LD Systems HPA 4 Channel headphone amplifier
- 4 Adjustable headphone outputs
- 6.3 mm Stereo jack connectors
- RCA L / R and 6.3 mm jack input
- Switchable mono stereo
- Operates with external DC power supply
- Max. output power: 4x 100 mW
- Input impedance: 1 kOhm
- Incl. 24 V DC power supply