Mackie HM-800 8-Channel Headphone Amplifier

Perfect for studios, practice spaces, quiet stages, and more, the HM Series offers everything you need whether it is just splitting a single signal to your band, or more complex headphone distribution.

The 19" rackmount model, the HM-800, delivers flexible, robust headphone distribution for studios, practice spaces and more.

Mackie HM-800 Features

• 2 discrete main stereo inputs with separate level control plus stereo outputs
• 7-segment LED metering per channel plus Main
• 2 headphone outputs per channel
• 8 independent Aux inputs for up to 8 individual stereo mixes
• Input Select and Stereo / Mono switches per channel
• 16 total headphone outputs
• Built-Like-A-Tank™ construction

• HM-800 8 channel headphone amplifier1

• Frequency Response20Hz - 20,000Hz, ±1 dB
• Noise-70 dB
• Distortion (THD)<0.005% (+4 dBu, 1kHz, unity gain)
• Max. Levels
  • Main Input: +19 dBu balanced/unbalanced
  • Aux Input: +20 dBu unbalanced
  • Headphone Output: 550 mW/channel @ 47Ω (+21 dBu)
• CMRR (main input)>52 dB @ 1kHz
• Gain Range (main input)-67 to 19 dBu
• Input / Output
  • Input Type: female XLR balanced, female 1/4" unbalanced
  • Main Input Impedance: 40kΩ balanced, 20kΩ unbalanced
  • Aux Input Impedance: 10kΩ unbalanced
  • Output Type: male XLR balanced, female 1/4" balanced-unbalanced
  • Headphone Output Impedance: 3 Ω unbalanced
• Power Requirements
  • Detachable Line Cord
  • ~100-120V, 50/60Hz, 24W
  • ~220-240V, 50/60Hz, 24W
  • AC Connector: 3-pin IEC 250 VAC, 10 A male
• Display LEDs
  • Front power on/off
  • Front input level meter
  • Front output level meters
  • Stereo/mono switches
  • In 1/2 switches
• Dimensions (HxWxD)1.8" x 19" x 8.8"
• Weight8 pounds