Marantz AMP 30 Reference 6-Channel, 200W Slimline Power Amplifier
6-channel reference power • 200W x 6 into 8 ohms • Bridgeable to 3 x 400W • Bi-amp mode • Balanced XLR inputs • Slimline design
Meet the AMP 30
The Marantz AMP 30 is a reference 6-channel power amplifier created for high-performance home theaters that demand clean power, flexible channel configuration, and refined Marantz musicality. Designed to pair seamlessly with Marantz reference processors such as the AV 30, AMP 30 delivers 200 watts per channel into 8 ohms (and up to 400 watts per channel into 4 ohms) while maintaining composure, control, and low distortion across complex multichannel soundtracks.
A slimline chassis, balanced inputs, and multiple configuration modes make AMP 30 a strong foundation for reference theaters, bi-amped LCR systems, and scalable multi-amp builds.
Reference multichannel power — Six channels of amplification rated at 200W per channel into 8Ω for dedicated theater systems.
Bridgeable for higher output — BTL Mode lets you configure up to three channels of 400W when your speaker system demands more headroom.
Bi-amp capability — Bi-Amp mode drives high- and low-frequency sections of compatible loudspeakers independently for improved control and dynamics.
Balanced input option — XLR inputs help reduce input noise in longer cable runs and complex rack systems.
System integration ready — Built for custom installation with RS-232, IR flasher in, Marantz remote bus, and DC trigger input/output.
Signature Marantz presentation — Designed around Marantz HDAM and current feedback amplification for detailed, immersive sound.
Technology & Design
High-efficiency amplification — A cool-running design delivers strong output and stability for multichannel playback without excessive heat buildup in racks.
Marantz HDAM + Current Feedback — Marantz proprietary analog modules and current feedback amplification are engineered for speed, control, and musical detail.
Selectable balanced/unbalanced inputs — Six-channel input section supports balanced XLR or unbalanced RCA with exclusive selection via a switch.
Front panel refinement — The iconic porthole display with analog level metering and subtle side illumination complements Marantz reference aesthetics.
FAQ — AMP 30
Who is the AMP 30 for?
AMP 30 is ideal for reference home theaters using an AV preamp/processor and external amplification, especially for 7.2.4 and larger immersive systems where channel flexibility and clean power delivery matter.
Can I use it for LCR plus surrounds?
Yes. You can allocate channels to match your layout, including dedicated LCR power with remaining channels for surrounds or heights, depending on system design.
What does BTL Mode do?
BTL (bridged-tied-load) combines pairs of amplifier channels to create higher-power outputs — up to three channels of 400W for speakers that benefit from additional headroom.
Does it support custom install control?
Yes. AMP 30 includes RS-232 control, IR flasher input, Marantz remote bus, and DC trigger input/output for integration.
Why Buy From Us
Amplifier Matching for Reference Theater Systems
Speaker Layout Planning (Atmos / DTS:X / AURO)
Rack, Power, and Cable Guidance for Low-Noise Installs
Custom Install Integration Support (Triggers / RS-232 / Control)
Related & Upgrades
Marantz AV 30 reference AV preamplifier/processor
Additional Marantz AMP series amplifiers for expanded channel counts
Balanced interconnects for low-noise rack systems
Power conditioning and dedicated theater power solutions
