Two-channel professional digital pure power amplifier engineering machine CA3
Category ：
Key Word ：
Digital Public Broadcasting System
Specification: Two-channel professional digital pure power amplifier
1. Uses advanced Class D amplifier module
2. Automatic output limiting, short circuit, undervoltage, DC, overload, overtemperature, power-on delay and other protection functions;
3) The amplifier is equipped with a delay start system to protect the speaker from damage due to impact;
4) The rear panel is equipped with dual channel, single channel, and bridge output conversion;
5) Balanced input interface, SPEAKON output;
6) The amplifier's switching power supply has a separate cooling system;
7) The cooling fan uses advanced stepless speed control circuit
Output power: 8Ω/350W×2,
4Ω/580W×2,
2Ω/800W×2;
8Ω bridged 1160W×1,
4Ω bridged 1600W×1,
Frequency response: 20Hz-25kHz<±0.5dB;
Power supply: 90V-265V/50Hz-60Hz;
Damping factor: >600;
Total harmonic distortion: <0.03%, 15Hz-20kHz 0.03%;
Signal-to-noise ratio: >104dB;
Input impedance: Balance 20K/unbalance 10K (balanced/unbalanced),
Dimensions (W*L*H) 483*228*45MM,
Weight: 5.1KG
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WEISHITE Audio Technology (Guangzhou) Co., Ltd
Address: 5th Floor, No. 11, Area A5, Lixin Road, Huimei New Village, Xintang Town, Zengcheng District, Guangzhou City
E-mail ：caoyaoyu@gztsaudio.com
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