HPA 1
Amplifier for headphones and wired IEM
Specifications
-Inputs 2
-Inputs AUX In (Stereo)
-Input connectors 3.5 mm stereo jack (AUX In), XLR-F (L + R Input, balanced)
-Input impedance 10000 (3.5 mm jack) Ohm(s), 6000 (XLR In) Ohm(s)
-Input sensitivity-6 (3.5 mm jack) dBV, 3 (XLR In) dBu
-Max. input level 7 (3.5 mm jack) dBV, 16 (XLR In) dBu
-Protection circuits Audio Limiter, Max. Input leveling, Power OFF - Mute relay
-Headphones ouputs 1
-Headphones outputs 3.5 mm TRS
-Power Output (1% THD @ 33 Ohm Load) 2 x 1,65 Vrms
-Minimum connected impedance 16 (per channel) Ohm(s)
-Frequency response 20 - 40000
-Total Harmonic Distortion (THD) 0.04%
-Controls Balance L/R, Power / Volume, Stereo/Mono (Focus) switch
-IndicatorsBattery (low battery: red), Peak (Amber), Power LED (Power ON: green), Signal (green)
-Operating voltage 9 V block, 9 V DC power supply
-Operating voltage 9 V DC
-Max. CurrentNom. 0.07 A / Max. 0.15
-Cabinet material Plastic
-Cabinet surface Soft-touch
-Cabinet colour Black
-Width 80 mm
-Height 42.5 mm
-Depth 133 mm
-Weight 0,155 kg