äÁ¤ìÅÍÂÊÓËÃѺ᫡â«â¿¹áÅÐà¤Ã×èͧà»èÒ ACEMIC ÃØè¹ PR-8/ST-4
ÂÕèËéÍ: ACEMIC ÃËÑÊ: EPR8ST4
äÁ¤ìÅÍÂÊÓËÃѺ᫡â«â¿¹áÅÐà¤Ã×èͧà»èÒ ACEMIC ÃØè¹ PR-8/ST-4
UHF 600-952MHz 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 wind instrument
Reciver powered by 2*1.5AA battery, convenient for outdoor use
Designed for saxophone, trumpet, trombone, tubar, horn applications
SPECIFICATION
Comprehensive Performance
Frequency Range: 600-952MHz
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: 600-952MHz
Receive Sensitivity: -110dBm (sinad ?30dB)
Signal/Noise Ratio: >105dB
Power Supply: DC9V/ 500mA
Audio Output: 1*6.35mm jack socket
TRANSMITTER
Frequency Range: 600-952MHz
RF Power: 10mW
Microphone Type: Condenser
DirectivityCardioid
Deviation: ?48KHz
Antenna: 1/4 wave Length wire type
Battery Voltage: 1.5V (1x1.5V AA Battery)
Power Consumption: 10 hours, battery-dependent
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