• ContalkeTech Dual Band 2 Way Radio CTET-5890D UHF 400-520MHz and VHF 136-174MHz
  • ContalkeTech Dual Band 2 Way Radio CTET-5890D UHF 400-520MHz and VHF 136-174MHz
  • ContalkeTech Dual Band 2 Way Radio CTET-5890D UHF 400-520MHz and VHF 136-174MHz
  • ContalkeTech Dual Band 2 Way Radio CTET-5890D UHF 400-520MHz and VHF 136-174MHz
  • ContalkeTech Dual Band 2 Way Radio CTET-5890D UHF 400-520MHz and VHF 136-174MHz
  • ContalkeTech Dual Band 2 Way Radio CTET-5890D UHF 400-520MHz and VHF 136-174MHz

ContalkeTech Dual Band 2 Way Radio CTET-5890D UHF 400-520MHz and VHF 136-174MHz

Model No.︰

CTET-5890D

Brand Name︰

ContalkeTech

Country of Origin︰

China

Unit Price︰

-

Minimum Order︰

2 pc

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Product Description

  • Features
    * Frequency range can be custom made based on the users' requirements.    
    * Up to 6 km range  ( 3.6 mile)  depends on terrain and conditions.     
    * 128 channels combined with the privacy codes ( CTCSS/ DCS). Keep conversations on   channel confidential and prevent interference from other radios.
    * VOX allows the user to operate the radios hands-free (with optional headset, not included) and allows speakerphone operation, thus the user can keep on moving without having to stop to answer a call. 
    * Push-to-talk power boost (PTT) to extend the transmission range by increasing the transmitter power
    output while saving battery life.
    * Time-outer-timer (TOT)  to avoid overheating excessive power transistors of the transceiver.
    * BCL (Busy Channel Lock) for preventing the user from disrupting communications of other users accidently on the same frequency.
    * Battery Saver to decrease the battery consumption when a signal is not being received and no
    operations are being performed.
    * Low Battery Warning  for long-lasting use.
    * Built-in LED flashlight to help the user navigate in low-light circumstances.
    * Channel Scan to check channels for activity when function is activated.
    * ANI Code        
    *SOS, Emergency Alert        
    * LCD Color Display        
    * Belt Clip to guarantee the security of your walkie talkie while on the go.
    * Charger, rechargeable Li-ion batteries & antenna included (Pre-charged and ready-to-use.)
    * 1 Year Warranty-optional accessories will be supplied freely if required.
     
    General Specification
    Frequency Range VHF and UHF Dual Band
    Channel Capacity 128
    Frequency(VHF)  136-174MHz/200-260MHz 
    Frequency(UHF) 400-520MHz
    Channel Spacing 12.5/25kHz
    Dimension (HxWxT) w 2900 mAh Polymer Li-ion Battery 120 x 58 x 34 mm (not include antenna)
    Weight 300g (include antenna & battery)
    Power Supply DC 7.4V 
    Antenna Impedance 50Ω
    Frequency Stability (PPM)
    (-30° C, +60° C, +25° C)
    ± 2.5ppm
    Average battery life at 5/5/90 duty cycle with battery saver enabled in carrier squelch and transmitter in high power.        
    2200 mAh  Li-ion Battery Analog:  26 hrs
    Receiver
      Wide band(25KHz) Narrow Band(12.5KHz)
    Analog Sensitivity(12dB SINAD) -122dBm
    Modulation Mode 16KF3E
    Adjacent Channel Selectivity  ≥65dB  ≥60dB
    Intermediation  ≥65dB  ≥60dB
    Spurious Response Rejection  ≥65dB 
    Receiver Current ≤380mA
    Audio Output Power 500mW
    Audio Distortion @ Rated Audio <10% 
    ETSI EN 300 086 standard testing
    Transmitter
      Wide band(25KHz) Narrow Band(12.5KHz)
    Output Power 5W/3W
    Modulation Mode 16KF3E 11KF3E
    Maximum Deviation ≤5.0kHz ≤2.5kHz
    Spurious power ≤7.5uW
    S/N  ≥-45 dB ≥-40 dB
    Adjacent Channel Power ≤-65dB ≤-60dB
    Transimitter Current ≤1.6A
    Environmental Specifications
    Operating Temperature -25 °C / +55 °C
    Storage Temperature -40°C / +85 °C
    * Specifications subject to change without notice. All specifications shown are typical.

 

 

 



Price Terms︰ FOB Quanzhou
Payment Terms︰ TT/Paypal/Western Union
Packing︰ Standard Carton
Lead Time︰ 7 days
SKU︰ 500

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