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CA18 Class H Stereo Circuit Audio Amplifier

-- circuit between the digital amplifier and traditional amplifier. 
-- professional HI-FI (high fidelity) standard. 
-- two groups of high-power tube installed on both sides 
-- H class circuit 
-- Makes the sound of speakers to be wide field
  • CA18

  • Sanway


-- This CA Series Power Amplifier is H Class circuit.
-- It is a circuit between the digital amplifier and traditional amplifier.
-- And it's designed according to the professional HI-FI(high fidelity) standard.
-- There're two groups of high-power tube installed on both sides, in order to enhance the cooling efficiency.
-- H class circuit is a kind of fast recovery circuit which is equipped with high efficiency intelligent cold system, DC protection, short circuit protection, overheating and overload protection,ect. It can working at 2 Ohms stably for a long time.
-- The amp also makes the sound of speakers to be wide field, structured, thin, clear,uninhibited, glossy, good texture, perfect fitting the high-end speakers.

CA series is the highend product in 2U 3U traditional transformer. Made by the level two and Class-H amplifier circuit.  More perfect on sound and stability than before.  Ultra clear high frequency, full at mid, low frequency with a steady flow of motive power make the whole machine to most perfect performance. 2Ω output for long working time are available for many purposes in engineering program. It is really the first choice of indoor recreation projects and lager outdoor performance.


Model                                            CA18
8 ohm stereo power                                          1250w x 2
4 ohm stereo power                                          1725w x 2
2 ohm stereo power                                          2300w x 2
8 ohm bridged power                                            3450w
4 ohm bridged power                                            4600w
Frequency response (8 ohm)20Hz-20kHz,-3dB@135kHz
S/N Rate                                             ›80dB
THD+N(8OHM 1KHZ IN 1/4 OUTPUT)                                             ‹0.05%
Damping Factor(8 Ohm 1 K)                                              ›500
Slew Rate                                              ›20V/us
Input Sensitivity (X40/36dB)0.775v/1.0v/1.4v
Output topology           3 Steps Class H
Input Connectors               3 pin-XLR/RCA/TRS
Output Connectors                       SEPAKON&TOUCH-PROOF BINDING POSTS
Power supplyAC 115V/ 230V, 50-60Hz
Protection                         Dc/Short/Temp/VHF/Limit/Softstar
Dimension3U: 132x482x400 mm
Net Weight                       43kg


1>. Arenas                                                            
2>. Convention Centers

3>. Medium or large Ballrooms                            
4>. Perfect for corporate

5>. Theaters Music                                             
6>. Club or Church

7>. Concert reinforcement



 : JinLe industrial Park, Pingbu Avenue, HuaDu District 510800, Guangzhou China
 : 
+86-20-3770-8242(Working time) 

      +86 13826042826
 : +86 13826042826
 : sanway.audio
 : sales@china-sanway.com



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