watt |
| Power consumption idle | < 35 Watt |
| Power consumption (maximum) | 1000 Watt |
| Fuse used (power amplifier) | T 6.3A |
| Fuse used (preamplifier section) | 3x T3.125A |
General | |
| Weight | 13 kg |
| Dimensions (WxHxD) | 430 x 122 x 350mm |
| Warranty | 2 years + 2 years with online registration |
| (Warranty periods may vary in other distribution countries) | |
| We reserve the right to make changes to technical specifications and features. | |
