立体声录音机 meaning in English

stereo recorder
stereo sound recorder

I have a stereo radio .
我有一个立体声录音机。
A 12-v automobile battery supplies 20 c of charge in 5 s to a stereo tape player .
一个12伏汽车电池在5秒钟里供给立体声录音机20库仑的电荷。
Stereophonic broadcast magnetic recorder
广播用立体声录音机
The production of various stereo recorders has been increeased four times as against 1977
各种立体声录音机的产量比1977年增加了三倍。