We are aware of a technical issue that is currently affecting the display of some images on our website. Ordering functionality is unaffected, and all orders are processed securely as always.

Trusted by Professionals Since 1991

Hear Technologies OCTOHBM Hear Back OCTO 8-Channel Personal Monitor Mixer

Hear Technologies | SKU: HEAR-OCTOHBM
$34900

Free Shipping

Estimated Shipping Widget will be displayed here!

Condition: New


Hear Technologies OCTOHBM Hear Back OCTO 8-Channel Personal Monitor Mixer

The next evolution of the Hear Back 8-channel personal monitoring system has arrived - introducing the Hear Back OCTO.

Key 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
  • Expand numbers of mixers
  • Drum module/metronome input

Technical Specifications

Mixer Aux Input
Line Input Configuration / Impedance
Stereo, unbalanced, 10 Kohms typical
Line Input Level
+4 dBu optimal, +22 dBu max
Mixer Headphone Power (Per Channel)
Load Impedance
THD less than 0.01%*
THD less than 0.1%
8 Ohms
342 mW
412 mW
16 Ohms
731 mW
783 mW
25 Ohms
1.07 W
1.25 W
32 Ohms
1.37 W
1.6 W
50 Ohms
1.26 W
1.88 W
100 Ohms
971 mW
1.03 W
200 Ohms
512 mW
537 mW
600 Ohms
185 mW
190 mW
IMD
Typically, less than 0.02%
Mixer Line Output
Freq 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
System Noise Performance
Noise, A-Weighted
-94 dBu @ analog, -97 dBu optical
Dynamic Range
122 dB typical
Physical, Mixer
Size
5.1” H x 9.3” W x 2.519” D (12.95 cm H x 23.62 cm W x 6.40 cm D)
Unit Weight
15.8 oz. (0.45 kg)
Mounting
Standard mic stands (5/8” 27 threads per inch) or desk mounted

Payment & Security

Payment methods

  • Amazon
  • American Express
  • Apple Pay
  • Discover
  • Google Pay
  • Mastercard
  • PayPal
  • Shop Pay
  • Venmo
  • Visa

Your payment information is processed securely. We do not store credit card details nor have access to your credit card information.

Hear Technologies

Hear Technologies OCTOHBM Hear Back OCTO 8-Channel Personal Monitor Mixer

$34900

Free Shipping

Hear Technologies OCTOHBM Hear Back OCTO 8-Channel Personal Monitor Mixer

The next evolution of the Hear Back 8-channel personal monitoring system has arrived - introducing the Hear Back OCTO.

Key Features

Technical Specifications

Mixer Aux Input
Line Input Configuration / Impedance
Stereo, unbalanced, 10 Kohms typical
Line Input Level
+4 dBu optimal, +22 dBu max
Mixer Headphone Power (Per Channel)
Load Impedance
THD less than 0.01%*
THD less than 0.1%
8 Ohms
342 mW
412 mW
16 Ohms
731 mW
783 mW
25 Ohms
1.07 W
1.25 W
32 Ohms
1.37 W
1.6 W
50 Ohms
1.26 W
1.88 W
100 Ohms
971 mW
1.03 W
200 Ohms
512 mW
537 mW
600 Ohms
185 mW
190 mW
IMD
Typically, less than 0.02%
Mixer Line Output
Freq 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
System Noise Performance
Noise, A-Weighted
-94 dBu @ analog, -97 dBu optical
Dynamic Range
122 dB typical
Physical, Mixer
Size
5.1” H x 9.3” W x 2.519” D (12.95 cm H x 23.62 cm W x 6.40 cm D)
Unit Weight
15.8 oz. (0.45 kg)
Mounting
Standard mic stands (5/8” 27 threads per inch) or desk mounted

View product