Rolls HA43 4 Channel Headphone Amp - Used

Type: Used
Condition: Excellent

Use the Rolls HA43 4-channel headphone amplifier when you need to expand or generate headphone channels. It has a 1/4” stereo input, four volume controls, four 1/4” stereo output jacks and is powered by an AC adapter (included). Frequency response is 20Hz to 20kHz.

Input Impedance 100K Ohms unbalanced
Size 4.15 x 3.45 x 1.16 (W x H x D)
Weight 1 lbs (.45Kg)
IMD (SMPTE) < .008%
THD < .008%
S/N Ratio > 90 dB
Max Gain 20 dB/Channel
Outputs 4 TRS Stereo 1/4", 4 TRS Stereo 1/8" (3.5mm)
Input Connectors TRS Stereo 1/4" phone, Dual RCA
Max Input Level +14 dBV
Current drain 33ma nominal no load 15vdc

SN: 0631429
Includes PSU