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AD—89是亚迪最新研发的高保真Hi—Fi合并功率放大器。它采用微电脑控制,用荧光显示屏显示状态及数字化音量,且具有红外线遥控器,能遥控状态、音源、音量及电源开关机,使用户在操作时非常方便。同时还能通过开关将本机设定在甲类或甲乙类工作状态,以满足不同客户的不同需求。本机采用全平衡放大电路,使谐波失真降至最低。每声道两对150W日产大功率音频专用管作并联输出,每声道对8Ω负载的不失真输出功率
The AD-89 is the latest high-fidelity Hi-Fi integrated power amplifier developed by ADI. It uses microcomputer control, with fluorescent display status and digital volume, and has infrared remote control, remote control state, sound source, volume and power switch machine, so that users are very convenient operation. At the same time also through the switch to set the machine in the A or B class of working conditions to meet the different needs of different clients. The machine uses a fully balanced amplifier circuit, the harmonic distortion to a minimum. Two pairs of 150W Nissan high-power audio tubes per channel for parallel output, each channel of 8Ω load without distortion output power