Kydera DR-8500UV Dual Band UHF VHF DMR Walkie Talkie Portable Two Way Radio
Dual
band UHF VHF DMR walkie talkie DR-8500UV portable two way radio
1.Compatible with Motorola's DMR.
2.Group Calling,General Calling,Individual Calling.
3.GPS(optional)
4.Li-ion Battery
5.4000Channels
6. uhf vhf radio talki walki
7.Call Alert
8.2 way radio manufacturers
9.best handheld ham radio
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 walky talky
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 & 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) |
111mm x 58mm x 38mm |
|
Weight (with battery) |
225g |
|
Li-Pol battery |
2300mAH |
|
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 |
|
4FSK digital modulation |
12.5kHz
data: 7K60F1D and 7K60FXD |
|
Digital vocoder |
AMBE+2™ |
|
Digital agreement |
ETSI-TS102 361-1,-2,-3 |
|
Each Unit Package Contain:
1 x Kydera DR-8500UV Dual Band DMR transceiver
1 x Battery 2300mAh Li-ion
1 x Charger Docking
1 x Charger Adaptor (for your country)
1 x High Gain Dual Band Antenna
1 x Belt Clip
1 x Sling
1 x PTT Earpiece