AVM30 CS 30.3
AVM Audio AVM30 CS 30.3
Compact Streaming CD Receiver with 2 x 125 W · AVM X-STREAM Engine®: Apple AirPlay 2, Spotify® Connect, Roon Ready, TIDAL Connect MAX, QOBUZ, UPnP, Internet Radio · Multiroom & Party Sync Mode · Bluetooth 5.0 · High-End DAC 384kHz/32bit · DSD256 · Slot-In CD Drive · Phono input MM / MC
Compact power:
The new CS 30.3
CD receiver including streaming
The CS 30.3 CD receiver combines AVM’s decades of expertise in high-performance all-in-one devices with cutting-edge technology. Built on the AVM X-STREAM Engine®, it offers simple operation through the new RC X App and versatile connectivity, including HDMI ARC for TV integration, replacing complex device stacks and cable clutter.
Modernized control with the RC X App
The AVM RC X App offers a completely modernized control with an intuitive and elegant user interface. It allows for easy management of large music collections and promotes the discovery of new music on platforms such as TIDAL, Qobuz or HighResAudio. The app is available for iOS and Android, while basic functions can also be controlled via the included RC 3 full-aluminium remote control.
High-performance
in compact design
Based on the AVM X-STREAM Engine® , the CD-receiver CS 30.3 combines decades of experience in all-in-one device development with the latest technology. The new RC X App fully controls the device, and thanks to modern connections, including HDMI ARC, towers of devices and messy cables are a thing of the past. AVM has miniaturized proven sound technologies from the flagship CS 8.3 and integrated them into an elegant, screw-less housing to create one of the most sound-strong compact receivers worldwide.
AVMs
X-STREAM Engine®
The AVM X-STREAM Engine® streams all high-resolution formats, including DSD (up to DSD256), and is future-proof with online updates. It features HDMI ARC, Bluetooth 5.0, digital inputs, and a USB-A interface. Highlights include the new phono input stage for MM/MC and volume-controlled digital outputs. The HDMI ARC input also enables seamless TV connection and control.
The digital section of the CS 30.3 has been completely redesigned, drawing on AVM’s decades of expertise. A selected next-generation ESS converter (9038 Q2M) ensures superior sound quality and enables perfect, true-to-life reproduction of high-resolution formats. This advanced converter significantly enhances the playback of all digital audio sources.
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Technical data
CS 30.3
Power amplifier (Only AS and CS 30.3) | |
| Gain factor | 30 |
| Distortion factor | < 0.005% |
| Signal-to-noise ratio | > 95dB |
| Input sensitivity | 275 mV |
| Frequency response (-3dB) | < 5Hz to > 80kHz |
| Output power (1% THD, 4 Ohm, 2 Channel) | 2 x 125W |
Preamplifier (Pre-Out) | |
| Input impedance | 3.4 kΩ |
| Output impedance | 470 Ω |
| Gain factor | 1 |
| Distortion factor | < 0.001% |
| Signal-to-noise ratio | > 100dB |
| Frequency response (-3dB) | < 5Hz to > 80kHz |
| Crosstalk attenuation (channels) | > 95dB |
| Crosstalk attenuation (inputs) | > 85dB |
| Input headroom (1% THD) | 3.5 V |
| Output headroom (1% THD) | 3V |
Preamplifier (Line-Out) | |
| Output impedance | 47 Ω |
| Gain factor | 1 |
| Distortion factor | < 0.001% |
| Signal-to-noise ratio | > 100dB |
| Output headroom (1% THD) | 3.5 V |
Preamplifier (Headphone-Out) | |
| Output impedance | 80 Ω |
| Gain factor | 4 |
| Distortion factor | < 0.001% |
| Signal-to-noise ratio | > 100dB |
| Output headroom (1% THD) | 4.5 V |
Preamplifier (Phono) | |
| RIAA equalization | < 0.2dB |
| Gain MM | 40dB |
| Signal-to-noise ratio MM | > 83dB(A) |
| Gain MC | 60dB |
| Signal-to-noise ratio MC | > 74dB(A) |
| Input headroom MM (1% THD) | 30 mV |
| Input headroom MC (1% THD) | 3 mV |
CD-Player (only CS 30.3) | |
| Playable formats | CD Audio; CDR (according to Red-Book standard) |
| Frequency response CD | < 20 – 20 kHz |
Network | |
| LAN connection (hot-plugging capable) | 100Mbit/s |
| Supported WLAN/WiFi standards | 2.4 / 5 GHz 802.11a/b/g/n/ac |
| Number of antennas | 2 |
| WPS | yes |
Streaming | |
| Max. sampling rates | DSD256, 32Bit/384kHz PCM |
| Streaming services | AirPlay, Qobuz, Roon Ready, Spotify, TIDAL Connect MAX, HighResAudio |
| Supported file formats | WAV, MP3, WM, AAC, FLAC, ALAC, DSD, Ogg, AIFF |
Bluetooth | |
| Bluetooth standard | 5.0 LE |
| Supported Bluetooth profiles | AVRCP 1.5 AD2P |
USB Input (Rear) | |
| USB standard | USB 2.0 |
| Max. current | 500 mA |
| Supported formats | FAT16, FAT 32, 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 |
| Deemphasis (OPTO) | Yes, automatic |
| Max. sampling/bit rate (COAX) | 192 kHz / 24 Bit |
| Min. signal level [Vpp] at 195kHz (COAX) | > 150 mVpp |
| Input impedance (COAX) | 75 Ω |
| Deemphasis (OPTO) | Yes, automatic |
| Max. sampling/bit rate (ARC) | 192 kHz / 24 Bit |
| Input impedance | 100 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 |
Power consumption (AS/CS 30.3) | |
| Standby | < 0.5 Watt |
| Extended standby (network connection) | < 2 Watt |
| Idle | < 16 Watt |
| Fuse used | T 3.15A H |
Power consumption (PAS 30.3) | |
| Standby | < 0.5 Watt |
| Extended standby (network connection) | < 2 Watt |
| Idle | < 16 Watt |
| Fuse used | T 3.15A H |
General | |
| Weight (AS/CS 30.3) | 6.9 kg |
| Weight (PAS 30.3) | 6.7 kg |
| Dimensions (WxHxD) (AS/CS 30.3) | 430 x 115 x 360 |
| Dimensions (WxHxD) (PAS 30.3) | 430 x 115 x 320 |
| 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 30.3
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 Transmission Power:
WLAN 2.4 G: 20 dBm
WLAN 5: 15 dBm
Bluetooth: 6 dBm
This device is intended for non-commercial users.
The Ethernet/LAN port may only be connected to the home network (internal building LAN network).
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