- 加工定制：
- 品牌：CRWUSA
- 型号：KS-250
- 种类：
- 标称频率：
- 调整频差：
- 温度频差：
- 总频差：
- 负载电容：
- 负载谐振电阻：
- 激励电平：
- 基准温度：
- 插入损耗：
- 阻带衰减：
- 输入阻抗：
- 输出阻抗：
professional power amplifier
amplifieroutput power (rms)300w +300w (8ω) 2u
gross harmonic distortion..........................
frequencyresponse............................20hz-20khz (±0.5db)
slewrate............................20v/us
dampingfactor(8ω)............................>200
s/nrate..............................≥95db
inputsensitivity..........................0.775vrms/1vrms/1.4vrms
voltagegain............................36.7db
inputimpedance............................20kω (balance)
10kω (unbalance)
output circuitclass........................a+classa+
coolingfan......................the front panel to the rear panel
protection…..…soft start,short circuit protecion,switches,
opening and closing zeroimpact,
dimension:w447×d480×h88mm
广州市花都区花东四海电声厂
吴先生
18665079939
花东镇吉星128号