WR-202R

WR-202R is dual channel non-diversity VHF wireless system. It features a quartz-locked technology and is easy to set up and to operate in installed or mobile applications.

  • Dual channel VHF System
  • 160 ~ 245 MHz
  • Quartz-locked
  • Non-diversity
  • Dual + Mix Outputs

 

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WR-202R is a dual channel non-diversity VHF wireless system. It features a quartz-locked technology and is easy to set up and to operate in installed or mobile applications. It can be used with VXM-286TS / WT-202T handled transmitters or VT-22P(J) pocket transmitter equipped with LM-60V lapel or HM-28 headset microphones. WR-202R features two channel balanced outputs plus one unbalanced Mix output where CH1 and CH2 can be mixed using individual volume controls. A squelch control is available for each channel to minimize the HF noise. The carrier frequency is fixed in the range of 160 MHz to 245 MHz corresponding to most of worldwide VHF frequency regulations.
MODEL WR-202R Receiver Unit
Receiver Type Dual Channel Non-diversity
Carrier Frequency Range 160  ~ 245 MHz
Frequency Response 50Hz – 15kHz
Frequency Stability +/- 0.005%
Modulation Mode FM (F3E)
Receiving Mode Quartz Controlled Fixed Frequency
THD < 0.8%
Dynamic Range > 100dB, A-Weighting
AF Output Level CH1 & CH2: 6.35 mm jack Balanced 60 mV / MIX: 6.35 mm jack Unbalanced 300mV
S/N Ratio > 90dBm (with A-Weighting)
RF Sensitivity 3 mV for 20dB Sinad
Squelch Noise control (external control)
Power Supply DC 12V /300mA with AC/DC adaptor
Dimension (W x D x H) 295 x 114 x 36 mm (11.6” x 4.5” x 1,4”)
Weight 0.6 kg (1.32 lbs)
 
MODEL VXM-286 / WT-201 Handled Transmitters VT-22P Pocket Transmitter
Frequency Band VHF high band 160 ~245MHz VHF high band 160 ~245MHz
Frequency Response 50 Hz-15kHz (+/- 3dB) 50 Hz-15kHz (+/- 3dB)
Frequency Stability +/- 0.005% +/- 0.005%
Modulation Mode FM (F3E) FM (F3E)
Rated Deviation +/- 40KHz +/- 40KHz
RF Output Power 10 ~ 15mW 10 ~ 15mW
Spurious Emission 45dBc 55dBc
Current Drain < 30mA < 30mA
THD < 1% < 1%
Frequency Response 50 Hz-15kHz (+/- 3dB) 50 Hz-15kHz (+/- 3dB)
Battery 9V alkaline 9V alkaline
Battery Life 7 ~ 8 Hours 7 ~ 8 Hours
Tone Frequency 30 ~ 33kHz 32.768 kHz
Dimension (W x D x H) 246 mm (9.7“) 106 x 23 x 66 mm (4.2“ x 0.9“ x 2.6“)
Weight 0.22 kg (0.47 lbs) 0.80 kg (1.77 lbs)
Microphone Type Dynamic Capsule (VXM-286) Condenser Capsule (WT-201) Input: Dynamic Mic./ Condenser Mic./ Elect. Instrument