KR SERIES

The KR series includes two UHF compact receivers, KRL and KRA, which can be paired with three different wireless microphone models, WT-L, WT-X and WT-H.

  • PLL UHF
  • 16 channels
  • XLR connection (KRL)
  • Phone Jack connection (KRA)
  • Rechargeable Battery
  • Ultra-compact

 

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The KR series includes two UHF compact receivers, KRL and KRA, which can be paired with three different wireless microphone models, WT-L, WT-X and WT-H. The small size of the KR, which is not much bigger than an XLR plug, makes it easy to connect directly to the panel of a mixing console without the need for cables. The systems operate in the UHF band and up to 16 different channels can be selected according to the frequency plans. The receivers are powered by a rechargeable lithium-ion battery with a life time of 4 to 5 hours.  
MODEL KRA KRL
Channel Multi-channel, up to 16 frequency presets for each frequency band
Frequency Band UHF 470 ~ 960 MHz Dependent on applicable country regulation
Receiver Type Single PLL UHF Synthesized Receiver
Frequency Response 100 Hz-12kHz (+/- 3dB)
Frequency Stability +/- 0.005% (-10° ~ 50°C)
THD < 0.8% (1kHz)
Modulation Mode FM (F3E)
S/N Ratio > 90dB
Dynamic > 95 dB
RF Sensitivity -100dBm / 12 dB SINAD
Audio output level +3dBu +6dBu
Output connector Jack 6.3 mm / 1/8” XLR / 1/8”
Operating voltage 3.7V
Current Consumption 85mA
Power Internal rechargeable lithium-ion battery
Battery Life 4-5 hours
Charger voltage 5V DC 500mA
Dimension (W x D x H) 22 x 124 x 23 mm 22 x 114 x 23 mm
Weight 55 g 53 g
 
MODEL WT-H Handled Mic Transmitter WT-X Handled Mic Transmitter WT-L Pocket Transmitter
Channel Multi-channel, up to 16 frequency presets for each frequency band
Frequency Band 470 ~ 960 MHz Dependent on applicable country regulation
Oscillation mode PLL UHF Synthesized
Modulation Mode FM (F3E)
Frequency Stability +/- 0.005% (-10° ~ 50°C)
RF output power 10mW
Spurious Emission 50dBm
THD < 0.8% (1kHz)
Frequency Response 50Hz-12kHz (+/- 3dB)            100Hz-12kHz (+/- 3dB) 50Hz-12kHz (+/- 3dB)
Current drain <130mA
Battery “AA” type x 2 pcs (6 hours use)        “AA” type x 1 pc (4 hours use) “AA” type x 2 pcs (6 hours use)
Operating Temperature -10°C to 50°C
Tone key  Frequency 30kHz
Dimension (W x D x H) 48 (diam.) x 245 mm         20 (diam.) x 150 mm 65 x 85 x 25 mm
Weight 0.2 kg                   0.033 kg 0.082 kg
Dynamic > 100dB
Mic / Instrument Input Max 10dBu
Microphone Type Dynamic Capsule            Condenser Capsule                      Input: Dynamic Mic
           Condenser Mic./ Elec. Instrument
4 pin Connector N/A Pin 1: GND
Pin 2: Phantom
Pin 3: Instrument
Pin 4: Microphone