We could tell you about the specifications of our amplifiers, but specifications are just facts. We’re interested in feelings. That’s why Marantz amplifiers are ‘invisible’ – they add nothing to the music signal that wasn’t intended by the musician, but they keep the loudspeaker under total control, exactly how it is intended. So you can enjoy the feeling to the fullest!
Discover the PM7000N, the first Marantz Current Feedback integrated Hi-Fi amplifier with HEOS Built-in technology. The ideal choice for audio connoisseurs, the PM7000N includes high-grade audio components, Marantz own HDAMs, a toroidal transformer and a high-speed instantaneous current power supply. Stream your favourite music and enjoy high-resolution digital audio files up to 192kHz/24bit or DSD5.6. Switch to the high quality Phono MM input to listen to your beloved vinyls as never before. The digital inputs support PCM audio, and decode - beside MP3 - lossless digital files like ALAC, FLAC and WAV up to 24-bit/192-kHz for high-resolution listening. USB-A and HEOS Built-in additionally support DSD 2.8MHz and 5.6MHz playback. Stream your favourite music wirelessly via AirPlay2 and Bluetooth, and control the amplifier via the HEOS app or with leading voice agents Apple Siri, Google Assistant and Amazon Alexa where supported.
Key Features
Power to suit your audio preference: 2ch fully discrete current feedback integrated Hi-Fi amplifier; 60W per channel (8-ohm, 20Hz – 20kHz)
Marantz proprietary HDAM-SA3 circuit: Wide dynamic range and famous Marantz soundstage
Shielded toroidal transformer: Delivering high level of clean power for pure amplification without distortion
Built-in Bluetooth and Wi-Fi with 2.4GHz/5GHz dual band support: Improved network stability even in Wi-Fi crowded homes
HEOS Built-in wireless music streaming: Play nearly unlimited music from your favourite streaming services like Spotify Free and Premium, Amazon Music, Deezer, TuneIn Internet Radio and more with the comfortable HEOS app
Wide range of connectivity: Four analogue inputs, one analogue output, one coaxial input, two optical digital inputs and one USB-A for high resolution audio files
High-performance, high-resolution audio playback: Supports high-resolution audio ALAC, FLAC and WAV lossless files up to 24-bit/192-kHz — plus, DSD 2.8MHz and 5.6MHz tracks for high-resolution listening supported by a high performance audio DAC AK4490
Play vinyl with exceptional clarity: Integrated phono input with newly design FET input stage to improve signal purity and improve sound
Fully shielded digital and network section with the option to deactivate: Minimises the risk of interference by digital section to achieve highest audio performance and a pure analogue experience
Premium Marantz SPKT-1+ speaker terminals: Improved connection to speakers for high quality playback
Speak your commands: Supports Amazon Alexa, Google Assistant and Apple Siri voice agents for seamless voice control
Works with your TV remote: Program the PM7000N to work with your TV remote and easily adjust volume up, volume down, mute and source selection
Marantz has been designing and making amplifiers for more than 65 years, and for 40 of those the products have reflected expertise of Ken Ishiwata. Now, to mark his four decades with the company, the PM-KI Ruby amplifier has been developed and tuned by a highly experienced engineering team led by KI himself. . Features a fully discrete two-stage design with separate power supplies for the pre-amplifier and power amp — plus, a moving coil/moving magnet phono stage complete with Marantz Musical Premium Phono EQ circuit and Marantz HDAM technology for signal purity and exceptional audio quality. PM-KI Ruby is built on a vibration-resistant double layer chassis with thick aluminum panes for rigidity and features a laser-engraved Ken Ishiwata signature to commemorate his legacy.
Key Features
Engineered and extensively tuned legendary Marantz sound master Ken Ishiwata and his team, drawing on more than 65 years of Marantz amplifier design knowledge
Marantz high-resolution preamplifier stage with proprietary HDAM technology
Switching power amplifier design derived from flagship PM-10 amplifier
Fully-discrete, two-stage design for signal purity, with separate power supplies for preamp and power amplifier sections to reduce interference
Toroidal transformer dedicated to preamp for clarity and powerful sound
Current feedback design with newly-developed wide-range circuitry
HDAM® SA3 circuitry for clean signal and optimal dynamics
MM/MC Phono input with new discrete Marantz Musical Premium Phono EQ circuit
Thick nickel-plated copper independent input terminals for CD and Phono, plus Marantz-original high-quality/high-purity copper-plated speaker terminals
Linear volume control with new electric volume system
High-quality construction with double-layer chassis, 5mm thick aluminum top lid, solid aluminum front and copper-plated chassis
High-grade, carefully selected audio parts: ultra-low leak current Schottky diodes, low noise complementary transistors, high-grade resistors, newly developed custom electrolytic capacitors, audio grade film capacitors and mica capacitors.
Laser-engraved Ken Ishiwata signature and Ruby motif, marking Ishiwata’s 40-year Marantz legacy
