Audio amplifier QC TWENTY FOUR P

With the analogue purist in mind the Twenty Four P has a moving magnet / moving coil toggle switch and direct / variable level control over volumes for use with all kinds of amplification. Unlike the power amplifiers, the Quad pre amplifiers utilise a completely new design. Together with transformers designed by one of the world's leading authorities and relay input switching the musical signal is preserved in its purest form - pursuant to the philosophy of the theoretical perfect amplifier which a Peter Walker himself stated, is 'a straight wire with gain'. Specifications Valve Complement4 x 6111 Total Harmonic Distortion<0.08% (A-weighted) Frequency Response (RIAA/IEC equalisation)20Hz - 20kHz (+/-0.5dB) Hum and Noise (mm position,input shorted)Better than 60dB Input Impedance Moving Magnet47kΩ Moving Coil10Ω Stage Gain High Sensitivity1.3mV (MM)/130µV (MC) Medium Sensitivity2.6mV (MM) / 260µV (MC) Low Sensitivity5.2mV (MM) / 520µV (MC) Nominal Output Level(ref 5.2mV, MM, Low)1.0V InputsSelectable MM/MC cartridge Outputs1 x Fixed line level, 1 x Variable line level Power Consumption15VA maximum Dimensions (H x W x D)90 x 220 x 300mm