unicom 在 2005-7-28 23:24:08 发表的内容 古古有没有ZD200MKII的资料啊?谢谢! |
ZD200-MKII(指挥家)(conductor)
荣获2002年国产音响展“专家一致好评”称号
本机为整体机箱双单声道设计、电源、放大器部分各自独立。
前级电路与功率放大电路完全独立分离,并设有分离/连接端子,为用户提供不同的选择。
输入部分配置了单端输入和平衡输入接口,使本机的音源配置灵活。
电压放大部分,使用孪生场效应管作差分放大后,末级每声道使用4对原装摩托罗拉音频专用大功率金属到装管作AB类放大输出。
电源部分选用了目前国内高制作水平的专业生产厂绕制的环形变压器,元器件的精选、整流滤波电路的精心调校为整机获得高信噪比、高分离度提供了先决条件,并使整机工作有充裕的动力。
整机设置完善的保护电路。
整机为全功能遥控设计、配有全金属精心制作的红外全能遥控器。
主电源设有降压、延时、防冲击电网的启动方式。
遥控器可控制继电器关断主电源。
The amplifier is designed to be an integrated case with two single channels.
The power supply is seperated from amplifier.
Preamplifier cicrcuit is totally seperated from power amplifying circuit. It is provided selectable cut/bridge connectors.
The input part has one-end input and balance input connectors which provide the utmost in user-flexibility to bridge today's sound source material.
For the voltage amplifying part, after using twin field effect tubes for amplifying. each end channel uses pairs of Motorola audio-specially-used,stong power, metal sealed transistors for AB amplifying output.
The high quality toroid power transformer is used in the power-sulpply. The use of the finest component parts and careful adjust of rectification filter circuit provide the amplifier both high S/N and high degree of seperation and sufficent power.
The amplifier has perfect protecting circuit.
The amplifier comes with a full-function infrared metal remote controllor.
The main power star
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输出功率RMS:8Ω200Wx24Ω 400Wx2 负载阻抗:4Ω-16Ω 谐波失真THD:0.1%(8Ω额定条件)
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频率响应:20Hz-20KHz ±0.1dB 信噪比:96dB 输入阻抗:47K
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输入灵敏度:纯后级1.7V 电源:交流220V、50HZ 待机功耗:10w
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静态功耗:130w 主电源变压器容量:2X800VA 总电源保险丝:T1OA
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控制电源保险丝:F500mA(置机内) 体积:430mmX175mmX400mm 重量:35kg
Output power RMS:8Ω 200Wx2 Load inpedance:4Ω-16Ω THD:0.1%(8Ω)
Frequency response:20Hz-20KHz ±0.1dB S/N:96dB Input inpedance:47K
Input sensitivity:1.7V Power:220V/50Hz Waiting power consumption:10W
Statistic power consumption:130W Capacity of the main power:2x800VA General power fuse:T10A
Control power fuse:F500mA(Built-in) Size:430mmX120mmX400mm Weight:35kg