Marantz HD-AMP1 (Pre-Owned)

*Pre-Owned

** good condition, no original box

Product info:

• 35 watts x 2 channels into 8 ohms (20-20,000 Hz) at 0.1% THD
• 70 watts x 2 channels into 4 ohms (20-20,000 Hz) at 0.1% THD
• ESS SABRE DAC ES9010K2M and dual master clock crystals for wide bandwidth, high dynamic range, and low distortion
• back-panel USB port supports PCM digital audio sources up to 32-bit/384 kHz resolution, plus native support of Direct Stream Digital (DSD) files up to 11.2 Mhz (DSD256) resolution
• front-panel USB input plays USB memory devices and iPod®/iPhone®
  • compatible with MP3, WMA, AAC, FLAC, ALAC, AIFF, and WAV music files
• asynchronous USB technology with advanced noise isolation for reduced timing jitter and better sound on USB input
• built-in high-performance headphone amplifier
  • three-position gain switch optimizes performance with low-, medium-, and high-impedance headphones
• Marantz HDAM® (Hyper Dynamic Amplifier Module) and HDAM-SA2 modules used in analog circuitry for faster signal transfer and better transient response
• Marantz Musical Digital Filtering technology with 2 user-selectable digital filter algorithms for tailoring the sound to your liking
• vibration-resistant solid aluminum front panel and double-layer bottom plate
• simulated wood-grain side panels for a cool retro look
• wireless remote

Inputs:

• rear-panel USB (Type B) port for connection to a computer
• front-panel USB (Type A) port for connecting USB memory devices and iPod/iPhone
• two Toslink optical digital
• 1 coaxial digital
• 2 stereo RCA analog
• no phono input — to connect a turntable you'll need to add a phono preamp

Outputs:

• RCA mono subwoofer output for connecting a powered subwoofer
• full-size 1/4" headphone jack (compatible with headphones up to 600 ohms impedance)
• custom Marantz gold-plated solid brass speaker terminals
• RCA remote control input/output (for use with Marantz components with a compatible remote control in/out jack)

Other Info & Specs:

• cool-running, high-performance Class D amplifier
• USB Audio 2.0 driver required for high-resolution audio playback on Windows computers (free USB driver download available from Marantz's website)
• frequency response (DSD mode, PCM sampling frequency: 192 kHz ): 2-50,000 Hz (-3 dB)
• frequency response (PCM sampling frequency: 44.1 kHz): 2-20,000 Hz (-3 dB)
• harmonic distortion: 0.05% (at 1kHz)
• signal-to-noise ratio: 105 dB
• detachable AC power cable
• 12"W x 4-1/4"H x 13-15/16"D
• weight: 12.8 lbs.
• If connecting to a TV, please make sure you can select "PCM" output in your TV's audio menu. This DAC cannot decode multi-channel Dolby® Digital signals.