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Marantz PM673



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Brand: Marantz

The Marantz PM673 is a high-performance integrated amplifier that offers exceptional audio quality, versatility, and advanced features. Some of its key features include:1. Hyper-Dynamic Amplifier Modules (HDAM): This proprietary Marantz technology uses advanced circuitry to deliver ultra-high current and rapid slew rate, resulting in dynamic, detailed, and transparent audio.2. Dual Saitek DAC: The PM673 utilizes two ultra-low distortion Burr-Brown DACs to achieve exceptional analog performance, delivering a clean, rich, and natural sound.3. High-Current Output Stage: The output stage of the PM673 delivers up to 130W per channel into 8 ohms, ensuring high headroom and compatibility with a wide range of speakers.4. Analog and Digital Inputs: The PM673 provides a generous selection of connectivity options, including 6 analog inputs (including 1 MM phono), 2 coaxial and 2 optical digital inputs, and a USB Type B input for audio playback from a computer or external drive.5. Bass Management System: For enthusiasts utilizing active subwoofers, the PM673 includes a Bass Management system that allows easy integration of a subwoofer into your audio system.6. Built-in Wi-Fi, Airplay, and Bluetooth: The PM673 offers a variety of wireless connectivity options, including built-in Wi-Fi for streaming audio from popular services like Spotify Connect or Tidal, Apple AirPlay for streaming content from Apple devices, and Bluetooth connectivity for convenient wireless streaming.7. Marantz ARC/HDMI-CEC: The PM673 supports both ARC (Audio Return Channel) and HDMI-CEC, allowing users to control their Marantz amplifier, TV, and other advanced home theater components using a single remote control.8. Engineered Design: The PM673 is built using premium components and advanced engineering techniques, resulting in a sleek modern design, solid build quality, and exceptional audio performance. Overall, the Marantz PM673 is a powerful and versatile integrated amplifier that offers exceptional audio quality, advanced features, and a wide range of connectivity options, making it an ideal choice for music and audiophile enthusiasts alike.



  • Power Output: 50W into 8Ω (stereo)50W (fr), 50W (sur)
  • Frequency Response: 20Hz to 20kHz
  • Distortion: 0.05%
  • Damping Factor: 50
  • Speaker Impedance: 8 to 16Ω
  • Input Sensitivity: 3.0mV (mm), 180mV (line)
  • Signal to Noise Ratio: 75dB (mm), 90dB (line)
  • Line Output:
  • Video Connections: composite, SVHS
  • Dimensions: 360 x 120 x 300 mm
  • Weight: 11.0 kg
  • Year: 1989
  • Price:

Marantz PM673

Marantz PM673

Marantz PM673

Marantz PM673

Marantz PM673

Marantz PM673

Marantz PM673

Marantz PM673



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