Marantz AV30 Surround Processor

AV 30 is a high-performance AV preamplifier/processor built for dedicated home theatres that demand control, flexibility, and unmistakable Marantz musicality. With 11.4-channel processing and four independent subwoofer outputs, it supports immersive speaker layouts up to 7.4.4 while giving you the tools to dial in seamless bass and precise surround envelopment.

At its core, the AV 30 is engineered for purity and finesse: Marantz HDAM-SA2 circuitry, premium DAC implementation, and both balanced XLR and RCA outputs make it an ideal partner for serious multi-channel power amplification. For modern video systems, it’s equally ready—offering 7 HDMI inputs (all 8K) and 3 HDMI outputs, plus support for advanced gaming features through HDMI 2.1 and eARC.

Calibration is where the AV 30 can truly shine. It includes Audyssey MultEQ XT32 and supports optional Dirac Live upgrades, including Bass Control and Active Room Treatment (ART), helping systems achieve tighter bass, clearer dialogue, and a more stable soundstage across multiple seats.

Highlights

• 11.4-channel processing with up to 7.4.4 layouts

• 4 independent sub outputs for advanced bass integration

• HDMI 2.1 / 8K-ready: 7 in, 3 out, with eARC

• XLR + RCA pre-outs for flexible amplifier matching

• Audyssey XT32 + optional Dirac Live (Bass Control / ART)

• HEOS built-in for network streaming and multi-room