Marantz AV 20 – 13.4 Channel Reference AV Preamplifier

The Marantz AV 20 is a 13.4-channel reference AV processor designed to deliver uncompromising home theater performance. With full support for Dolby Atmos, DTS:X Pro, IMAX Enhanced, 8K HDMI connectivity, Dirac Live upgradeability, and HEOS® Built-in for multiroom streaming, it combines cutting-edge technology with timeless Marantz design.

Key Features

Reference-Grade Immersive Audio

Tuned by the Marantz Sound Master and powered by monolithic HDAM circuitry, the AV 20 delivers cinematic audio with exceptional realism, clarity, and dynamics. It supports up to 13.4 channels of advanced audio decoding and processing.

8K HDMI & Multi-Format Support

Equipped with 7 HDMI inputs and 3 HDMI outputs (all 8K compatible), including eARC, the AV 20 supports Dolby Vision, HDR10+, HLG, and next-gen gaming features like ALLM, VRR, QFT.

Hi-Res Streaming & HEOS Multi-Room

HEOS® Built-in lets you stream your favorite music in high-resolution quality from platforms like TIDAL, Amazon Music HD, Spotify, Deezer and more. Also supports AirPlay 2, Roon Ready, and gapless playback of DSD, FLAC, ALAC, WAV.

Flexible Control & Multi-Zone Audio

The AV 20 features 3 independent audio zones and is compatible with the Marantz AVR Remote App, IP and RS232 control, and includes Audyssey MultEQ XT32 room correction with optional Dirac Live upgrade.

Why Choose AV 20

• ✅ 13.4 channel processing with XLR & RCA pre-outs
• ✅ 7 HDMI inputs & 3 HDMI outputs (all 8K)
• ✅ Supports Dolby Atmos, DTS:X Pro, IMAX Enhanced, Auro 3D
• ✅ HEOS Built-in multiroom Hi-Res streaming
• ✅ Dirac Live compatible + Audyssey MultEQ XT32 included
• ✅ Premium Marantz metal chassis with OLED porthole display

Technical Specifications