Phil Jones HA-2 Big Head Pro

PJB has introduced a high performance multi-function headphone amplifier/digital audio interface: the BIGHEAD PRO (Model HA-2). The HA-2 is the second model in the Bighead series and is a step up model of the popular HA-1 Bighead with added technology and features. The HA-2 is a high resolution USB audio interface that supports PCM playback with up to 384 KHz sample rate/24 bit resolution. On DSD playback, sample rates of 2.822MHzand 5.644 MHz are supported, making it the ideal choice for musicians and engineers that desire high performance and the purest sound quality.

It is a rechargeable lithium ion dynamo that is ideal for use in practice or recording situations. It also functions as a headphone booster amp as well as a pre amp to drive powered amplifiers. The HA-2 has both passive and active instrument inputs with a 2 band EQ that is ideal for guitar and bass, yet versatile enough for use with other instruments.

Other features include Master Volume, Input Gain, Treble/Bass for instrument input signal, Headphone jack, Line out, Input, AUX input, Micro USB for battery charge and digital interface, Frequency response of 10Hz-40KHz.