类型 电子测量 品牌 韩国金进 型号 DM-2100 新旧程度 7成新 设备所在地 深圳 设备生产产地 韩国 产品数量 30 失真度测试仪,0.1%~30%,50Hz~100KHz。 专业销售/收购/维修/租赁二手仪器设备 Introduction The model DM-2100 is designed to speed up measurement of DISTORTION, SINAD, FREQUQNCY RESPONSE and S/N RATION in radio sets, stereo amplifiers, tape recorders, other audio and cordless telephone, radio communication sets, and audio equipment. Features ? Distortion, Sinad, Frequency, Level Measurement ? Spot Signal Generator (1kHz/400Hz) ? Spot Frequency Filer (1kHz/400Hz) ? CCITT Filter Included. ? Big Size Analogue Meter ? Automatic Frequency Selection ? 4 digits Frequency Counter ? 3 digits Delta ЪDisplay