Kdwera Dmr Dual Band Mobile Radio CDR-500UV Dual Receiving with Aprs GPS Bluetooth Vehicle Car Transceiver

Product Details
Customization: Available
Certification: FCC, CE
Communication Distance: >12km
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Plant Area
12000 square meters
Export Year
2022-05-20
  • Kdwera Dmr Dual Band Mobile Radio CDR-500UV Dual Receiving with Aprs GPS Bluetooth Vehicle Car Transceiver
  • Kdwera Dmr Dual Band Mobile Radio CDR-500UV Dual Receiving with Aprs GPS Bluetooth Vehicle Car Transceiver
  • Kdwera Dmr Dual Band Mobile Radio CDR-500UV Dual Receiving with Aprs GPS Bluetooth Vehicle Car Transceiver
  • Kdwera Dmr Dual Band Mobile Radio CDR-500UV Dual Receiving with Aprs GPS Bluetooth Vehicle Car Transceiver
  • Kdwera Dmr Dual Band Mobile Radio CDR-500UV Dual Receiving with Aprs GPS Bluetooth Vehicle Car Transceiver
  • Kdwera Dmr Dual Band Mobile Radio CDR-500UV Dual Receiving with Aprs GPS Bluetooth Vehicle Car Transceiver
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  • Overview
  • Product Parameters
  • Our Advantages
  • Company Profile
  • Certifications
  • FAQ
  • After Sales Service
Overview

Basic Info.

Model NO.
CDR-500UV
Frequency Range
136-174MHz; 400-470MHz
Channel Capacity
4000
Output Power
30W
Advantages
Cross Band Dmr to Analog, Sfr
Color
Black/OEM
Dimensions
175*92*70mm
Walkie Talkie Type
Digital Mobile Radio
Water Resistance Level
IP67
UHF VHF
136-174MHz, 400-480MHz
Certificate
CE FCC RoHS
Ai-Based Noise Cancelling
Yes
Full Metal Housing
Yes
Touch Screen
Yes
GPS
Yes
Bluethooth
5.0
Call Type
Mixed
Display
With Display
Signal Type
Digital
Type
Vehicle Mouted
Transport Package
Gift Packing
Specification
175*92*70MM
Trademark
Kdwera
Origin
Fujian, China
HS Code
8517142000
Production Capacity
35000 Set/Sets Per Month

Packaging & Delivery

Package Size
25.00cm * 19.00cm * 6.00cm
Package Gross Weight
2.500kg
Lead Time
15 days (1 - 10 sets)
To be negotiated ( > 10 sets)

Product Description

Kdwera CDR-500UV 30W Mobile Radio with GPS Bluetooth

Touch Screen Fully Metal Housing waterproof rated IP67

 

Kdwera CDR-500UV is a new generation of waterproof DMR vehicle radio. Equipped with large HD touch screen, one touch response. Fully metal body, sturdy and durable. It is made of all-metal aluminum alloy material, including rotating knob and mounted bracket. The radio has good heat dissipation, stable performance, wear resistance, pressure resistance etc.

Kdwera Dmr Dual Band Mobile Radio CDR-500UV Dual Receiving with Aprs GPS Bluetooth Vehicle Car Transceiver

Product Parameters

 
Items UHF VHF
Frequency 400-480MHz 136-174MHz
Channel Zone 16
Channel Capacity 4000 (250 Channels/Zone)
PLL Channel Spacing 12.5kHz/25kHz
Operating Temperature -20ºC~+60C
Antenna impedance 50Ω
Dimension(H*W*D) 175x70x92mm
Rated Voltage DC: 13.8V
Digital Emergency Mode:  Call, Voice, Silent
Voice encryption Level:  low, medium, high, enhanced
Roaming Mode:  Manual, Auto, RSSI
Contacts: 2000
Ham contacts: 30,000
Digital talking group:  20,000
Digital RX group 250 list, up to 25,000 members
Scan/Roaming list 250 list, up to 12,500 members
Analog single-tone: 1750HZ

Note: Specification may have little difference without prior notice due to the continue techonology updated.
 

