Marantz PHA3 - Amplificador Stereo de Auscultadores Portátil

3 Independent headphone outputs with individual level controls
Balanced XLR inputs or 1/4" and 3.5mm stereo inputs
1/4" Loop output for daisy-chaining additional units in series for extra outputs
Parallel 3.5mm and 1/4" outputs with two additional 1/4" outputs
Internal power (2x AA) or external power (5-17VDC) with seamless power switchover
Dual-color power LED. GREEN indicates power with good battery - RED indicates low
battery power (LED turns RED when (4) hours of battery life remain)
Rugged aluminum chassis with strap loops for wearing or mounting