McIntosh PS112 - Manual (Page 18)

18
Specifications
Specifications
Power Output
400 Watts Sine Wave Continuous Power
Dynamic Headroom
1.8dB
Input Sensitivity
0.4V for Rated Output
Total Harmonic Distortion
Maximum Total Harmonic Distortion at any power level
from 250 milliwatts to rated power output is 0.05%
A-Weighted Signal To Noise Ratio
118dB Below Rated Output
Input Impedance
15,000 ohms
Maximum Input Signal
9V
Power Requirements
100 Volts, 50/60Hz at 4.0 amps
110 Volts, 50/60Hz at 3.6 amps
120 Volts, 50/60Hz at 3.6 amps
220 Volts, 50/60Hz at 1.8 amps
230 Volts, 50/60Hz at 1.8 amps
240 Volts, 50/60Hz at 1.8 amps
Low Pass Filter
40 - 120Hz Variable with the front panel control
Hi-Pass Filter
40 - 120Hz Variable with the front panel control
Level Control
Variable Level Control with the front panel control
Power Control In
5 - 20 VDC Trigger
Power Control Out
5 VDC
Enclosure Configuration
Front Firing Flared Port Design
Maximum Sound Pressure Level
115dB
Driver Complement
12 inch LD/HP Woofer
Standard Finish
Black Ash, Natural Cherry, Red Cherry
Premium Finish
Rosewood Gloss, Piano Black
Dimensions
22-1/2 inches (57.15cm) Height, 15 inches (38.1cm)
Width, 19 inches (45.72cm) Depth (including Grille)
Weight
99 lb. (44.9kg) net, 119 lb (54kg) in shipping carton