540A/640A V2.0 Integrated amplifier
TECHNICAL SPECIFICATIONS
| 540A V2.0 |
| 640A V2.0 |
Power output | 60 watts (into 8Ω) | Power output | 75 watts (into 8Ω) |
| 90 watts (into 4Ω) |
| 120 watts (into 4Ω) |
THD (unweighted) | <0.002% @ 1kHz, of rated power | THD (unweighted) | <0.002% @ 1kHz, of rated power |
| <0.070% 20Hz - 20kHz, of rated power |
| <0.050% 20Hz - 20kHz, of rated power |
| <0.025% 20Hz - 20kHz @ 10w |
| <0.020% 20Hz - 20kHz @ 10w |
Frequency response | 5Hz - 50kHz | Frequency response | 5Hz - 50kHz |
S/N ratio (ref 1w) | >85dB | S/N ratio (ref 1w) | >90dB |
Input impedances | 47kohms | Input impedances | 47kohms |
Power Amp damping factor | >100 | Power Amp damping factor | >100 |
Max power consumption | 650w | Max power consumption | 700w |
Min/On power consumption | <35w (no signal) | Min/On power consumption | <35w (no signal) |
Standby power consumption | <10w | Standby power consumption | <10w |
Bass/Treble controls | Shelving, ultimate boost/cut | Bass/Treble controls | Shelving, ultimate boost/cut |
| @ 20Hz and 20kHz |
| @ 20Hz and 20kHz |
Dimensions | 100 x 430 x 310mm | Dimensions | 100 x 430 x 310mm |
| (3.9 x 16.9 x 12.2”) |
| (3.9 x 16.9 x 12.2”) |
Weight | 7.4kg (16.3Lbs) | Weight | 7.4kg (16.3Lbs) |
Azur integrated amplifier 17
