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RF wireless microphone
IrDA-9000
2-way Sinc. True Diversity Wireless Microphone System
General Features
100 factory preset user-selectable UHF frequencies.
Advanced microprocessor control, excellent RF design with improved signal performance for interference free multi-channel operation.
Patented IrDA technology for 2-way data transfer between transmitter and receiver. Taiwan patent No. : 94128675.
More than 10 channels can be operated simultaneously within a selected 25MHz bandwidth.
True Diversity design for high sensitivity, high selectivity, and high image/spurious rejections.
Easy to read, programmable, multi-function LCD on receiver.
SCAN function automatically searches for the next cleanest frequency.
Antennas can be either rear or front mounted.
Anti-interference Pilotone control and RF noise squelch circuitries.
RF/AF signal strength, Diversity A/B indicators.
Balanced (XLR)*1 / unbalanced (£X6.3mm)*1 audio outputs.
Digital volume control for precision setting and low noise output.
Battery signal indicator on receiver panel monitors transmitter battery status.
Half-rack metal chassis, mountable with optional mount kit.(MP-90 for 1 unit, MP-92 for 2 units)
Matching transmitters: SQ-9000 IrDA/SQ-8000 IrDA, SM-9000 IrDA/SM-8000 IrDA.
Brochure
Manual
Receiver
Handheld
Beltpack
Accessories
Specifications
Model
IrDA-9000
Frequency Range
UHF
Switching Bandwidth
25MHz
Switchable Frequencies
100
Channels
1
Display Screen
LCD (BLUE)
Oscillation Type
PLL Synthesized
Frequency Stability
±0.005%
Receiving Method
True Diversity
2-Way synchronization
Yes
Sensitivity
-100dBm
Image Rejection
> 85dB
S/N Ratio
>110dB
Peak Deviation
±40KHz
T.H.D.
< 0.5%
Antenna Socket
TNC type
Audio Outputs
XLR *1, 6.3mm *1
Squelch
RF/Noise/Pilotone squelch
Power Supply
100-240V AC, 12V DC/1.0A
Chassis
half-rack (metal)
Dimensions (W*D*H, mm)
200*220*44
Weight (Kg)
1.1
Remark: The above specifications are subject to change without prior notice.
**Output power varies from country to country.
Handheld microphone options
of IrDA-9000
UHF 100CH:
SQ-8000 IrDA
Beltpack transmitter options of IrDA-9000
UHF 100CH:
SM-8000 IrDA
Accessories of IrDA-9000
For the receiver
For the microphone/transmitter
© 2010 CHIAYO ELECTRONICS, ALL RIGHTS RESERVED
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