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Fujian New Century Communications Co., Ltd
Digital Portable Radio

Digital Portable Radio

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DM-880(DMR)

Model Number:DM-880(DMR)

Brand:Kydera

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specification

Main Features

• 16 Channel Zone (256 Digital,256 Analog)

• 2.0" TFT colorful display Colorful Menu Icon opeation

• VOX

• Keylock Auto/Manual

• Squelch Setting

• Monitor /Permanent Monitor

• Talk Around

• ANI

• Prompt Tone Setting

• Busy Channel Lockout

• TOT

• Scan

• Priority Scan

• Keytone Control

• Zone Setting

• LED Indicator

• Battery Save

DigitalFeatures

• Voice Encryption

• Private/Group/Generall Call

• Remote Kill / Revivie

• SMS

• Call Log

• FM Radio

• Man Down (Optional)

• Remote Monitor

• Remote Detection

• Emergency Alarm

• Contact List

• Scan List

• Call Alert

Analog Features

• CTCSS

• Narrow/Wide Band

• DCS

• Compandor

• Scrambler

• 2 Tone/5 Tone (Optional)



Robust & Compact structure, Professional performance !!

● High audio quality and assurance communication range.

● Supports multiple advanced analog signaling, providing more expansion capacity.

● High capacity Li-pol battery packs (≥3000mAh), operating to 23 hours under 5/5/90 duty cycle in digital mode. 

● TDMA working mode

● Dual Mode (Digital / Analog)

● Digital / Analog mode switch on same frequency (Unique)

● Contact supports private call, group call or all call.

● Call Log to check records for incoming, outgoing and missed calls.

● Maximum output audio to be 1000mW

● 16-bit digital voice encryption

● GPS (Optional)

● FM Radio

● 2.0” big & colorful TFT display

● With DVIS-AMBE+2™ vocoder (100% compatible with MOTOTRBO)

● Upgradable software enables new features without buying a new radio.


Specification

Model

DM-880
Items UHF VHF
FrequencyRange 400-480MHZ; 350-390MHZ 136-174MHZ; 245MHZ
Channel Zone 16
Total Channel Capacity (512) 256 (Analog); 256 (Digital)
Antenna Impedance 50Ω
Dimension (H x W x D) 126 x 56 x 37mm
Weight (W/Battery) 300G
Li-polBattery 3000mAh
Rated Voltage DC: 7.4V
Batterylife: The average battery life under5/5/90duty cycle, and using carrier squelch and TX high power. 2000mAh Li-pol battery: Analog: 15 hours / Digital: 23 hours

Receiver
Frequency 400-480MHZ; 350-390MHZ 136-174MHZ; 245MHZ
Channel Spacing 12.5kHz /25kHZ
Frequency Stability (-20℃,+60℃,+25℃) + / - 1.5ppm
Analog Sensitivity
(12 dB SINAD)
0.3uV / 0.25uV
Digital Sensitivity (5% BER) 0.25uV / 0.20uV
Intermediation 65dB
Adjacent Channel Selectivity 60dB@12.5kHz / 65dB@25kHz
Spurious Rejection 65dB
Rated Audio 800mw
Audio Distortion @Rated Audio 3%
FM Hum & Noise -40dB @12.5kHz / -45dB @25kHz
Audio Response +1,-3dB
Conducted /Radiated Emission -57dBm

Transmitter
Frequency 400-480MHZ; 350-390MHZ 136-174MHZ; 245MHZ
Channel Spacing 12.5kHz /25kHZ
Frequency Stability (-20℃,+60℃,+25℃) + / - 1.5ppm
Low Power 1W 2W
High Power 4.5W 5W
Modulation Restriction ±2.5kHz@12.5kHz /±5kHz@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: 11K0F3E 25kHz: 16K0F3E
4FSK Digital Modulation 12.5kHz Data: 7K60F1D & 7K60FXD
12.5kHz Audio: 7K60F1E & 7K60FXE
12.5kHz Data & Audio: 7K60F1W
Digital Vocoder AMBE+2™
Digital Agreement ETSI-TS102 361-1, -2, -3

GPS(Optional)
Precisely and standard designed for a long-term positioning( 95% value>could find 5 satellites @ rated -130dBm signal strength
TTFF (time to first fix) cold start <1 min
TTFF (time to first fix) warm start <10 s
Horizontal Position Accuracy <10 ms
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