MC303 300 Watts 3-Channels Power Amplifier
At 300 watts per channel the new McIntosh MC303 Three Channel Power Amplifier with Autoformers delivers its maximum rated output power into 2, 4, or 8 ohm loads for the lowest noise and distortion performance possible. Premium cosmetics featuring a Â½” thick glass faceplate, custom machined and anodized aluminum handles, and a mirror polished stainless steel chassis are standard equipment on the MC303. Power Guard, a McIntosh circuit innovation, maximizes sound quality at high power levels while our Sentry Monitor feature provides continuous short circuit protection of the amplifier and connected loudspeakers. A triple bank of Peak Reading Watt Meters provides instant recognition of power output and may be switched off for theater use.
Output Load Impedance: 2, 4 or 8 ohms
Rated Power Band:20Hz to 20,000Hz
Total Harmonic Distortion
Dynamic Headroom: 1.8dB
Input Sensitivity (for rated output):
Signal To Noise Ratio (A-Weighted): 112dB below rated output
Wide Band Damping Factor: Greater than 40
Input Impedance: 10,000 ohms
Power Guard: Less than 2% THD with up to 14dB overdrive at 1,000Hz
Power Control Input: 5VDC - 12VDC
Power Control Output: 12VDC, 25mA maximum, delay 0.2 seconds
Note: Refer to the rear panel of the MC303 for the correct voltage.