Specifications

APPENDIX
5-1
BOULDER 1060 POWER AMPLIFIER SPECIFICATIONS
THD at Continuous Power, 20 to 2KHz 0.001%
THD at Continuous Power, at 20KHz 0.005%
Continuous Power, 8 Ω 300 W
Continuous Power, 4 Ω 300 W
Continuous Power, 2 Ω 300 W
Peak Power, 8 Ω 300 W
Peak Power, 4 Ω 600 W
Peak Power, 2 Ω 1200 W
Magnitude Response, 20 to 20KHz +0.00, -0.04 dB
Magnitude Response, -3 dB at 0.015Hz, 150kHz
Voltage Gain 26dB
Signal to Noise Ratio (re: 500W/8Ω) -127dB, unweighted, 20 to 22kHz
Input Impedance Balanced: 100KΩ, Unbalanced: 50KΩ
Common Mode Rejection (Balanced only) 60Hz: 90dB, 10kHz: 70dB
Inputs 3-pin Balanced
Output Connectors 2 sets of 6 mm / .250 inch thumbscrews
Crosstalk, L to R or R to L Greater than 120dB
Size, Inches, W X H X D 18.0W x 9.5H x 22.25D (including connectors,
add 7 inches for power connector and cord)
Power Requirements 120, 220-240 VAC
100, 200 VAC (Japan Version)
50-60 Hz, 240 W nominal, 3000 W at maximum output
All specifications taken at 120 VAC mains power