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Lake People G103-P MKII Broadcast Version Headphone Amplifier

The Broadcast version of the G103-P MKII is the same 105 x 42 x 163 mm headphone amplifier supplied for fixed installation, where a desk amp needs to be fastened down rather than left loose on a producer desk. It carries its own item number at Lake People and a 25 mm aluminum volume knob.

Gold-plated RCA inputs sit at 10 kOhm and accept up to +21 dBu, and two OPA551 power op-amps drive the headphone output from an impedance of 0.1 ohm. PRE-GAIN adapts internal gain in five steps to the headphones in use. Dynamic range measures better than 124 dB A-weighted over 5 Hz to 150 kHz. The internal supply runs on 230 V or 115 V AC.

TypeHeadphone amplifier, broadcast install version
InputsRCA unbalanced, gold plated
Output Stage2 x OPA551 power op-amps
Gain ControlPRE-GAIN, 5 internal steps
Dynamic Range< 124 dB (A-weighted)
Output Impedance0.1 Ohm
Frequency Range5 Hz - 150 kHz
Dimensions105 x 42 x 163 mm (WxHxD)