Products
Mstar CK-290 global card intercom unlimited distance CDMA public network walkie talkie
Model: Handheld
Shipping Weight: 500g
Units in Stock: 1000
Manufactured by: Made in China
Description
Features
Specfications
Accessories
Common Index Model:CK290
Frequency Range  400-470MHz
Rated Voltage DC 7.2V
Memory Channel 2*128
Channel Spacing 12.5KHz/25KHz
Frequency Sensitivity ±2.5PPM
Antenna Impedance 50Ω
Dimension 107*58*37mm
TRANSMITTER
Output Power 6w
Current ≤1.5A
Modulation Distortion <5% (300-3000Hz)
Maximum Frequency Deviation <5kHz / < 2.5kHz
CTCSS Frequency Deviation 0.75KHz±50Hz
Spurious Radiation ≤7uW
Modulation Mode FM(16KøF3E/11KøF3E)
Remanent Radiation ≤-35dB
RECEIVER
RF Sensitivity 0.25uV
Silent Sensitivity 0.2uV
Audio Frequency Power ≥500mW
Audio Distortion <10%
Spurious Rejection ≥55dB
Adjacent Channel Selectivity ≥65dB ≥60dB
Intermodulation Reject Ratio ≥60dB ≥55dB
Packaging & Delivery
Packaging Details:
50pcs/con
Delivery Detail:
5 days after payment
Specifications
Place of Origin:
Guangdong, China (Mainland)
Brand Name:
Minxing
Model Number:
CK290
Type:
Handheld
Dimensions:
107mm x58mm X 37mm
Frequency Range:
400-470MHz
Storage Channel:
16
Talk Range:
5-15km
Name:
CK290
warranty:
1 year
Quality:
super
weight:
195g
Price:
factory wholesale price
screen:
yes
battery:
long life LI-ION
color:
black
Certification:
CE,FCC
Material:
PVC+ABS
A CK-290 Radio,
An Antanne,
A Battery,
A Charger,
A User Manual.
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