Rated Output Power:
70 W per channel at 8 ohms, 29Hz to 25KHz
(at 1 watt into 8 ohms) 6Hz to 48KHz + 1dB
14Hz to 70KHz + 3dB; 0dB = 70 W 1KHz, 8 ohms
Less than 1% at 11V output, 49Hz to 20KHz, 8 ohms
Ultra Linear, Class AB1
Less than 100Kohms
Max. 550mV at 1KHz for 70 watt output
4 ohms and 8 ohms
Less than 5 dB
Noise and Hum:
70dB below rated output.
2 matched pairs (4) of 6550/KT88 power output; 1 pc.
12AX7A pre-amplifier, 2 pcs. 12AT7A or 6SN7GT power
110V-120 VAC 60Hz 250 watts-standby, 500 watts maximum
(220 VAC-240 VAC 50Hz option).
18.25 inches (46.5 cm) wide by 13.5 inches (34.5 cm) deep
by 8.5 inches (22 cm) high.
47 pounds (21.5 Kg) net, approximately 55 pounds (25 Kg)
One year limited parts and labor. One year or 1,000 hours
whichever comes first on Jolida Tubes.