Elevating the Listening Experience to New Dimensions
The AV 30 has been created to deliver an unforgettable home theater experience. It features Marantz’s traditional HDAM-SA2 circuits, seven HDMI inputs supporting 8K Ultra HD, and HEOS technology. This 11.4-channel balanced output AV preamplifier is designed to unlock the full potential of home entertainment with its high-quality sound. Despite having four fewer output channels than the AV 10, it supports all major immersive audio formats, including Dolby Atmos, DTS:X, IMAX Enhanced, Auro-3D, and MPEG-H. Users can build surround sound systems with configurations up to 7.4.4ch or 5.4.6ch.
Versatile Digital Content Playback
With HEOS built-in, the AV 30 provides easy access to high-resolution and lossless audio from Amazon Music and Qobuz via Wi-Fi or Ethernet. It also supports high-quality music playback from a wide range of streaming services such as Spotify, Deezer HiFi, AWA, and SoundCloud. When combined with other HEOS-compatible products, it can form a house-wide HEOS multi-room system. For music file playback from local music servers or USB memory, it supports DSD files up to 5.6 MHz and high-resolution audio up to 192 kHz / 24 bit. For music playback from smartphones and tablets, options like Bluetooth and AirPlay 2 are available, allowing even those unfamiliar with audio operation to enjoy high-quality music with simple controls.
Key Features
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HDAM-SA2 Equipped 11.4ch Current Feedback Preamplifier: Features Marantz’s proprietary high-speed amplifier module, HDAM-SA2, constructed with Hi-Fi grade high-quality parts, across all channels.
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D/A Conversion Circuit with Powerful Jitter Reduction: The D/A conversion circuit is mounted on a dedicated board and incorporates a newly developed master clock circuit to minimize jitter.
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Supports Dolby Atmos, DTS:X, IMAX Enhanced, Auro-3D, MPEG-H, MPEG-4 AAC: Encompasses next-generation 3D audio formats to revolutionize the home theater experience.
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8K / 60Hz, 4K / 120Hz, HDR10+, HDCP 2.3, eARC Compatible: Broad compatibility with new standards for enjoying the latest video content, with 7 inputs supporting 8K/60Hz and 4K/120Hz.
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Advanced Network Functions with HEOS Technology: Supports streaming services (Amazon Music, AWA, Deezer HiFi, Qobuz, Spotify), internet radio, and file playback.
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Wi-Fi, AirPlay 2, Bluetooth®: Easy wireless music streaming. Also supports Bluetooth transmission.
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Refined Interface for Enhanced Beauty and Usability: Includes HD GUI, Setup Assistant, Marantz AVR Remote app, and Smart Select function.

Product Specifications
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Model: AV 30
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Type: 11.4ch AV Preamplifier
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Color: Black
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Suggested Retail Price: JPY 594,000 (tax included)
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JAN/EAN: 0747192145682 (AV30/FB)
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Availability: Early March 2026
About Marantz
Marantz was established in 1953 by Saul B. Marantz in the United States as a brand dedicated to the development, manufacturing, and sales of premium audio products. The company has introduced numerous highly acclaimed products, including the Model 7 preamplifier and Model 9 power amplifier. In 1982, Marantz released the world’s first CD player, the CD-63.
Today, Marantz is recognized globally as a premium brand for home entertainment equipment. While technology continuously evolves and becomes more complex, Saul B. Marantz’s founding spirit of exceeding the expectations of discerning music lovers is consistently reflected in Marantz products.
For more details, please visit the official Marantz website: https://www.marantz.jp
Product Inquiries
D&M Customer Service Center
TEL. 0570-666-112 / 050-3388-6801
Hours: 10:00 – 18:00 (Excluding Saturdays, Sundays, national holidays, and company holidays)
Inquiry Form: https://www.marantz.com/ja-jp/support/contact-us.html
Information provided in this press release is current as of the announcement date.
Specifications and appearance are subject to change for improvement without prior notice.
*The color of products shown in photos may differ slightly from the actual product due to printing conditions.

