Audio Research
First released in 1972
Dual 75
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If you make a purchase, Linephaze may receive an affiliate commission.Specifications
Power Output (16Ω/8Ω/4Ω/2Ω)75W / 75W / 75W / -
amplification technologyVacuum Tube
typeStereo
speaker load impedance4,8,16Ω
Input Impedance80k–30kΩ
Input Sensitivity1.5V
Signal to Noise Ratio>80dB
Total Harmonic Distortion<1%
Damping Factor14
Dimensions (W x H x D)483×178×311
Weight24 kg