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-erred efficiency is up to 95%, and total efficiency is up to 80%. User can use it in any occasion because of the characters of electromagnetism compatibility and high-energy saving. — DA digital amplifier Suitable for the requirements of sound reinforcement for many applications like commercial, company, entertainment, school and army etc. Remark Take DA4623 for example. Http://www.c-mark.com.cn...
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13) CH3 Line output 21) CH5 Line output 6) CH2 Line input 14) CH4 Line input 22) CH6 Line input 7) CH2 Line output 15) CH4 Line output 23) CH6 Line output 8) Cooling fan outlet 16) AC main cord Http://www.c-mark.com.cn...
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Inappropriate risk of electric shock, do not use will lead to electric shocks and accidents. For espose this apparatus to rain use safety please obey the following instruction of or moisture. installation,use and after-sales service. Http://www.c-mark.com.cn...
4Ω 2×600W Group A Bridged 900W 8Ω Group B Group C Group A 2×200W 8Ω 2×200W 2×200W DA6400 Group B Group C Group A 2×400W 2×400W 2×400W 4Ω Group B Bridged 600W Group C Bridged 600W Group A Bridged 600W 8Ω...
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Group C DA4422 2×400W 2×400W 2×200W 4Ω Group A Bridged 600W Group B Bridged 600W Group C Bridged 300W 8Ω Technical parameters Model DA6600 DA6400 DA6300 DA6200 Output Power 6×300W 6×200W 6×150W 6×100W (8Ω/1KHZ) Output Power 6×600W 6×400W 6×300W 6×200W (4Ω/1KHZ)
Generally speaking, the problems are usually caused by the wrong signal connection and bad cables or the damaged systems. If you can't solve this problem by yourself, please contact the technical department of C-MARK company directly.