Quad II-80 Mono Valve Amplifier
A modern classic designed by valve supremo Tim DeParavicini, the II-Eighty is much more than a homage to the Peter Walker classic - it is a complete re-interpretation of his philosophy.
Using 4 x KT-88 output valves and a similar cathode coupled output, the lineage is clear to hear and see, but with such huge dynamic headroom, this amp is faster and with more control than any previous model.
|Rated Power Output||80W RMS|
|Frequency Response||10Hz - 30kHz (+0dB/-0.5dB)|
|Total Harmonic Distortion (THD)||0.5% at 80W (at 700Hz)|
|Residual Hum and Noise||Better than -94dB|
|Damping Factor||16 at 1kHz|
|Power Consumption||180W Maximum|
|Loudspeaker Tags||4 Ohm and 8 Ohm|
|Input Valves||2 x 6SL7|
|Output Valves||4 x KT88|
|Rectifier Valve||1 x 6SN7|