Uncompromising Audio built with the latest technology
Asynchronous USB DAC Up to 384 kHz and DSD256
Stereo Pre-Amplifier with Home Theatre Bypass
Compatible with iPod/iPhone/iPad and Bluetooth
Discrete Class A Amplifier
Class A amplifier conducts signal over the entire range of the input signal cycle. The output transistors are biased to operate in their most linear range, and there is no crossover distortion caused by switching the signal between two push-pull devices
The HA-1 is housed in a brushed aluminium chassis. The Class A amplifier naturally consumes more power and generate more heat than other types of amplifiers, so the HA-1 is designed with ample ventilation and built with the finest components to ensure long term stability and performance. Tipping the scale at 13 lbs, the HA-1 is a solidly built desktop headphone amplifier.
The HA-1 doubles as a high fidelity stereo pre-amplifier with both RCA and XLR output ports. A special "Home Theatre Bypass" mode can be assigned to any input source, making it very easy to integrate the HA-1 as a stereo pre-amplifier into a home theatre sound system.
"... the HA-1 functioned beautifully in all of the roles I asked it to play in my system, and its sound quality was first rate." - HA-1 Headphone Amplifier-Preamplifier-DAC