Rolls 4-channel stereo headphone amplifier is the perfect tool for home and project studio owners seeking an affordable and powerful addition to their hardware setup. Thanks to a wide, 20 Hz - 20 kHz frequency response range and four ? outputs, the HA204 can bring an unprecedented level of ease and convenience to audio productions. Featuring a durable, rugged build, the HA204 is a must-have item for aspiring audio producers.
The HA204 2 x 4 is a handy stereo headphone/earphone amplifier designed to amplify and distribute a stereo line level audio signal to four sets of headphones or earphones. It is the perfect addition to expand the single output of laptop computers, portable game units, portable CD/MP3 players, portable DVD units, and more. The blue tinted,clear plastic packaging makes the HA204 an attractive addition to any mobile setup.
Stereo 1/8" (3.5mm) Input. Four Stereo 1/8" (3.5mm) Outputs with Level controls. Operates on a single 9V battery, or optional AC adapter. Comes with a single 1/8" to 1/8" adapter cable, and a stereo RCA to 1/8" adapter cable. NOTE: DO NOT PLUG IN THE POWER ADAPTER WHILE A BATTERY IS INSIDE, IT COULD DAMAGE THE UNIT!!! Mains Power with the PS27
