Marantz PM7000N Network Integrated Amplifier (Used)

Amplifier Performance & Design

• Power Output: 60 W × 2 into 8 Ω; 80 W × 2 into 4 Ω (RMS, 20 Hz–20 kHz)

• Total Harmonic Distortion (THD): 0.02 % (8 Ω, 20 Hz–20 kHz)

• Frequency Response: 5 Hz – 100 kHz ±3 dB

• Damping Factor: ≥ 100

Audio Circuits & Sound Quality

• Amplifier Topology: Fully discrete current feedback design featuring Marantz’s proprietary HDAM‑SA3 and SA2 circuits to deliver high dynamic range and low distortion

• Phono Stage: Integrated MM phono input using OP‑amp + FET input stage for high purity vinyl playback

• Tone Controls: Bass, Treble, and Balance adjustments available; Source Direct and Pure modes for cleaner signal path

Inputs & Outputs

• Analog Inputs: Four RCA analog inputs, including one dedicated phono MM input, plus one analog output

• Digital Inputs: Two optical (TOSLINK), one coaxial, and one USB‑A (rear) for playback of high‑res files

• Subwoofer Output: Yes, with variable low‑pass crossover settings (40–120 Hz)

• Speaker Connection: Single pair of Marantz SPKT‑1+ binding posts (silver‑plated)

• Front Panel: Headphone output and OLED display included

Wireless & Streaming Features

• HEOS® Built-In: Supports multi-room streaming and access to services like Spotify, Tidal, Pandora, Amazon Music HD, Internet radio, and more

• Streaming Compatibility: Bluetooth, Wi‑Fi (dual‑band, dual‑antenna), Ethernet, AirPlay 2, and Internet radio support

• File Format Support: Lossy (MP3, WMA, AAC), lossless (FLAC, ALAC, WAV up to 24‑bit/192 kHz), DSD up to 5.6 MHz, with gapless playback

• Voice Assistants: Compatible with Amazon Alexa, Google Assistant, and Apple Siri via HEOS app or network control

Additional Features

• Display & Control: Three‑line OLED front display, IR learning (TV remote), Sleep Timer, Auto Power on/off triggered by digital inputs, network firmware updates

• Build & Design: Toroidal transformer, symmetric PCB layout, aluminum extrusion heat sink, shielded digital section, high‑grade/custom components

From Actual Users

Some audiophile users share positive experiences:

“I just got a PM7000N for Christmas and I couldn’t be more pleased!”
“I’ve had a PM7000N for about a year now and am very pleased with it.”

Others note minor inconveniences, like setup quirks or aesthetic opinions—but overall, the feedback remains favorable.

Summary at a Glance