Headphone, stereo amplifier with battery power supply. It has clear and loud sound, and is made of solid construction. It is the ideal choice for musicians, and delivers signal to in-ear monitors or headphones. It is equipped with two XLR input jacks (female) and one 3.5 mm headphone jack output. It has an input impedance of 15 k, frequency response 30 Hz - 20 kHz, volume control, panorama control, stereo/mono switch, LED battery indicator and belt clip. The system is equipped with 5.8" microphone stand-mount socket, and it comes with 2m cable (5-pin mini XLR to 2 female XLRs). It can also be powered with DC power supply. Dimensions: 31.75 x 73 x 133.35 mm. Weight: 0.45 kg. Color: Black.