Boulder 860 Amplificateur Stéréo

Continuous Output Power, 8 / 4 ohms: 150W

Peak Output Power, 4 ohms: 300W

Loudspeaker Output Connectors: 1 pair per channel, 6 mm/.250-inch wingscrews

Input Connectors: Balanced via 3-pin XLR

THD & Noise, Continuous Power: 20 Hz to 2 kHz: 0.0035%, 20 kHz: 0.018%

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

Signal-to-Noise Ratio (re: 150W/8 ohms): -108 dB, unweighted, 20 Hz to 22 kHz

Input Impedance: Balanced: 50 kΩ, unbalanced: 26 kΩ

Common Mode Rejection (Balanced Only): 60 Hz: 90 dB, 10 kHz: 70 dB

Crosstalk, L to R or R to L: Greater than 112 dB

Weight: Amplifier: 45 lbs. (20.4 kg) Shipping: 56 lbs. (25.4 kg)

Power Requirements: 100, 120, 220-240 VAC, 50-60 Hz
3W Standby, 850W maximum