JD-420X

characteristic:
1. Water proof IP67 rated, handy speaker microphone.
2. Crystal audio communication.
3. Designed patent metal plate (Rotatable clip, 8 positions) for meeting professional using.
4. High impact housing.
specification:
Microphone size:72.8*50.8*34.8mm (include clip)
speaker
• Diameter:36mm
• Out Level:99 dB
• Input Power:0.5W
• Max Input Power:1W
• Output Impedance:8/16 ohm @1.2k Hz
microphone
• Type of Element :Non-directional Electric condenser
• Sensitivity:-38dB (1V/ Pa)
• Output Impedance:2.2K ohm


/ HOME
/ ABOUT
/ PRODUCT
/ NEWS
/ RoHS
/ CONTACT