![HiTi CS-200e/CS-220e YMCKO 400*1 pack (R-400)](https://images.khmer24.co/23-04-29/s-647539-hiti-cs-200ecs-220e-ymcko-4001-pack-r-400-1682780184-73216547-b.jpg)
HiTi CS-200e/CS-220e YMCKO 400*1 pack (R-400)
$70
+Microphone
-Frequency response: 100Hz-18KHz
-Sensitivity: -47 dB +/- 3 dB
-Distortion: < 2% @ 1 kHz, 94 dB SPL
-Operating voltage: 1.4-5V DC
+Speakers (Rx)
-Frequency response: 31.5Hz-20KHz (Diffuse field)
-Sensitivity: 94 dB ±3 dB at 1 KHz, 0.01 m, 0.01 W
-Distortion: < 5% @ 1 kHz, 10 mW, 1 kHz
-Compliant to EN60950-1
$70
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