At last, there is a solution for listeners with smaller living spaces or more efficient systems. Those who want a truly high-performance amplifier in a more manageable package. There are systems and locations where larger amps simply don’t fit or more powerful options are unnecessary and the 1163 Stereo Power Amplifier was developed as a compact, less powerful alternative that gives up nothing in terms of performance. The dynamics, the control, the delicacy, the resolution–everything is still there. There are no sonic drawbacks. The 1163 has the same operational feature set as its larger brother, the 1162, and yet it’s packaged in a chassis the that’s same width and depth as the 1110 Preamplifier. So you see, it is possible to have everything, even with less.
Continuous Power; 8, 4, 2 Ohms
150W
Peak Power, 8 Ohms
200W
Peak Power, 4 Ohms
325W
Peak Power, 2 Ohms
550W
THD, 8 Ohms, 150W
0.002%, 20kHz 0.01%
THD, 4 Ohms, 150W
0.002%, 20kHz 0.01%
THD, 2 Ohms, 150W
0.003%, 20kHz 0.02%
Equivalent Input Noise (EIN), 20 kHz, BW
2.2 μV
Magnitude Response, 20 Hz TO 20 kHz
+0.00, -0.04 dB
Magnitude Response, -3 dB at
0.015 Hz, 150 kHz
Voltage Gain
26 dB
Input Impedance
Balanced: 50k ohms,
Unbalanced: 25k ohms
Input Connectors
3-pin balanced XLR
Output Connectors
Two sets of 6 mm / .250-inch wingscrews
Weight
Amplifier: 54 lbs. (24.5 kg)
Shipping: 64 lbs. (29.0 kg)
Power Requirements
100, 110-120, 220-240 VAC, 50-60 Hz
Power Consumption
10W Standby
110W Idle