| Amplificateur intégré à tubes |
| 2 x 70 watts sous 8 Ohms |
| Possibilité 4 Ohms |
| 4 entrées sources |
| Montage ultra linéaire polarisé en classe AB |
| 4 lampes 6550/KT88 |
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| Maximum Power Output: 140 W per channel at 8 ohms, 1KHz, at peak 50% duty cycle |
| Rated Output Power: 70 W per channel at 8 ohms, 29Hz to 25KHz |
| Frequency Response: (at 1 watt into 8 ohms) 6Hz to 48KHz + 1dB; 0dB at 1KHz |
| Bandwidth: 14Hz to 70KHz + 3dB; 0dB = 70 W 1KHz, 8 ohms |
| Distortion THD: Less than 1% at 11V output, 49Hz to 20KHz, 8 ohms |
| Circuit Type: Ultra Linear, Class AB1 |
| Input Impedance: Less than 100Kohms |
| Input Sensitivity: Max. 550mV at 1KHz for 70 watt output |
| Output Impedance: 4 ohms and 8 ohms |
| Negative Feedback: Less than 5 dB |
| Noise and Hum: 70dB below rated output. |
| Tube Complement: 2 matched pairs (4) of 6550/KT88 power output; 1 pc. 12AX7A pre-amplifier, 2 pcs. 12AT7A or 6SN7GT power drivers. |
| Power Requirements: 110V-120 VAC 60Hz 250 watts-standby, 500 watts maximum (220 VAC-240 VAC 50Hz option). |
| Dimensions: 18.25 inches (46.5 cm) wide by 13.5 inches (34.5 cm) deep by 8.5 inches (22 cm) high. |
| Weight: 47 pounds (21.5 Kg) net, approximately 55 pounds (25 Kg) packaged |
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JOLIDA JD 801 A
