CA series

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

Features

Class H（CA12、CA18、CA20）power modules.
Class I™（CA40）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	CA12	CA18	CA20	CA40
Output power (AC 220V / 50Hz. ±10％, All channels driven output power, THD=1%)
8Ω stereo	800W x2	1100W x2	1300W x2	2000W x2
4Ω stereo	1275W x2	1725W x2	2025W x2	3200W x2*
2Ω stereo	1700W x2*	2300W x2*	2700W x2*	4200W x2*
8Ω bridge	2550W	3450W	4050W	6400W*
4Ω bridge	3400W*	4600W*	5400W*	7200W*
Other specification
Frequency response	20Hz-20kHz(+0/-0.5dB)	20Hz-20kHz(+0/-0.5dB)	20Hz-20kHz(+0/-0.5dB)	20Hz-20kHz(+0/-0.5dB)
THD+N	＜0.1%	＜0.1%	＜0.1%	＜0.1%
S/N rate	≥80dB	≥80dB	≥80dB	≥80dB
Damping factor	＞300	＞300	＞300	≥500
Crosstalk
Input sensitivity	0.775V/1.0V/1.4V	0.775V/1.0V/1.4V	0.775V/1.0V/1.4V	0.775V/1.0V/32dB
Input impedance(bal/unbal)	20kΩ/10kΩ
Voltage gain (8 ohm）	40.3dB	41.7dB	42.7dB	44.2dB
Output circuitry	Class H	Class H	Class H	Class I™
Dimension / Weight
Product Dimension(mm)	483x432x133	483x432x133	483x432x133	483x497x133
Packaging Dimension(mm)				620x585x210
G.W.	33kg ±5%	38kg ±5%	38kg ±5%	40.3kg ±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.