Evolution CS 3.3 + 5.3
AVM Audio Evolution CS 3.3 + 5.3
All-in-One Streaming CD Receiver with 2 x 350 W · X-Stream Engine® for HiRes streaming including DSD, controllable via the RC X APP
Spotify Connect, QOBUZ, TIDAL Connect MAX, Internet Radio ·Bluetooth 5.0, Airplay 2, ROON ready · AVM multiroom functions
2 digital inputs (SPDIF coax & opt.) · Pure CD Drive · Dimmable, white OLED display with touchpoint control and proximity sensor
High-performance
all-in-one device
The AVM CS 3.3 and CS 5.3 all-in-one devices are based on the AVM X-Stream Engine® and offer a modern, intuitive control through the RC X app. They combine all modern connections, such as HDMI ARC for TV and phono inputs for MM/MC systems, thus replacing complex device combinations. The screwless aluminum casing impresses with minimalist elegance and high-quality design.
Tube sound and
elegant appearance
The CS 5.3 stands out with its Tube Line Stage, located in the preamplifier section. These tubes, custom-made for AVM, reveal their sonic charm through a specially developed tube stage. AVM’s proprietary circuitry ensures a long tube lifespan of approximately 20,000 hours.
The CS 3.3 relies exclusively on transistor technology. It offers identical connectivity and performance specifications as the CS 5.3.
Sound technology and amplifier power
The CS 3.3 and CS 5.3 offer a significant sound improvement thanks to powerful amplifier stages, which now deliver 350 watts at 4 ohms, effortlessly driving any speaker. The digital section has been newly developed and is based on the ESS9028 PRO Double-Quad DAC, which operates with four DACs per channel and perfectly reproduces high-resolution formats.
Hand-crafted precision and quality control
The Evolution CS devices are available in aluminum silver or black, and can also be ordered in the exclusive Cellini version with a chrome front and polished knobs on request. All devices are handmade in the AVM factory in Malsch and undergo intensive quality controls. An extended warranty of up to four years is available with online registration.
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Technical data
CS 5.3
Power amplifier (Only CS AND AS models) | |
| Gain factor | 30 |
| Distortion factor | < 0.005% |
| Signal-to-noise ratio | > 95dB |
| Input sensitivity (2x350W, 4Ω) | 1.2 V |
| Output power | 2x 350W (4Ω) / 2x 180W (8Ω) |
Preamplifier (analog) | |
| Input impedance (RCA) | 50 kΩ |
| Input impedance (XLR) | 40 kΩ |
| Output impedance (RCA: PRE, LINE) | 47 Ω |
| Output impedance (XLR) | 94 Ω |
| Gain factor | 1 |
| Distortion factor (3.3) | < 0.001% |
| Distortion factor (5.3) | < 0.025% |
| Signal-to-noise ratio | > 100dB |
| Crosstalk attenuation (channels) | > 94dB |
| Crosstalk attenuation (inputs) | > 85dB |
| Input headroom (1% THD) | 8.4 V |
| Output headroom PRE OUT (1% THD) | 8.5 V |
| Output level LINE OUT | 2.5 V |
| Frequency response at -3dB (3.3) | < 0Hz to > 100kHz |
| Frequency response at -3dB (5.3) | < 5Hz to > 100kHz |
Headphone amplifier | |
| Output impedance | 24 Ω |
| Gain factor | 2.0 |
| Distortion factor | < 0.001% |
| Signal-to-noise ratio | > 100dB |
| Output headroom (1% THD) | 7 V |
Preamplifier (Phono) | |
| RIAA equalization (20Hz-20kHz) | +/-0.3dB |
| Gain MM | 40dB / 50dB |
| Signal-to-noise ratio MM | > 84dB(A) |
| Gain MC | 60dB / 70dB |
| Signal-to-noise ratio MC | > 75dB(A) |
| Input headroom MM (1% THD, 40dB) | 76 mV |
| Input headroom MC (1% THD, 60dB) | 7.4 mV |
| Frequency response (Line-Out) | 11Hz – 100kHz |
| Adjustable resistance values MC (in Ω) | 100; 180; 220; 330; 660; 1k; 2k |
| Adjustable capacitance values MM (in pF) | 47; 100; 150; 200; 270; 310; 410 |
CD-Player (ONLY CS MODELS) | |
| Playable formats | CD Audio, CDR (according to Red-Book standard) |
| Frequency response CD | < 20 – 20 kHz |
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 | DSD256, 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 Input (Rear) | |
| 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! |
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 |
| Max. sampling/bit rate (ARC) | 192 kHz / 24 Bit |
| Input impedance | 75 Ω |
| 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 input | 5 – 20V |
| Trigger output (2x) | 12V (sequentially switched) |
| NOTE: | The second trigger-out is delayed from the first trigger-out to protect against excessive current surges. Please use a standard 3.5mm mono jack cable for the trigger connections. |
Power connection (CS/AS 3.3/5.3) | |
| Power supply | 100V-240V / 50Hz-60Hz |
| Power consumption standby | < 0.5 Watt |
| Power consumption network standby | < 2 Watt |
| Power consumption idle | < 25 Watt |
| Power consumption maximum | 1000 Watt |
| Fuse used | T 10A |
Power connection (PAS 3.3/5.3) | |
| Power supply | 100V-240V / 50Hz-60Hz |
| Power consumption standby | < 0.5 Watt |
| Power consumption network standby | < 2 Watt |
| Power consumption idle | < 16 Watt |
| Power consumption maximum | 25 Watt |
| Fuse used | T 1A |
General | |
| Weight (CS/AS 3.3/5.3) | 11 kg |
| Weight (PAS 3.3/5.3) | 8 kg |
| Dimensions (WxHxD) | 430 x 122 x 350 mm |
| Warranty | 2 years + 2 years with online registration |
| *Warranty periods may vary in different distribution countries. | |
We reserve the right to make changes to technical specifications and features. | |
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Technical data
CS 5.3
Regulatory Notice:
Used transmission frequency range:
WLAN 2.4 G: 2.412 – 2.472 GHz
WLAN 5: 5.150 – 5.350 GHz / 5.470 – 5.725 GHz
Bluetooth: 2.400 – 2.4835 GHz
Maximum transmit power:
WLAN 2.4 G: 20 dBm
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The device is intended for non-commercial use.
The Ethernet/LAN port may only be connected to the home network (internal building LAN network).
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