The MICROAMP HA400 is a four-channel stereo headphone amplifier designed for use with all types of headphones. With four high-power stereo amplifiers, a high sonic quality is assured even at maximum volume levels. The product also comes with an Output Level control for each channel; ultra low-noise 4580 operational amplifiers; and a DC 12-volt adapter.
The MICROMIX MX400 is an ultra low-noise four-channel line mixer that provides a high sonic quality even at maximum output levels. The product also comes with an Input Level control for each channel; ultra low-noise 4580 operational amplifiers; and a DC 12-volt adapter.
The MICROHD HD400 is an ultra-compact two-channel hum destroyer that removes AC hum and noise. It breaks ground loops safely, while maintaining a high sonic quality. The product automatically converts unbalanced to balanced signals without any signal loss, and also comes with two 1/4â€� TRS inputs and outputs for two mono or one stereo signal.