äÁ¤ìÅÍÂÊÓËÃѺ¿ÅصáÅÐà¤Ã×èͧà»èÒ ACEMIC ÃØè¹ PR-8/FT-1
FEATURES
UHF 665-690MHz frequency range( region dependant)
PLL Synthesized, pre-set 100 selectable frequencies
Antenna diveristy guarantee maximum range up to 80 meters
Pre-set 100 (10*10) frequency seletable.
IR synch downloading the frequency from receiver
LCD display shows the RF level, AF level, channel and frequency
Patented design, rubber cover protect the instrument
Reciver powered by 2*1.5AA battery or 9V adaptor
Designed for flute wireless audio transmission
SPECIFICATION
Comprehensive Performance
Frequency Range: 665-690MHz
Modulation Mode: FM
Dynamic Range: >100dB
Frequency Response: 60Hz-17KHz+-3dB
Total Harmonic Distortion: <0.5% at 1KHz
Signal/Noise Ratio: >-108dB
Receiver
Frequency Range: 665-690MHz
Receive Sensitivity: -110dBm (sinad >-30dB)
Signal/Noise Ratio: >105dB
Power Supply: DC9V/ 500mA
Audio Output: 1*6.35mm jack socket
Transmitter
Frequency Range: 665-690MHz
RF Power: 10mW
Microphone Type: Condenser
Directivity:Cardioid
Deviation: +-48KHz
Antenna: 1/4 wave Length wire type
Battery Voltage: 1.5V (1x1.5V AA Battery)
Power Consumption: 10 hours, battery-dependent
