Caltta E220 Public Network 2g 3G 4G WiFi Full Netcom Compact Body Property-Specific Noise Reduction Handheld Walkie-Talkie

Product Details
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Certification: Custom
Communication Distance: -
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Number of Employees
8
Year of Establishment
2008-06-20
  • Caltta E220 Public Network 2g 3G 4G WiFi Full Netcom Compact Body Property-Specific Noise Reduction Handheld Walkie-Talkie
  • Caltta E220 Public Network 2g 3G 4G WiFi Full Netcom Compact Body Property-Specific Noise Reduction Handheld Walkie-Talkie
  • Caltta E220 Public Network 2g 3G 4G WiFi Full Netcom Compact Body Property-Specific Noise Reduction Handheld Walkie-Talkie
  • Caltta E220 Public Network 2g 3G 4G WiFi Full Netcom Compact Body Property-Specific Noise Reduction Handheld Walkie-Talkie
  • Caltta E220 Public Network 2g 3G 4G WiFi Full Netcom Compact Body Property-Specific Noise Reduction Handheld Walkie-Talkie
  • Caltta E220 Public Network 2g 3G 4G WiFi Full Netcom Compact Body Property-Specific Noise Reduction Handheld Walkie-Talkie
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  • Overview
  • Product Description
  • Company Profile
  • FAQ
Overview

Basic Info.

Model NO.
E220
Storage Channel
16
Output Power
2W
Weight
285g
Function
Vox Function
MOQ
>2
Frequency Range
VHF:136~174MHz/UHF:400~480MHz
Warranty
12 Months
Radio Type
Professional Radio
Applications
Outdoor
Color
Black
Protection
IP65
Voltage
7.4V
Battery Capacity
1300mAh
Call Type
Mixed
Signal Type
Digital
Transport Package
Each PCS Into a Box
Specification
111*55*30mm(except antenna)
Trademark
CUSTOM
Origin
China
Production Capacity
1000

Product Description

Product Description
Caltta E220 Public Network 2g 3G 4G WiFi Full Netcom Compact Body Property-Specific Noise Reduction Handheld Walkie-Talkie
E320 Specifications
Frequency Range
VHF:136~174MHz/UHF:400~480MHz
Memory Channel
16
Rated Voltage
DC3.7V(Li-ion battery)
Battery Capacity
1300mAh
Channel Spacing
12.5KHz/25KHz
Frequency Sensitivity
± 2.5PPM
Antenna Impedance
50 Ω
Dimension
111*55*30mm(except antenna)
Weight
450g(including battery pack)
Transmitter
Output Power
2 Watts
Current
≤ 1.5A
Modulation Distortion
≤ 5%
Maximum Frequency Deviation
≤ 5KHz/≤2.5KHz
CTCSS Frequency Deviation
0.75KHz ± 50Hz
Remanent Radiation
≤ 7uW
Modulation Mode
16KΩF3E/11KΩF3E
Remanent Modulation
≤ -35DB
Receiver
RF Sensitivity
≤0.25uV / ≤0.3uV
Silent Sensitivity
≥ 60/70db
Audio Distortion
< 5%
Audio Frequency Power
≥300mw
 

Caltta E220 Public Network 2g 3G 4G WiFi Full Netcom Compact Body Property-Specific Noise Reduction Handheld Walkie-Talkie

Company Profile

 

Caltta E220 Public Network 2g 3G 4G WiFi Full Netcom Compact Body Property-Specific Noise Reduction Handheld Walkie-TalkieCaltta E220 Public Network 2g 3G 4G WiFi Full Netcom Compact Body Property-Specific Noise Reduction Handheld Walkie-TalkieCaltta E220 Public Network 2g 3G 4G WiFi Full Netcom Compact Body Property-Specific Noise Reduction Handheld Walkie-TalkieCaltta E220 Public Network 2g 3G 4G WiFi Full Netcom Compact Body Property-Specific Noise Reduction Handheld Walkie-TalkieCaltta E220 Public Network 2g 3G 4G WiFi Full Netcom Compact Body Property-Specific Noise Reduction Handheld Walkie-Talkie
FAQ

 

Incredible audio quality
There is no doubt that digital walkie-talkies can get a clearer picture of voice calls.
The walkie-talkie can provide you with excellent digital audio performance in the coverage area, and its unique features can help employees speak clearly and clearly wherever they are.
Intelligent audio can automatically adjust the volume of the radio, compensation background noise, so the workers don't have to adjust the volume of the radio can be avoid in noisy environment, missed call or disturb others when quiet area.
Enhanced background noise suppression helps to filter out unwanted external noise - from the noise emitted by heavy equipment to the roar of the engine.

Oversize and coverage
Employees work hard every day - hauling heavy loads, repairing roads, providing security, responding to customer demands, or restoring power after a storm.
Interconnect IP base station by using the Internet to expand coverage to create a wide area network, will expand the coverage of a single base station or geographically dispersed base station connected together, which helps greatly improve customer service and increase productivity.
Capacity Plus (cluster extension) single base station cluster solution, which can extend the communication Capacity to more than 1000 users without adding new frequencies.
Linked Capacity Plus combines the expansion Capacity of Capacity Plus with the wide coverage of IP base station interconnection to provide multi-base cluster solutions with high Capacity, wide coverage and efficient economic performance.
Therefore, whether you want to use a single base station or a multi-base station, MSTAR can meet your business and budget needs.

 

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