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Hear Technologies OCTOHB4 Hear Back OCTO 4-Pack

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$690 (20%)

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Hear created the Octo 4 Pack so you can hear what you want, without compromise.

Being able to hear things the way you want to when performing is critical. The Hear Back Octo 4 Pack system allows each player to control their own personal monitor mix, and the center of that system is the Octo Hub.

The Hub supplies audio and power to a maximum of 8 satellite Octo Mixers and the Hubs can be daisy-chained, so as your needs grow, your system can too. Simply send analog or digital inputs to the Hub and it will supply 8 channels of audio to the remote Octo mixers and everyone can create their perfect mix. With 24-bit converters, up to 48 kHz sample rates, and input level LEDs on the Hub to avoid clipping, you'll hear every detail, good or bad.

Octo Mixers are 8 channel mono mixers with stereo pair capability, the Octo Mixer lets you dial in exactly what you want to hear. Independent channel level controls and a master volume allow you to set separate track levels and keep the mix volume down to avoid ear fatigue during shows or long sessions. The Octo Mixer can be mounted on a standard mic stand so you can make on the fly adjustments at any time.

An out of the box personal monitor package, the Octo 4 pack comes with 4 Octo Mixers, 1 Octo Hub, 4 CAT5e cables, 1 DA-88 cable, a tote, and blank overlays for labeling.

Giving you control over what you hear, make sure you hear what you want with the Octo 4 Pack.


  • 4 Octo Mixers
  • 1 Octo Hub
  • 4 CAT5e cables
  • 1 DA-88 cable
  • 1 Tote
  • 5 Blank labeling overlays


  • Octo Hub
    • Three switch selectable input sources:
      • ADAT® Optical
      • Analog
      • HearBus
    • 24-bit A/D converters
    • 44.1KHz and 48KHz sample rates
    • Multi-color, four-level metering
    • Daisy-chain for expanded systems
    • Internal universal input power supply
    • 1 RU chassis
  • Octo Mixer
    • 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

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