AVP45 (Coming Soon)

AV Processor

The Heart of the Ultimate Home Theatre

Overview

For those who seek the biggest and best in home cinema, the AVP45 is the definitive hub for uncompromised performance. This is not just an AV processor—it’s the command centre for the most dynamic and flexible home theatre systems imaginable.

Engineered in Cambridge, UK, the AVP45 delivers 16 channels of immersive audio decoding and processing, powered by the same high-performance DAC architecture found in ARCAM’s flagship stereo hi-fi systems. Every detail, every nuance, every cinematic moment is reproduced with breathtaking clarity and precision.

The AVP45 includes balanced audio outputs for all channels, ensuring pristine signal integrity when paired with external amplification. Combine it with the ARCAM PA9 Class G power amplifier for a system that sets the standard for power, control, and musicality.

Flexibility is at the core of the AVP45. With Matrix Channel Assignment, you have complete freedom to configure your system exactly as you envision—whether for movies, gaming, or sport. Dolby Atmos, DTS:X, IMAX Enhanced and AURO-3D processing, and Dirac Live room correction guarantee a truly world-class experience tailored to your space.

And with the same intuitive interface, vibrant 6.5" colour display, and Radia App found across the Radia AV Series, control is effortless—because the experience should be as seamless as the sound.

Technical spec

Decoding / Encoding
Maximum Channel Count, 12
Reassignable Channels, Front, Surround Back, Height Channels
Dolby Atmos, Dolby TrueHD, Dolby Atmos Height Virtualisation, Dolby Surround
DTS:X, DTS HD Master, DTS Neural:X, DTS Virtual:X MPEG H

HDMI
Inputs/Outputs, 7/2 HDMI/HDCP Versions, 2.1a/2.3 Resolution support resolution/framerate, Up to 8K/60Hz or 4K 120Hz Supported Dynamic Range Profiles, HDR, HDR10, HDR10+, HDR10+ Gaming, Dolby Vision, HLG Supported HDMI features, Variable Refresh Rate (VRR), Auto Low Latency Mode (ALLM), CEC, eARC/ARC (Zone 1, Output 1) On Screen Display

Streaming
Works with (apps), ARCAM Radia Control, Spotify Connect, Tidal Connect, Qobuz Connect, Roon (Ready) Works with (services), Apple Airplay, Google Cast ARCAM Radia supported services, Internet Radio, Podcasts, UPnP Supported Hi-res media, FLAC, WAV (LPCM), MQA, AAC, ALAC, AIFF, MP3, OGG, WMA Supported Hi-res Bit depth, 16, 24 Supported samples rates (kHz), Up to 192 kHz Gapless Playback Frequency response, 20Hz—20kHz ± 0.05dB

Digital Inputs
Number of inputs (Coaxial/Toslink), 2/2 Supported Sample Rates (kHz), Coaxial (RCA), 192, 176.4, 96, 88.2, 48, 44.1 Optical (Toslink), 96, 88.2, 48, 44.1 Bit depths (bit), Coax & Toslink, 24, 16 Frequency response, 20Hz—20kHz ± 0.2dB Signal/noise ratio (A-wtd, ref. 50W, 0dBFS), 100dB

Analogue Inputs
Number of inputs, 3 (RCA pairs) Signal/noise ratio (A-wtd, ref. 50W, 1V input) 100dB Frequency response 20Hz—20kHz ± 0.2dB

Preamplifier Outputs
Number of Outputs XLR/RCA 0/16 Single-ended (RCA) peak output level per channel 2V RMS THD+N (20 Hz to 20 kHz) –100dB

General
Mains voltage (V/Hz)100–120V or 220–240V, 50–60Hz Max Power consumption (W) 900W Max Thermal dissipation (BTU/hour)3070BTU Idle Power consumption (W) 59W Idle Thermal dissipation (BTU/hour) 200BTU Standby Power consumption (Default/Low Power) 2W/0.3W Dimensions W x D (including speaker terminals) x H (including feet) W432 x D407.4.7 x H170mm Weight (net) 10kg Weight (packed) 15.7kg

Supplied accessories
Region Specific Power Cord(s) Rear panel cowl Remote control with 2 x AAA batteries Measurement Microphone 5m USB Cable Quick Start Guide Important Safety Instructions

Wireless Specifications Bluetooth Version 5.4

Bluetooth Profile A2DP Sink/Source, AVRCP, Snapdragon Sound, AAC, LE Audio, Auracast, GATT, VCP, MCP, BAP, CAP

Bluetooth Transmitter Frequency Range and Power 2,402 MHz to 2,480 MHz <Max 10.73dBm

Wi-Fi Network IEEE 802.11 a/b/g/n/ac (2.4GHz/5GHz)

2.4G Wi-Fi Transmitter Frequency Range and Power 2.400 GHz to 2.4835 GHz < Max 17.4dBm

5G Wi-Fi Transmitter Frequency Range and Power 5.15-5.35GHz, 5.47-5.725GHz, 5.725-5.875GHz, < Max 19.2

Find a dealer

Software Download

Has your #name# received an HDMI upgrade to HDMI 2.1 hardware?