Rolls HA43 Pro 4 CH Headphone Amplifier

The HA43 Pro is a full frequency response four channel headphone monitoring device designed for the recording studio, or other professional applications like listening rooms and monitoring stations. Each output boasts a whopping 20 dB of clean channel gain.

Specifications:
– Input Impedance: 100K Ohms unbalanced
– Max Input Level: +14 dBV
– Input Connectors: TRS Stereo 1/4″ phone, Dual RCA
– Outputs: 4 TRS Stereo 1/4″, 4 TRS Stereo 1/8″ (3.5mm)
– Max Gain: 20 dB/Channel
– S/N Ratio: > 90 dB
– THD: < .008%
– IMD (SMPTE): < .008%
– Weight: 1 lbs (.45Kg)
– Size: 4.15 x 3.45 x 1.16 (W x H x D)
– Current drain 33ma nominal no load 15vdc
– Stereo 1/4" and 1/8" (3.5 mm) Outputs with 1/4" and Stereo RCA Inputs
– Slider Volume controls.
– AC adapter included.
– Lots of output level…. it's loud!