Kydera hot dual band 2 way radio 5W DR-880UV DMR cross band amateur radio uhf vhf with repeater feature
Product Information
Key Specifications/ Special Features
Kydera Cross band dual-band two-way radio 5W DR-880UV DMR amateur radio uhf vhf
1.Compatible with Motorola's DMR.
2.Group Calling,General Calling,Individual Calling.
3.GPS(optional)
4.Li-ion Battery
5.4000Channels
6.2 way uhf vhf radio talki walki
7.Call Alert
8.2 way radio manufacturers
9.best handheld ham radio
10 Dual transmitter and Dual Receiving
New
1. More channel capacity: 4000 channels, 250channels per Zone, but if you prefer 16channels per Zone, it is no problem.
2. True 2-time slot: which allows for 2 talk path on 1 frequency
Main Features:
FM Radio
Backlight Control
Keylock
TOT
Scan
High/Low Power
Language Selection
Keytone Control
Low Power Alert
Display Mode
Man Down (Optional)
Digital Features
Message
Remote Kill
Remote Revive
Private Call
Group Call
General Call
Contacts
No-address Call
Remote detection
Call Alert
Call log
Emergency Alarm
Voice Encryption
GPS(Optional)
Analog features
CTCSS
DCS
Squelch Setting
Busy Channel Lockout
Narrow/Wide Band
Scrambler (Optional)
Compandor(Optional)
General Specification of dmr woki toki
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 monitor (optional)
Ø Scan
Technical performance:
Ø Menu Mode
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 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
| General | ||
| Frequency | 136-174Mhz or 400-480Mhz or other specified frequency (customized) | |
| Channel | 4000 channels (250channels per zone, 16 zones) | |
| Channel spacing | 12.5/25KHz | |
| Power | 4/5W | |
| Antenna impedance | 50Ω | |
| Dimension (H*W*D) | 102x54x35MM | |
| Weight (with battery) | 225g | |
| Li-Pol battery | 2000mAH | |
| Rated voltage | DC: 7.4V | |
| Receiver | ||
| Frequency stability (-20℃, +60℃, +25℃) | +/-1.5ppm | |
| Analogue sensitivity | 0.3uV/0.25uV | |
| Digital sensitivity (5%BER) | 0.25uV/0.2uV) | |
| Inter-modulation | 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,-3dBm | |
| Conducted /radiated emission | -57dBm | |
| Transmitter | ||
| Frequency stability (-30℃, +60℃, +25℃) | +/-1.5ppm | |
| 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,-3dBm | |
| Audio distortion | 3% | |
| FM modulation | 12.5kHz: 11KOF3E 25kHz: 16KOF3E | |
| 4FSK digital modulation | 12.5kHz data: 7K60F1D and 7K60FXD 12.5kHz audio: 7K60F1E and 7K60FXE 12.5kHz data and audio: 7K60F1W | |
| Digital vocoder | AMBE+2™ | |
| Digital agreement | ETSI-TS102 361-1,-2,-3 | |






Kydera Cross band dual-band two-way radio 5W DR-880UV DMR amateur radio uhf vhf
1.Compatible with Motorola's DMR.
2.Group Calling,General Calling,Individual Calling.
3.GPS(optional)
4.Li-ion Battery
5.4000Channels
6.2 way uhf vhf radio talki walki
7.Call Alert
8.2 way radio manufacturers
9.best handheld ham radio
10 Dual transmitter and Dual Receiving
New
1. More channel capacity: 4000 channels, 250channels per Zone, but if you prefer 16channels per Zone, it is no problem.
2. True 2-time slot: which allows for 2 talk path on 1 frequency
Main Features:
FM Radio
Backlight Control
Keylock
TOT
Scan
High/Low Power
Language Selection
Keytone Control
Low Power Alert
Display Mode
Man Down (Optional)
Digital Features
Message
Remote Kill
Remote Revive
Private Call
Group Call
General Call
Contacts
No-address Call
Remote detection
Call Alert
Call log
Emergency Alarm
Voice Encryption
GPS(Optional)
Analog features
CTCSS
DCS
Squelch Setting
Busy Channel Lockout
Narrow/Wide Band
Scrambler (Optional)
Compandor(Optional)
General Specification of dmr woki toki
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 monitor (optional)
Ø Scan
Technical performance:
Ø Menu Mode
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 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
| General | ||
| Frequency | 136-174Mhz or 400-480Mhz or other specified frequency (customized) | |
| Channel | 4000 channels (250channels per zone, 16 zones) | |
| Channel spacing | 12.5/25KHz | |
| Power | 4/5W | |
| Antenna impedance | 50Ω | |
| Dimension (H*W*D) | 102x54x35MM | |
| Weight (with battery) | 225g | |
| Li-Pol battery | 2000mAH | |
| Rated voltage | DC: 7.4V | |
| Receiver | ||
| Frequency stability (-20℃, +60℃, +25℃) | +/-1.5ppm | |
| Analogue sensitivity | 0.3uV/0.25uV | |
| Digital sensitivity (5%BER) | 0.25uV/0.2uV) | |
| Inter-modulation | 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,-3dBm | |
| Conducted /radiated emission | -57dBm | |
| Transmitter | ||
| Frequency stability (-30℃, +60℃, +25℃) | +/-1.5ppm | |
| 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,-3dBm | |
| Audio distortion | 3% | |
| FM modulation | 12.5kHz: 11KOF3E 25kHz: 16KOF3E | |
| 4FSK digital modulation | 12.5kHz data: 7K60F1D and 7K60FXD 12.5kHz audio: 7K60F1E and 7K60FXE 12.5kHz data and audio: 7K60F1W | |
| Digital vocoder | AMBE+2™ | |
| Digital agreement | ETSI-TS102 361-1,-2,-3 | |







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