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+44 1622 753662
For many years our GSGH2 twin headphone amplifier has been the 1st choice for professional broadcasters. The GS-HA008 builds on the GSGH2s specification and features to offer a modern robust portable twin headphone amplifier to supercede the GSGH2.
The GS-HA008 is a very useful twin headphone amplifier. It has wwo independent input channels that can be routed separately to left ear, right ear, or both, across both headphone amplifiers. Each input channel has individual coarse gain controls and each headphone amplifier has separate left/ right headphone volume controls.
For looping in large numbers, there is audio and power pass through. This makes the GS-HA008 suitable for audio monitoring in a dense environment such as an orchestra, where units can simply be looped together.
BALANCED INPUT IMPEDANCE >50K Ohms
UNBALANCED STEREO INPUT IMPEDANCE >22K Ohms (On each side)
INPUT GAIN RANGE -20dBu to +9dBu
FREQUENCY RESPONSE: -1dBu @ 40Hz & 20kHz
NOISE: -86dBu (RMS 22-22kHz) @ Min Gain
NOISE: -80dBu (RMS 22-22kHz) @ Line Up
NOISE: -62dBu (RMS 22-22kHz) @ Max Gain
DISTORTION @ Line up into 600 Ohms
100 Hz <0.5%
HEADPHONE IMPEDANCE 200 Ohms to 2K Ohms
HEADPHONE VOLUME POT LEVEL RANGE -?dBu to +10dBu
MAXIMUM HEADPHONE LEVELS
****WARNING HIGH SOUND LEVELS CAN BE HARMFUL TO YOUR HEARING****
+16dBu into 2K Ohms
+16dBu into 600 Ohms
+15dBu into 200 Ohms
HEADPHONE CONNECTORS 6.35mm A & B gauge
POWER Internal: 2 x PP3 9 volt battery
EXTERNAL DC INUT: 18V @ < 29mA
EXTERNAL DC INPUT & OUTPUT CONNECTORS: 2.5 mm Jack (inner positive)
BATTERY INDICATOR Steady red LED indicates good battery Flashing red LED indicates low battery
OVERALL SIZE 40 x 172 x 121 mm (H x W x D)
UNIT WEIGHT 560 Grams
The Design Buildings, 6 Brooks Place, Maidstone, Kent, ME14 1HE, UK.
Tel UK : 01622 753662 | Tel international : +44 1622 753662 | Email : firstname.lastname@example.org