iSK HA-400 4-Channel Headphone Amplifier

iSK HA-400 4-Channel Headphone Amplifier

The iSK HA-400 is a 4-channel stereo headphone amplifier with individually amplified left and right channels.
Each channel has an output of 1 watt when used with headphones of 600 ohms impedance.
The HA-400 utilises 10 x 368BD operational amplifiers producing a high quality reproduction of any music source.
The HA-400 also utilises a feedback suppressing circuit design to avoid "howling" when use with headphones which have low impedances.
The iSK HA-400 is ideal for use in  broadcasting & recording studios.