OKAYO EJ-702DR(T) กล่องใส่ตัวรับสัญญาณ UHF band, PLL synthesized diversity wireless microphone system, equipped with 4 receiver modules in maximum.
SPECIFICATION
Carrier frequency range
:640 ~ 865 MHz (16 ~ 96 channels)
Adjustable frequency
:pre-programmed max. 96 switchable channels
Display status
:LCD indicator displays channel or frequency, battery life (transmitter)
Channel select
:SET, UP, DOWN key
Switching bandwidth
:max. 12 MHz
Ambient temperature
:-10 °C ~ 50 °C
Maximum deviation
:80 kHz, with level limiting
Dynamic range
:110 dB
T.H.D.
:less than 0.5 %
Pre/De- emphasis
:50 μs
Squelch
:tone key and noise lock dual-squelch
Frequency response
:70 Hz ~ 17 kHz
Operating range
:70 ~ 100 M (opening field)
Antenna
:TNC connector swivel antenna
Audio output
:6.3ψMic-out (mixer), XLR-Balanced
Output level
:Mic-out 80mV@ 600Ω, XLR-Balanced 700mV@ 10 kΩ
Power requirements
:100 ~ 240 VAC / 12 VDC, 1A switching power supply
Dimensions
:D 210 x W 215 x H 44 mm
Weight
:1.2 / 1.4 kg