Mic Wireless Krezt KRU-4810

Mic wireless Krezt KRU 4810
1 unit resiever digital
4 unit mic jepit + transmitter digital
1 unit kabel audio output
Free baterai AA
Frequency UHF
Frequency bisa diganti-ganti
jarak mic bisa pakai sampe 100m
suara bagus, jernih dan sensitif micnya, bersih
cocok buat pidato, ceramah, pengajian, seminar dll acara
GARANSI 1THN RESMI Krezt

mprehensive Performance :
Carrier frequency : UHF620-950MHz
Frequency response : 40Hz-18KHz
Frequency stabilization : 30dB
Modulation range : 25MHz
Total channels : 200 or 400 channels
Working distance : 50m
Channel spacing : 250KHz
Dynamic range : 100dB
Maximum deviation : 45KHz
AF response : 65Hz-15KHz (3dB)
Total harmonic distortion : 80dB
F/N ratio : >80dB
Receiver sensitivity : 5dBu
Transmitter :
Frequency oscillation mode : PLL
Transmitter power : 10mW
RF output : 10mW
Bandwidth : 50MHz
Frequency interval : 250KHz
Maximum deviation : 50Khz
High harmonics : >40dB (with carrier)
Battery voltage : 2 x 1.5V
Battery life : 6-8 hours