Receiver

Items UHF VHF
Frequency 400-480MHz 136-174MHz
Channel Spacing 12.5kHz/25kHz
Frequency stability (-20ºC,+60ºC,+25ºC) +/-1.5ppm
Analogue sensitivity 0.3μV/0.25μV
Digital sensitivity(5% BER) 0.25μV/0.2μV
Intermodulation 65dB
Adjacent channel selectivity [email protected]/65dB@25kHz
Spurious rejection 65dB
Rated audio 500mw
Audio distortion @rated audio 3%
FM hum &noise [email protected]/-45dB@25kHz
Audio response +1,-3dB
Conducted/radiated emission -57dBm
 

Transmitter

Items UHF VHF
Frequency 400-480MHz 136-174MHz
Channel Spacing 12.5kHz/25kHz
Frequency stability (-30ºC,+60ºC,+25ºC) +/-1.5ppm
Low Power 10W 10W
High power 30W 30W
Modulation restriction ±[email protected]/±5.0dB@25kHz
FM hum& noise [email protected]/-45dB@25kHz
Conducted/radiated emission -36dBm1GHz
Adjacent channel selectivity [email protected]/-65dB@25kHz
Audio Response +1,-3dB
Audio Distortion 3%
FM modulation 12.5kHz:11KOF3E 25kHz:16KOF3E
4FSK digital modulation 12.5kHz data: 7K60F1D and 7K60FXD
12.5kHz audio: 7K60F1E and 77K60FXE
12.5kHz data and audio: 7K60F1W
Digital vocoder AMBE+2TM
Digital agreement ETSI-TS102 361-1,-2,-3

 

Our Advantages

3.5" Touch screen operation + conventional button operation
The radio equipped with large HD touch screen, one touch response. Meanwhile, it also support conventional button operation. More intuitive and efficient. 

High power, Strong performance
Power up to 30W, enhance the long distance communication 

TDMA 2-time slot technology
Provide 2-slot communication which allows for 2 talk paths on one frequency at a same time without interfere with each other.It can double the utilization of frequency resources.

Recording function
Keep a detailed record of each call for some key situations, the content of each call is extremely important. For example, clear accountability communication, important event/activity review etc, recordings can be wonderful and important material.

4000 editable channel capacity
4000 channels can be allocated and used according to the demand. A large number of channels are convenient for many members to use the number of channels freely, which makes the communication of he whole intercom system more convenient and fast.

Repeater Roaming
The radio can automatically roam among all sites in the network and always stays connected. This delivers more efficiency and flexibility to your radio communications.


Built-in AI-based noise cancellation/reduction 
Apply to collect and analyze human voice, filtering the surrounding noise, such as Music, sirens, guns, gas horns, wind etc, ensure the crystal sound quality.

Personnel Safety
Our intrinsically safe radio comes with features like Rescue Mode, Lone Worker and Emergency Alarm, to keep your staff safe and sound. Safety comes first!

Information Security
The ARC4 and AES256 encryption technologies keep your communications safe and private, optimizing your information security.

VFO mode
Radio support VFO manual programming to cater for some urgent communications. The frequency and parameter configuration of the A/B bands can be input independently through the keyboard of the speaker microphone.


Built-in dual-mode Bluetooth: ( Options: Bluetooth PTT+ Bluetooth headset)
Support Bluetooth 5.0, can work with most of bluetooth earset on market, and better for secrete communication.    

Built-in APRS GPS, support U-PoC dispatching system 

Support APRS GPS, can work with our U-poc dispathing system to track and position the radio. 

Single Frequency Repeater
To receive and transmit on a same frequency. No need to reprogram your portable radios, NO MHZ spread!
(1) Only support for digital mode.

(2) Time-slot for the radio need to be set OFF. 

