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Quad QII-Eighty Front

QII-Eighty

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Specifications

Power Output (16Ω/8Ω/4Ω/2Ω)- / 80W / 80W / -
amplification technologyVacuum Tube
speaker load impedance4Ω, 8Ω
Frequency Response10Hz - 30kHz (+0dB, -0.5dB), 3Hz - 50kHz (-3dB)
Input Sensitivity1V RMS For Full Output
THD80 Watts: 0.5%: 30Hz - 15kHz, 1.0%: 20 - 20kHz
Residual Hum And Noise>-94dB
Damping Factor16 @ 1kHz (Referred To 8 Ω)