MOBILE HEADPHONE AMP, PREAMP & USB AUDIO INTERFACE
The HA-2, an upgrade to the popular HA-1 Bighead, is a super-compact, smartphone-sized, high resolution mobile USB audio interface that supports PCM playback with up to 384 KHz sample rate/24 bit resolution.
On DSD playback, sample rates of 2.822MHz and 5.644 MHz are supported making it the perfect choice for musicians and engineers that desire high performance and the purest sound quality.
"The functionality and performance of the HA-2 is a highly recommended portable tool to have in your gig bag for musicians of any level." — Lee Louie, Bass Gear Magazine
It has 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 preamp 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, but versatile enough for use with other instruments.
The battery is fed by a convenient USB port, so any computer or appropriate cell phone charger can charge it in less than 3 hours — but it can play for up to 8 hours.
The Phil Jones Bass HA-2 BigHead Pro Features
|Power Output ||300mW per channel |
|Frequency Response ||10Hz - 40KHz |
|Controls ||Master Volume / Input gain / Treble/Bass (for instrument input signal) / On/off switch |
|EQ ||Concentric 2 Band EQ for instrument input — Bass: +/- 18db @ 60Hz / Treble: +/- 18db @ 5KHz |
|Inputs ||1/4” instrument input / Mini-jack AUX input / USB DC input |
|Outputs ||Mini-jack headphone out / 1/4” line out / Micro-USB digital interface |
|Power ||Internal lithium-ion rechargeable battery, or USB bus powered |
|Dimensions ||W x D x H — 7.62cm x 15cm x 2.3cm (3" x 5.9" x 0.9") |
|Weight ||Approx. 290g (0.6lb) |
|INCLUDED Extras ||Soft carry bag / Mini-jack stereo signal cable / Micro-USB cable |