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CK-220

Mini Wireless Microphone

 

Discription

CK-220 Mini Wireless Microphone 

 

 

 

Key Features

1. High Fidelity Sound Performance based on UHF digital wireless microphone

2. Ultra-Long Distance

3. One Key Frequency Auto Pairing 

4. Long Lasting Battery With USB Rechargeable Feature

5. Plug & Play by 6.35mm Connector

6. ABS handheld microphone 

 

 

 

 

Specification
   Modulation Mode    Digital Frequency Modulate
   Frequency Range    UHF 500~900MHz
   Channel      Dual Channel 
   Preset Frequencies    8 selecatble frequenciies (One-Key auto paring)
   Frequency Response    75Hz~18kHz ± 3dB
   Max. Deviation Range    ±50kHz (with level limiting)
   T.H.D.     < 1.0% @ 1kHz
   S/N     >98dB
   Working Range    Up to 50m

   RF Carrier Stability

   ±0.005% (-10℃-50℃)

Mini Receiver (UK-220R)
   Audio Interface     6.35 mm Jack
   Charging Interface     Mini USB
    Dimension    64 x 32 x 17 mm (Jack included)
   Battery Duration      4 hrs for 2CH, 6 hrs for 1CH
   Recharging Time    About 1 hour (5V/1A)
Handheld Microphone (UR-40H, With screen on mic)
   Carrier Frequency Power     30mw
   Dimension     246 x φ 53 mm
   Cartrdge Type    Dynamic 
   Power Supply     2 x AA Size
   Working Time    Up to 10 hrs

More Compatible Handheld Transmitters 
 
 
Handheld Microphone (UK-10H, Without screen on mic)
   Carrier Frequency Power     30mw
   Dimension     246 x φ 53 mm
   Cartrdge Type    Dynamic 
   Power Supply     2 x AA Size
   Working Time    Up to 10 hrs
Handheld Microphone (UK-20H)
   Carrier Frequency Power     30mw
   Dimension     163 x φ 40 mm
   Cartrdge Type    Dynamic 
   Power Supply     2 x AA Size
   Charging Interface     Mini USB or Charging Cradle 
   Working Time    Up to 6 hrs (2000 mah, Ni/MH)
Handheld Microphone (UK-30H)
   Carrier Frequency Power     30mw
   Dimension     210 x φ 50 mm
   Cartrdge Type    Dynamic 
   Power Supply     2 x AA Size
   Working Time    Up to 6 hrs (2000 mah, Ni/MH)

 


 

 

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Product Details