ContalkeTech 5W CTET-670 IP67

US $30

Min. Order:2 pc
Keywords:waterproof radio , ip67 walkie talkie , made in China radio
Origin:Made In China
Brand:ContalkeTech

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Member Information

Company NameContalk Electronic Technology Co.,Ltd.
Country/Region:Fu Jian - China
Business Nature:Manufacturer
Contact:EstrellaSales Manager
Phone:55962216
Last Online:02 Nov, 2018
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Product Description

*IP67 Water Proof Level
*Anti-immersion for 30min
*Speaker Automative Water Remove Function
*UHF 400-470MHz/ VHF 136-174MHz.Frequency range can be custom made based on the users' requirements.
* Up to 8 km range  ( 4.8 mile)  depends on terrain and conditions.     
* 16 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.
* The adoption of the latest  Li-ion battery make your usage without any worries
* 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.
* Channel Scan to check channels for activity when function is activated.
* 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.)
* High/Low Power Switch        
* Talk Around allows the user to communicate directly with other radios without the repeater.
* Wide/Narrow Band selective (25kHz/12.5kHz)
*DTMF ANI Function        
* 1 Year Warranty-optional accessories will be supplied freely if required.
 
         
GERNERAL SPECIFICATIONS*
General
Frequency Range 400-470 MHz/136-174MHz
Channel Capacity 16 Channels
Modulation Mode 12.5KHz:11K0F3E
25KHz:16K0F3E
Channel Spacing 12.5KHz/25KHz
Antenna Impedance 50Ω
Audio Output Impedance 16Ω
Output Power 1W±0.5W / 4.3W±0.5W / 4.3W-5.5W
Currency Consumption Receive Stand-by 80 mA                                                                                                Receive max.audio 300 mA (Internal SP)
Emission Currency ≤1.70  A (high power output)
≤1.0   A (low power ouput)
Frequency Stability                                                            1ppm
Power Supply 7.4V
Dimension (HxWxT) with the remote header 226*62*37mm
Weight(not including installation holder) 302g
Receiver
Analog Sensibility   ≤ -120dBm  @ 12dB SINAD
Squelch sensitivity   -122±2dB
  -124±2dB
Audio response +2~-8 dB (0.5~2.5KHz)
Audio Distortion <5%
Rated Audio Power 1W
Spurious Response Rejection  ≥ 70dB
Intermodulation ≥ 60dB
Ajacent Channel Selectivity ≥ 60dB@12.5KHz
Resistance ≥ 84dB
Response Sensitivity  -105dBm@12dB
Spurious Emissions -57dBm@ < 1GHz,-47dBm @> 1GHz
Transmitter
Frequency Stability ±1ppm
Output power 3.8W≤PH ≤5.0W,I≤1.7A
0.5W≤PL≤1.5W,I≤1.0A
Modulation Limiting  ≤2.5KHz@12.5KHz
  ≤5KHz@25KHz
Modulation Sensibility 8-12mV
Modulation Audio Distortion  ≤5.0%
FM Noise W: ≥ 40dB
N: ≥ 36dB
Radiated Spurious Emission -36dBm@<1GHz, -30dBm@>1GHz
Adjacent Channel Power  ≤ -60dB @12.5KHz
  ≤ -65dB @25KHz
Modulation characteristic 2~-8 dB@ 0.5~2.5KHz
Induction Power ≥ 0.4W
Environmental Specifications
Operating Temperature -20 °C ~ +60 °C
Storage Temperature -30°C ~ +85 °C
Payment Terms:TT/Paypal

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