• CDR-700UV(50W).jpg

CDR-700UV (50W) Brand New Digital/Analogue Vehicle Radio

  • Commodity name: CDR-700UV (50W) Brand New Digital/Analogue Vehicle Radio
  • Model Number: CDR-700UV (50W)
  • Brand: Kydera
  • Product Origin: Quanzhou


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Detailed Introduction

CDR-700UV (50W)

. With Dual band DMR/Analog in one radio

. Can cross band from UHF to VHF, DMR to Analog or same frequency relay 

. High power radio for best extend talking range 

. With Aprs and 300+thousands ham contracts


Kydera new generation DMR mobile radio CDR-700UV, it integrated brand new features, and be capable of all advanced digital technology features. It utilizes TDMA technology to attain double call capacity on a permitted frequency. Low noise, crystal clear sound, as well as confidential communication from advanced voice encoder technology, greatly improves working efficiency. It supports both digital analogue working modes.

◆ True-2-slot: Provide 2-slot communication which allows for 2 talk paths on a frequency; comply with MotoTrbo Tier I&II.
◆ Support both digital and analogue modes, fantastic digital operation, and secure the smooth transition from analogue to digital, and improve the radio utilization.
◆ To adopt the TFT color display, convenient operation.
◆ Be capable of definable keys to convenient for accessing common fucntions.
◆ Be with TFT color display interface and visible icon display.Humanized menu operation make the operation and read more comfortable and convenient.
◆ Support up to 4000 channels to cater to different communication demands.(Total 16 zones, 250 channels per zone.)
◆ Support to set menu operation on or off via software to convenient for task and application management.
◆ Excellent voice clarity with digital voice correction.


High power, Strong performance

Light and easy to carry, simple installation Wide range of reception, strong penetration Cater to a variety of industries, such as taxi fleets, self-driving travel enthusiasts,radio enthusiasts, public  ecurity/armed police/fire, etc.


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 environments, the content of each call is extremely important.For example, clear accountability communition, 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.



Technical parameters

General Specificaiton
Frequency 400-480MHz 136-174MHz
Channel Zone 16
Channel Capacity 4000 (250 Channels / Zone)
PLL Channel Spacing 12.5kHz/25kHz
Operating Temperature -20℃~+60℃
Antenna impedance 50Ω
Dimension(H*W*D) 138x160x41mm
Rated Voltage DC: 13.8V
Note: Specification may have little difference without prior notice due to the continue techonology updated.
Frequency 400-480MHz 136-174MHz
Channel Spacing 12.5kHz/25kHz
Frequency stability
Analogue sensitivity 0.3μV / 0.25μV
Digital sensitivity(5% BER) 0.25μV / 0.2μV
Intermodulation 65dB
Adjacent channel selectivity 60dB@12.5kHz / 65dB@25kHz
Spurious rejection 65dB
Rated audio 500mw
Audio distortion @rated audio 3%
FM hum & noise -40dB@12.5kHz / -45dB@25kHz
Audio response +1、-3dB
Conducted / radiated emission -57dBm
Frequency 400-480MHz 136-174MHz
Channel Spacing 12.5kHz/25kHz
Frequency stability (-30℃、+60℃、+25℃) +/-1.5ppm
Low Power 25W 25W
High power 40W 50W
Modulation restriction ±2.5dB@12.5kHz / ±5.0dB@25kHz
FM hum& noise -40dB@12.5kHz / -45dB@25kHz
Conducted/radiated emission -36dBm<1GHz / -30dBm>1GHz
Adjacent channel selectivity -60dB@12.5kHz / -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


Main Fratures

● Private Call
● Group call
● All Call
● Scan
● Remote Kill
● Remote revive
● Repeater/ talkaround mode
● Call log
● Voice encryption

● Repeater roaming
● Emergent alarm
● GPS (optional)
● DTMF (Optional)
● Power save mode
● Remote monitor
● Call alert
● 200-hour record time
● Prompt tone On / Off
● Support voice prompt for channel switching or function-option


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