Description
Power output | ||||
1 kHz 1% THD | 20 Hz to 20 kHz 1% THD | IHF/20 ms | FTC 1 kHz 1% THD | |
8 Ohms | 1500 W | 1500 W | 2000 W | 1500 W |
4 Ohms | 2200 W | 2200 W | 3800 W | 2200 W |
2 Ohms | 3000 W | 3000 W | 4200 W | 3000 W |
Output circuit type | Fully complementary, three-level. |
Total harmonic distortion (THD) | 8 Ohms, 1 kHz, -10 dB, 0,03% |
Frequency response | 20 Hz to 20 kHz, +0 -0,3 dB |
Damping factor | 400, 400 Hz, 8 Ohms |
Signal-to-noise ratio (A-weighted) | > 110 dB |
Sensitivity (for rated power 4 Ohms) | 2,2 V |
Voltage gain | 32 dB |
Input impedance | 11 kOhms unbalanced 22 kOhms balanced |
Connections | Input: XLR Output: Speakon |
Cooling | 4 continuously variable speed fans, both side-to-rear |
Amplifier protection | Full short circuit, RF protection, thermal: both heat sink 90°C, power transformers 130°C, AC “soft start” circuitry eliminates current surge problems such as contact burning and audible “thumps” at switch-on |
Load protection | On/off muting, overload protection 14 dB, DC at 4,5 V |
Current draw, 230 V, 4 Ohms | Quiescent current 0,4 A 1/8 of full power 5,2 A 1/3 of full power 10,6 A |
Dimensions | 19″(483 mm) rack mounting 3,5″(89 mm) tall (2 spaces) 17,9″(455 mm) deep |
Weight | 24 kg |