Accuphase M-60

Technic details

Specifications

Type:	Mono Power Amplifier
Rated output min. RMS:	450W (4Ω, from 20Hz to 20kHz, with no more than 0.1% THD) 300W (8Ω, from 20Hz to 20kHz, with no more than 0.1% THD) 150W (16Ω, from 20Hz to 20kHz, with no more than 0.1% THD)
Total harmonic distortion:	4, 8 and 16Ω - 0.1% max. (At any power output from 1/4W to rated power, from 20Hz to 20kHz)
Intermodulation distortion:	Will not exceed 0.1% (At rated power output for any combination of frequencies between 20Hz at 20kHz)
Frequency response:	20Hz to 20kHz, +0 - 0.2 dB (at rated power output, 8Ω load) 2Hz to 150kHz, +0 -3dB (at 1W power output, 8Ω load)

Damping factor:	45 (20Hz to 20kHz, at 8 ohm load)
Rise Time:	3µsec
Slewing Rate:	25V / µsec
Input sensitivity / impedance:	2V / 100kΩ (For rated output at the maximum level control)
S / N ratio:	100dB (Bellow rated output)
Output load impedance:	4, 8 and 16Ω
Subsonic filter:	17Hz, 18dB / oct.
Power Level Meter:	Switchable for Volume Level and Peak Level Calibrated to read 0dB = 300W into 8Ω load and capable of directly reading dawn to -50dB (3mW)
Semiconductor used:	Transistors - 47 pieces IC’s - 3 pieces Diodes - 51 pieces
Power supply voltage:	AC 100V / 117V / 220V / 240V, 50Hz / 60Hz
Power consumption:	Without input - 65W 4Ω at load rating output - 800W 8Ω load Rating Output - 540W
Option:	A set of accessories (with a fan) O-81 (¥ 8,000)
Remarks:	Standard rack (19”) can be installed Rack mount pitch: 100mm (4”) Rack inside horizontal measurement: 430mm (16-15/16”) or more