Internal Moving Coil phono preamplifier for use with the Exposure 3010S
Frequency Response : 0.25dB ref 1KHz (MM and MC) 30Hz to 20KHz(with IEC roll off thereafter).
Sensitivity and Signal to Noise Ratio -
Jumper 1 fitted : 250uV, >64dB S/N for 250mV out
Jumper 2 fitted : 500uV, >69dB S/N for 250mV out
No jumper fitted : 1mV, >74dB S/N for 250mV out
Loading MC : 6n8 in parallel with 1K5 ohms or with jumpers fitted :