Cross band function:

Cross-band and same band receiving applications:
(1) Supported to receive at dual band, separate VHF to UHF at the same time;
(2) Supported to receive at dual band, separate VHF to VHF or UHF to UHF at the same time.

DMR to analog mode cross-band repeater feature: 
(1) Supported repeater feature at dual band or VHF to UHF;
(2) Supported repeater feature at dual band or UHF to VHF.

Different time-slot repeater feature at same frequency band in DMR mode:
(1) Supported different time-slot repeater feature at dual band or VHF to VHF;
(2) Supported different time-slot repeater feature at dual band or UHF to UHF.
Remarks: If necessary, same frequency band with different time-slot can be used for repeater applications;

Cross-band receiving and initiating a call at the same time:
(1) When the radio is receiving at VHF, it is supported to initiate a call at UHF at the same time;
(2) When the radio is receiving at UHF, it is supported to initiate a call at VHF at the same time;
Kdwera Dmr Dual Band Mobile Radio CDR-500UV Dual Receiving with Aprs GPS Bluetooth Vehicle Car Transceiver

Kdwera Dmr Dual Band Mobile Radio CDR-500UV Dual Receiving with Aprs GPS Bluetooth Vehicle Car Transceiver
Standard accessories:
1. Bluetooth antenna -1pcs;
2. GPS rubber antenna -1pcs;
3. Power cord -1pcs;
4. Fully keypad Microphone -1pcs (Options: Three-key microphone, Non-keypad microphone.)

Optional accessories:
1. Bluetooth ring PTT;
2. Bluetooth earset;
3. Bluetooth hand microphone;


Kdwera Dmr Dual Band Mobile Radio CDR-500UV Dual Receiving with Aprs GPS Bluetooth Vehicle Car Transceiver

Company Profile

 

 Kdwera Dmr Dual Band Mobile Radio CDR-500UV Dual Receiving with Aprs GPS Bluetooth Vehicle Car Transceiver

 

Kdwera is a professional walkie-talkie manufacturer and high-tech enterprise for wireless communication in southern China. Our company have awarded kinds of national honors and international certificates since 1988 established. We have approximately 15000 product area, and own FIVE JUKI SMT lines. Thus we can release 35,000 two-way radios every month.

We have an engineering team with more than 20 years of experience on walkie-talkie. Every radio is designed by ourselves,  so we can provide fully technical supports. And welcome OEM and ODM service. 

We use state-of-the-art machines for R&D such as signal generators, HP network analyzers, RF testing machines and more. We have our own molding factory to offer customized samples for you. By now we have about 30 models for your selections.

OUR QC
Our QC team consists of over 15 members with fifteen years of experience on average. They carry out strict tests at every step. Every walkie-talkie tested and Write frequency before packed. We offer a one-year warranty for our products. 
We have High-temperature tester, Low-temperature tester, drop tester, long-term battery life monitoring room, vibration tester, high-end digital test instrument etc. 

Our Service
Timely response to customer's enquiry
Technology Communication
Guarantee after-sales service
Kdwera Dmr Dual Band Mobile Radio CDR-500UV Dual Receiving with Aprs GPS Bluetooth Vehicle Car Transceiver
Kdwera Dmr Dual Band Mobile Radio CDR-500UV Dual Receiving with Aprs GPS Bluetooth Vehicle Car Transceiver

Certifications

Kdwera Dmr Dual Band Mobile Radio CDR-500UV Dual Receiving with Aprs GPS Bluetooth Vehicle Car Transceiver

 

FAQ

1.Q:Are you factory?

A:Absolutely yes.We have over 20 years of experience in this field, and we are a 14-year gold supplier,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 accep Trade Assurance.

After Sales Service

Warranty

Provides a 12-months warranty service for system products delivered by Kdwera, Spare parts for 6 months

 
Technical Support

We provide support services such as configuration, programming, etc. online (email, live chat, remote, etc.) or on-site

Contracts us 
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