Quad
First released in 1953
QII-Classic
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If you make a purchase, Linephaze may receive an affiliate commission.Specifications
Power Output (16Ω/8Ω/4Ω/2Ω)- / 15W / - / -
amplification technologyVacuum Tube
speaker load impedance8Ω
Frequency Response10H-20kHz (± 0.2dB)
Input Sensitivity775mV RMS
Output Impedance8Ω
THD0.8% @ 12W
Damping Factor11.75 @ 700Hz (Referred To 8Ω)
Dimensions (W x H x D)335 x 121 x 171 mm
Weight8.3 kg