Mackie HM-800 8-Channel Headphone Amplifier

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zZounds Gear Experts Say...
Run up to 8 separate mixes with the Mackie HM-800 8-channel headphone amplifier -- its LED metering, input selection, and stereo/mono switches make it easy.

The 19" rackmount Mackie HM-800 8-Channel Headphone Amplifier offers up to 10 available mixes with a total of 16 headphone outputs. Perfect for professional applications including studios, Houses of Worship, practice spaces, and more. Featuring 2 discreet main inputs with level control plus stereo outs, aux inputs per channel.

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
WARNING: Cancer and Reproductive Harm - www.p65Warnings.ca.gov.

- Amplifier Type: Analog Solid-State
- Number of Channels: 8
- Output Power: 550 mW per channel @ 47Ω
- Frequency Response: 20 Hz - 20 kHz, ±1 dB
- Total Harmonic Distortion (THD): <0.005% @ +4 dBu, 1 kHz, unity gain
- Signal-to-Noise Ratio (SNR): -70 dB
- Input Impedance: 40 kΩ balanced, 20 kΩ unbalanced (Main Input), 13 kΩ unbalanced (Aux Input)
- Output Impedance: 3Ω unbalanced
- Gain Range: -67 to +19 dBu (Main Input)
- Input Connectors: Female XLR balanced (Main), Female 1/4" TRS balanced-unbalanced (Main), Female 1/4" TRS unbalanced (Aux)
- Output Connectors: Male XLR balanced (Main Output), Female 1/4" TRS balanced-unbalanced (Main Output), 1/4" TRS stereo headphone outputs
- Power Supply: 100-120V or 220-240V, 50/60 Hz, 24W, IEC power connector

Dimensions and Weight in Packaging

Base Item

  • Shipping Weight: 10.25 lbs
  • Shipping Dimensions: 21 x 11 x 4 in
  • Manufacturer Part Number (MPN): 2049179-00

For support or warranty questions, please contact the manufacturer:
Phone: 800-898-3211
Email: support@mackie.com
Web: https://mackie.com/en/support/contact
Mackie HM Series Product Manual

Reviewers gave this product an overall rating of 4.5 out of 5 stars. (1 ratings)
Submitted May 8, 2026 by a customer from hotmail.com

"Mackie 8 channel headphone amplifier"

Overall: 4.5 out of 5 stars
(see rating details)
Verified Customer zZounds has verified that this reviewer made a purchase from us.
Use it in one of the studios for play back and during recording. Wanted a little more balls in the phones. Works good. Lots of clean volume, easy to mix. Works great.
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