AVM Audio EVOLUTION AS 5.3 + 3.3
Streaming Amplifier with 2 x 350 W · X-Stream Engine® for HiRes streaming including DSD, controllable via the RC-X APP · Prepared for Spotify Connect, Qobuz connect, Tidal Connect MAX, web radio (expandable) · Bluetooth 5.0, Airplay 2, ROON ready · AVM Multiroom function · High Performance Phono input with complete MM & MC adjustment · HDMI (ARC) input · 2 Digital inputs (SPDIF coax & optical) · USB A for external hard drives · 3 Cinch + 1 XLR High-level inputs · 6.3 mm Headphone output on the front with dedicated headphone amplifier · Signal processing with ESS 9028 PRO Double-Quad DAC for max. 384/32 PCM and DSD 256 · Dimmable graphic display with Touchpoint sensor technology and proximity sensor · Speakers A & B

High-performance streaming amplifier with phono excellence
The AVM Streaming Amplifiers AS 3.3 and AS 5.3 are based on the AVM X-Stream Engine® and offer modern, intuitive operation via the RC-X app. They combine all modern connections such as HDMI ARC for TV and a high-performance phono input for MM/MC systems with complete adjustment, thus replacing complex combinations of devices. The screwless aluminum housing impresses with minimalist elegance and high-quality design.
Experience vinyl anew – with the high-performance phono stage
The completely newly developed phono input stage of the AS 5.3 opens up the entire fascination of analog music reproduction. Whether MM or MC system – every cartridge system finds its ideal playing partner here. All sound-relevant settings can be uniquely conveniently adjusted directly in the AVM app – without tangled cables or complicated switches.
Thus, the connection between your turntable and the AS 5.3 becomes an experience: precise, musical, lively. In perfect harmony with our ROTATION turntables, an analog sound is created that inspires – detailed, emotional and simply incomparable. Once heard, you won't want to lift the tonearm anymore.
Tube sound versus pure transistor technology: AS 5.3 and AS 3.3
The AS 5.3 is characterized by its Tube Line Stage, which is located in the preamplifier section. These tubes, specially manufactured for AVM, unfold their sonic charm through a specially developed tube stage. Thanks to AVM's own circuit technology, the tubes have a pleasingly long service life of approx. 20,000 hours.
The AS 3.3 operates as a pure transistor device and offers a more neutral sound signature. All other connection and performance data are identical to the AS 5.3.
Sound technology and amplifier power
The AS 3.3 and AS 5.3 offer impressive sound quality thanks to powerful amplifier stages that deliver 350 watts into 4 ohms and effortlessly drive any speaker. The digital section is based on the ESS9028 PRO Double-Quad DAC, which works with four DACs per channel and perfectly reproduces high-resolution formats up to 384/32 PCM and DSD 256.
Handcrafted precision and quality control
The Evolution AS devices are available in aluminum silver or black and can also be ordered in the exclusive Cellini version with a chrome-plated front and polished rotary knobs. All devices are handcrafted in the AVM manufactory in Malsch and undergo intensive quality controls. An extended warranty of up to four years is available with online registration.
Technical Data
AS 5.3
Power amplifier (CS AND AS models only) | |
| Gain | 30 |
| THD | < 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 | 1 |
| THD (3.3) | < 0 |
| THD (5.3) | < 0 |
| Signal-to-noise ratio | > 100dB |
| Crosstalk attenuation (channels) | > 94dB |
| Crosstalk attenuation (inputs) | > 85dB |
| Input level (1% THD) | 8.4V |
| Output level 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 | 2.0 |
| THD | <0.001% |
| Signal-to-noise ratio | > 100dB |
| Output level (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 level MM (1% THD, 40dB) | 76 mV |
| Input level 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 (CS Models ONLY) | |
| 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 formatting | FAT16, FAT32, NTFS |
| NOTE: | The USB input is exclusively for hard drives and USB sticks! |
Digital inputs (S/P-DIF/ Coaxial) | |
| Max. sampling/ bitrate (OPTO) | 96 kHz / 24 Bit |
| Max. sampling/ bitrate (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/ bitrate (ARC) | 192 kHz / 24 Bit |
| Input impedance | 75 Ω |
| NOTE: | When using the digital inputs, the cable length of the digital cables should not exceed three meters. |
Digital outputs (S/P-DIF / Coaxial) | |
| Max. sampling/ bitrate (OPTO) | 96 kHz / 24 Bit |
| Max. sampling/ bitrate (COAX) | 192 kHz / 24 Bit |
| Output impedance (COAX) | 75 Ω |
| NOTE: | When using the digital outputs, the cable length of the digital cables should not exceed three meters. |
Control | |
| Trigger input | 5 – 20V |
| Trigger output (2x) | 12V (sequentially switched) |
| NOTE: | The second Trigger-Out is switched with a delay to the first Trigger-Out to protect against excessive current peaks. 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 |
| 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 individual sales countries. | |
| We reserve the right to make changes to technical data and equipment. | |

Technical Data
AS 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
{{key114}}
{{key115}}
⚠ The device is intended for non-commercial use.
⚠ The Ethernet/LAN port may only be connected to the home network (internal building LAN network).
Dealers selling AVM Audio near you
Authorized dealers for AVM Audio EVOLUTION AS 5.3 + 3.3
- Absoulute Audio plus Video — in-store — Aiken, South Carolina, United States (website)
- 110Hz — online and in-store — Kielce, Województwo świętokrzyskie, Poland (website)
- Absolute Sound (SG) — in-store — Singapore, Singapore (website)
- Alpha High End — online and in-store — Brasschaat, Vlaams Gewest, Belgium (website)
- Ambiance Concert — in-store — Angers, Pays de la Loire, France (website)
- Atelier 13 Audio — in-store — Forest Hills, Tennessee, United States (website)
- Audio Artisans — in-store — Bozeman, Montana, United States (website)
- Audio Influence — online and in-store — Fitzroy North, Victoria, Australia (website)
- Audio Magic - EU — online and in-store — Wola, Województwo mazowieckie, Poland (website)
- Audio Video Integration — in-store — San Rafael, California, United States (website)
and 48 more verified dealers
Reviews
Online Reviews & Mentions
YouTube Reviews
No reviews found yet
Forum Mentions
No forum mentions found yet