CA series

CA, defined a generation transformer power amplifier in China, Now, who can beyond this legend？

Features

Class AB（CA9） and Class H（CA12、CA18、CA20）power modules.
Power Factor Correction technology and Universal Mains R-SMPS.
XLR signal input and SpeakON Nl4.
Input sensitivity selector on the back panel (0.775V / 1V / 32dB).
Routing mode selector on the back panel (stereo / bridge / parallel).
Link mode selector (1-in 4-out / 2-in 4-out).
Channel independent protection and clip warning indicators on the front panel.
Channel independent power and -5dB/-10dB/-20dB/signal presence indicators on the front panel.

Model	CA9	CA12	CA18	CA20
Output power (AC 220V / 50Hz. ±10％, All channels driven output power, THD=1%)
8Ω stereo	550W x2	800W x2	1100W x2	1300W x2
4Ω stereo	950W x2	1275W x2	1725W x2	2025W x2
2Ω stereo	1300W x2*	1700W x2*	2300W x2*	2700W x2*
8Ω bridge	1900W	2550W	3450W	4050W
4Ω bridge	2800W*	3400W*	4600W*	5400W*
Other specification
Frequency response	20Hz-20kHz(+/-0.5dB)
THD+N	＜0.2%	＜0.1%	＜0.1%	＜0.1%
S/N rate	＞80dB
Damping factor	＞100	＞300	＞300	＞300
Crosstalk
Input sensitivity	0.775V/1.0V/1.4V
Input impedance(bal/unbal)
Voltage gain (8 ohm）	39.1dB	40.3dB	41.7dB	42.7dB
Output circuitry	Class AB	Class H	Class H	Class H
Dimension / Weight
Product Dimension(mm)	483x432x89	483x432x133	483x432x133	483x432x133
Packaging Dimension(mm)
G.W.	29kg ±5%	33kg ±5%	38kg ±5%	38kg ±5%
The above packing dimensions, net weight, and gross weight are for reference only. The accurate values are subject to the identification on the batch of products.