Power ( Stereo Mode both channels driver )
CA9
CA12
CA18
CA20
8 ohm Power*
550W
800W
1100 W
1300W
4 ohm*
950W
1275W
1725W
2025W
2 ohm Power*
1300W
1700W
2300W
2700W
8 Ohm Power*
1900W
2550W
3450W
4050W
4 ohm Power**
2800W
3400W
4600W
5400W
Frequency Response (8 Ohm)
20Hz-20KHZ, -0.5dB(+/0.5dB)
S/N Rate
>80dB
>80 dB
>80dB
>80dB
THD + N(8 ohm 1kHz In 1/4 outpower)
<0.2%
<0.1%
<0.1%
<0.1%
Damping Factor (8 Ohm 1K)
>100
>300
>300
>300
Slew Rate
>10v/us
20v/us
20v/us
20v/us
Input Sensitivity
0.775V/1.0V/1.4.V
Output Topology
Class AB
3 Steps Class H
Cooling
Front to rear air flow
Input Connectors
XLR
3 Pin -XLR /RCA/TRS
Output Connectors
Speakon
Speakon & touch prof binding posts
Amplifier Protaction
DC/Short/Temp/Limit/Softstar
DC/Short/Temp/VHF/Softstar
Width
483
483
483
483
Depth (From Front Panel to rear Panel
432
432
432
432
Height
2U
3U
3U
3U
G.W(+2.5kg)
29Kg
33Kg
41Kg
41Kg