Mcintosh MC275 MC-275 Amplificador

75 W + 75 W (stereo) 150 W (monaural) Vacuum tube 12 BH 7 × 2, 12 AX 7 × 1, KT 88 × 4, 12 AU 7 × 2, 12 AZ 7 × 2, frequency band 16 Hz to 60 kHz Harmonic distortion ratio 0.5 % Input sensitivity 0.5 V Input impedance 250 kΩ Dimension W 311 × H 203 × D 438 mm Weight 30.4 kg