| Prod Model: |
CA20 |
| Markets: |
North America,South America,Eastern Europe,Southeast Asia,Africa,Oceania,Mid East,Eastern Asia,Western Europe |
| Input Connectors: |
3 Pin-XLR/RCA/Trs |
| Amplifier Protection: |
DC/Short/Temp/VHF/Limit/Softstar |
| Type: |
Professional Amplifier |
| Usage: |
KTV System |
| Used For: |
Professional |
| Tube Type: |
Transistor Amplifier |
| Function: |
Pre-amplifier |
| Sound Channel: |
2.1 |
| Output Number: |
4 |
| Voltage: |
AC 220V |
| Element Number: |
Push-Pull Amplifier |
| Conductive Mode: |
H |
Product Description
Product Description
CA20 2015 Class H 4 ohms Stable Power Amplifier
CA Series amplifiers are widely used in touring and fixed installations. Parking TourClass protection settings, including ACL, IGM, AutoRamp and other touring protection indication. ACL (ActiveClipLimting) dynamic peak limiter function to prevent the square wave impulse into the speaker, but the actual full-band protection, every time you turn the amplifier or restart AutoRamp automatic attenuation of the amplifier to be protected.
IGM (InstantaneousGainModulation) to ensure that the amplifier can be freely competent 2Ω load; other protection includes thermal protection, DC protection, short circuit protection, surge protection and switching transient protection. In order to make sound engineering system into the ranks of computer control, our CA series is designed specifically to NEXSYS computer control system, control model through the development of a dedicated terminal input socket inside the Octagon. After using TRS input jack, SPEAKON connector for output.
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| Model | CA18 | CA20 | CA28 | CA30 |
| 8 ohm power | 1250Wx2 | 1450Wx2 | 1600WX2 | 1800WX2 |
| 4 ohm power | 1725Wx2 | 2025Wx2 | 2400wx2 | 2700wx2 |
| 2 ohm power | 2300Wx2 | 2700Wx2 | 3600wx2 | 4050wx2 |
| power(Bridge Mono Mode) |
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| 8 ohm power | 3450w | 4050w | 4800w | 5000w |
| 4 ohm power | 4600w | 5400w | 6400w | 6700w |
| Frequency response (8 ohm) |
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| Other specification |
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| S/N Rate | 80dB | 80dB | 80dB | 80dB |
| THD+N(8OHM 1KHZ IN 1/4 OUTPUT) | 0.05% | 0.05% | 0.05% | 0.05% |
| Damping Factor(8 Ohm 1 K) | 500 | 500 | 500 | 500 |
| Slew Rate | 20V/us | 20V/us | 20V/us | 20V/us |
| Input Sensitivity | 0.775v/1.0v/1.4v |
| Output topology | 3 Steps Class H |
| Connectors&Protection |
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| Input Connectors | 3 pin-XLR/RCA/TRS |
| Output Connectors | SEPAKON&TOUCH-PROOF BINDING POSTS |
| Amplifier Protection | Dc/Short46kg/Temp/VHF/Limit/Softstar |
| Dimension(CM) | 3U:67.5x57x19cm |
| Weight | 43kg | 45kg | 47kg |
Sanway Professional Audio Equipment Co., Ltd is one of the best PRO Audio suppliers in Guangzhou, China. We are a factory that specializes in research, developing, manufacturing, sales and technical and offer top quality products and service since 1997 and gained very high reputation at home and abroad.
With emphasis on quality and innovation our company has modern assembly line, strict quality control and hard working staff. We put a emphasis on purchasing the high grade raw materials to give you a high performance product. With fully trained workers we ensure that you will only get the finest quality and performance product that comes off of our assembly lines.
Our engineers and technicians have extensive experience in the PRO audio industry. Continuous researching and developing ensure that our products in high standard to give you the competitive advantage to your customers and market.
Application: Our products are suitable for various of PRO audio, entertainment and commercial uses...Such as live event performance, touring concert church, , Band, stadium, gymnasium, theaters, Cinema, concert halls, auditorium, hotel, School, discos, club, wedding, etc.
Main products: Professional Power Amplifiers; Active Speaker Module; Line Array System; Indoor & outdoor Professional Speakers; Digital Speaker Processors; Equalizer etc.
We always keep and follow the principle to do business:
The same product, we win by the quality;
The same quality, we win by the price,
The same price, we win by the service.
We sincerely hope that continuous business relationships can be established and please trust that we are always doing our best to realize good business relationships with our clients. We are constantly seeking new agents and distributors worldwide.
Don't hesitate to contact us if you are interested in any item, or should you have any special requirement, please kindly let us know directly, we will reply you as soon as possible.
