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Hear Technologies Hear Back OCTO Mixer, 8 Channel Personal Monitor for Hear Back OCTO Hub

SKU: HEOCTOHBM MFR: OCTOHBM
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Key Features

  • Experience pristine sound quality with this Hear Technologies personal monitor mixer.
  • Enjoy low noise performance, ensuring clear audio for critical monitoring tasks.
  • This 8-channel mixer offers flexible EQ control for personalized sound adjustments.
  • Achieve ultra-low latency, less than 1.5 mSec, for real-time audio monitoring.
  • Durable construction ensures this mixer withstands the rigors of live sound use.
  • Easily mount this mixer on a standard mic stand for convenient access during performances.
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Special Order?Estimated to Ship: 08/19/2025
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Hear Technologies Hear Back OCTO Specifications

Mixer: Aux Input

Mixer: Aux Input

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  • Line Input Configuration / Impedance

    Stereo, unbalanced, 10 Kohms typical

  • Line Input Level

    +4 dBu optimal, +22 dBu max

Mixer: Headphone Power (Per Channel)

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  • Output Power

    8 Ohms: 342 mW with THD <0.01%, 412 mW with THD <0.1%
    16 Ohms: 731 mW with THD <0.01%, 783 mW with THD <0.1%
    25 Ohms: 1.07W with THD <0.01%, 1.25 W with THD <0.1%
    32 Ohms: 1.37 W with THD <0.01%, 1.6 W with THD <0.1%
    50 Ohms: 1.26 W with THD <0.01%, 1.88 W with THD <0.1%

  • Output Power (Contd.)

    100 Ohms: 971 mW with THD <0.01%, 1.03 W with THD <0.1%
    200 Ohms: 512 mW with THD <0.01%, 537 mW with THD <0.1%
    600 Ohms: 185 mW with THD <0.01%, 190 mW with THD <0.1%

Mixer: Line Output

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  • Frequency Response

    20 Hz to 20 KHz, +/-0.16 dB

  • THD+N

    0.004% typical at 1 kHz, +18 dBu
    0.008% typical, 20 Hz - 20 kHz, +4 dBu

  • IMD

    0.02% typical at +4 dBu, 60 Hz / 7 kHz

  • Crosstalk

    Less than -85 dB @ 1 kHz

  • Latency

    Less than 1.5 mSec

Mixer: Physical

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  • Mounting

    Standard mic stand (5/8" 27 threads per inch) or desk mounted

  • Dimensions

    5.1 x 9.3 x 2.52" (129.5 x 236.2 x 64mm)

  • Weight

    1 lb ( 0.45kg)

  • UPC Code

    812737001263

About Hear Technologies Hear Back OCTO

The Hear Back Mixer is equipped to mount to any standard mic or desk stand using the built-in 5/8" threaded socket located on the back of the mixer.

Hear Technologies Hear Back OCTO Features

  • Local control up to 10 channels of audio
  • Master volume
  • Built-in standard mic stand mount
  • 24-bit D/A converters
  • Bus status indicator
  • Headphone amplifier fault indicator
  • Mono/stereo link indicators
  • Balanced line outs, mono/stereo
  • Stereo AUX in: Expand numbers of mixers, Drum module/metronome input

Key Features

  • Experience pristine sound quality with this Hear Technologies personal monitor mixer.
  • Enjoy low noise performance, ensuring clear audio for critical monitoring tasks.
  • This 8-channel mixer offers flexible EQ control for personalized sound adjustments.
  • Achieve ultra-low latency, less than 1.5 mSec, for real-time audio monitoring.
  • Durable construction ensures this mixer withstands the rigors of live sound use.
  • Easily mount this mixer on a standard mic stand for convenient access during performances.

What's in the box:

  • Hear Back OCTO Mixer
  • Hear Technologies 1 Year Limited Warranty