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Kydera DMR DM-990 Tdma Digital Walkie Talkie 10W Handheld Two Way Radio

$99.99$199.98

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Kydera TDMA DMR DM-990 Digital Walkie Talkie 10W Handheld Two Way Radio

Product Images

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Product Details

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General Specification of dmr tdma

Function characteristics:

Ø Individual Calling 
Ø Group Calling
Ø General Calling
Ø Stun
Ø Recents
Ø Contacts
Ø GPS Status(optional)

Ø SMS
Ø Remote sensing (optional)
Ø Scan
Ø Status information
Ø Activation
Ø System settings and telemetry

Technical performance:

Ø Menu Mode
Ø VOX
Ø Keypad
Ø 107 DCS
Ø 50 CTCSS
Ø LCD Display
Ø PC Programmable
Ø Priority Scan
Ø Channel Naming
Ø Li-ion Battery Pack
Ø Busy Channel Lockout
Ø Multiple Call Tones+1750Hz

Ø Hi/Low Power
Ø Time-out Timer
Ø Low Battery Alert
Ø PC Programmable
Ø Frequency/Channel Scan
Ø Battery Strength Indicator
Ø Selectable Squelch Level
Ø CO/TO/SE Scan Switchable
Ø Programmable Greeting Message
Ø Selectable Name/Frequency Display Mode

Specification
Model DM-990 DM-990
Frequency Range(MHz) VHF UHF
136-174MHz 245-260MHz 350-390MHz 420-520MHz
Channel 512
PLL Channel Spacing 12.5/25KHz
Battery Voltage 7.4V DC(Li-ion)
Antenna Impedance 50Ω
Temperature Range -20℃~+60℃
Frequency Stability ±2.5PPM
Case Size 126×56×37mm
Weight (w/Battery) 400g
Packaging Gift box (unit body together with the accessories)
Compatible With American Military Standard(MIL-STD-810C/D/E)
Receiver(Measurements made per TIA/EIA-603)
First IF(MHz)
Second IF(KHz)
Sensitivity(12db SINAD) 0.2(W)/0.25(N)
Squelch Selectivity 0.15(W)/0.2(N)
Adjacent Channel Selectivity ≥65dB(W)/≥60dB(N)
Intermodulation ≥65dB
Spurious Rejection ≥65dB
Image Rejection ≥65dB
FM Ham And Noise ≤­45(W)≤­40(N)
Modulation Type 16KOF3E/11KOF3E
Operating Bandwidth ≤±7KHz/≤±5KHz
AF Output 0.5w@4Ohms
Audio Distortion ≤3%
Transmitter(Measurements made per TIA/EIA-603)
RF Power Output 5W/4W
Modulation Type F3E
Maximum Deviation ≤5.0(W)/≤2.5(N)
Spurious Emission ≤65dB
Modulation Distortion ≤5%
FM Noise ≤­45(W)/≤­40(N)

Main Features (digital mode)

individual calling  contacts  Status information
Group calling GPS Status (optional)  activation
General calling SMS  Syetem settings and  telemetry  
stun  Remote Sensing (optional)
Recents  Scan
Main Features  (Analogue Mode )
Menu mode Channel Naming Time-out timer
Vox Busy channel lock out Frequency/channel scan
107 DCS Multiple call tones+1750Hz battery strenth indicator
50 CTCSS FM radio Selectable squelch level
Priority Scan Hi/Low power CO/TO/SE scan switchable
Programmable Greetings Message Selectable Name/Frequency Display Mode
Company Information

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Related Products

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FAQ

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1.Q:Are you factory?
A:Absolutely yes.We have over 20 years of experience in this field, and we are a 13-year gold supplier on Alibaba,also awarded high trade assurance limit.

2.Q:Do you have any certification?
A:Yes,our radios have CE, FCC and RoHS certificate.

3.Q:Are you able to private label the box and radio?
A:Yes.OEM/ODM is provided.The MOQ is 500pcs,if your quantity is less than 500pcs,contact us for information regading our OEM policy.

4.Q: When can you ship the products after payment?
A: Usually for sample order we will arrange shipping about around 3-7 days after confirm your payment.For bulk order,it will depend on your quantity,usually around 20 days upon receipt of 30% deposit.

5.Q:What is your payment terms?
A: Usually T/T(wire transfer) or Western Union,also accept Alibaba Trade Assurance.

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