Audio Research
First released in 1992
D400
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If you make a purchase, Linephaze may receive an affiliate commission.Specifications
Power Output (16Ω/8Ω/4Ω/2Ω)- / 200W / 400W / -
amplification technologySolid State
typeStereo
speaker load impedance4,8Ω
Input ImpedanceBalanced: 300kΩ, Unbalanced: 150kΩ
Input Sensitivity1.91V RMS
Signal to Noise Ratio~106dB
Total Harmonic Distortion-
Damping Factor150
Dimensions (W x H x D)483×228×450
Weight33.2 kg