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 center 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.

16-channel Hi-res Audio Processor for a wide selection of immersive speaker configurations, all with exceptional sound quality.
Dolby Atmos - Bring even the smallest details to life with sound that moves in all directions.
DTS:X and IMAX Enhanced, place sound where it would occur naturally in space, creating the most lifelike, multi-dimensional audio experience ever.
AURO-3D A revolutionary way of delivering audio that wraps you in a cocoon of life-like sound.
Matrix Channel Assignment for the flexibility to assign up to 16-channels for the best performance of your system
Dirac Live Room Correction for exceptional, calibrated audio in any room - upgrade with Dirac Live Bass Control and Dirac Live Active Room Treatment
Back-lit, Bluetooth remote control for continuous out-of-sight control
Works with the new ARCAM Radia app for setup, control, Internet Radio, Podcasts and UPnP playback from iOS, Android and Windows devices and PCs.
Supports Apple Airplay, Google Cast, Spotify Connect, Tidal Connect and Qobuz Connect Works with Apple and Android devices, with direct connection from lossless music services
Bluetooth with Snapdragon Sound and Auracast for the best wireless sound with the most convenience
Large High-resolution display for clearly visible status and metadata from the comfort of your main listening position
Plastic free packaging for easy disposal of natural materials

A/V Preamp/Processors

Arcam AVP45 Radia Series 16 Channel A/V Preamp/Processor with Dirac Live