China DJ Microphone Wireless Qlxd4 Professional Wireless Microphone UHF with Handheld Microphone, Find details and Price about China Microphone, DJ Microphone Wireless from DJ Microphone Wireless Qlxd4 Professional Wireless Microphone UHF with Handheld Microphone
Technical Parameters | QLXD4 |
Frequency | 640-690mhz |
Dimensions | 41 mm × 197 mm × 151 mm |
Weight | 1.71 lbs (without antenna) |
Power requirement | 12 V DC @ 0.4 A, powered by external power supply (positive) |
Spurious suppression | >80 dB |
Plug Type | BNC |
Impedance (RF input) | 50 Ω |
Gain adjustment range | -18 - +42 dB (1dB step) |
Configuration | 1/4" (6.35 mm): Impedance balanced (Tip=audio, Ring=no audio, Sleeve=ground) |
XLR: Balanced (1=ground, 2=audio +, 3=audio −) | |
Impedance(Audio output) | 1/4" (6.35 mm): 100 Ω (50 Ω Unbalanced) |
XLR: 100 Ω | |
Microphone/line switch | 30 dB attenuator |
Full scale output | 1/4" (6.35 mm): +12 dBV |
XLR: LINE setting= +18 dBV, MIC setting= −12 dBV |