New arrived dmr digital radio Kirisun DP770 dmr radio walkie talkie
1.8” Graphic Dot-matrix True Color Display
The large-sized, full color, 5-line display enables the access to desired information easily even under bright sunlight.
All-time Durability
DP770 meets most of the demanding standards, including IP67 for water submersible and MIL-STD-810 C/D/E/F/G for exceptional durability, which ensure outstanding performance even in critical environments.
Versatile Voice Calls
Enhanced digital vocal call feature facilitates the management of the calls between the team members and the working teams, and ensures the privacy of the communications.
GPS Localization (Optional)
Integrated GPS enables the real time tracking of the mobile working team.
Rich Signaling
Multiple advanced analog signaling, including MDC1200, DTMF, 2-Tone and 5-Tone, provides more expansion capacity in existing communication systems.
Durable Battery
DP770 operates up to 40% longer between recharges compared to analogue by using the TDMA 2 time slot technology.
Migrate at Your Own Pace
Keeping the current communication system running during the migration from analogue to digital is vital to any business, the DP770 operates in both analogue and digital mode, that allows the change at your pace.
Virbration
Vibration alert reminds the reception of message and call in noisy environment and wherever covert counts.
Versatile Data & Emergency Services
In addition to conventional communication services, DP770 provide rich data services and selectable functions, including Text Message, Scan, Emergency, Man Down (optional), VOX and Lone Worker.
DP770 General |
Frequency Range | 400~470MHz |
Channel Capacity | 1024 |
Channel Spacing | 12.5KHz/25KHz |
Operating Voltage | 7.5V DC ±20% |
Battery | 2000mAh Li-ion (Standard) |
Dimension(with battery and antenna) | 137mm×55mm×35mm |
Weight(with battery and antenna) | 350g |
Transmitter |
Frequency Stability | ±1.5 ppm |
Power Output | 1W/4W |
Modulation Limiting | 2.5kHz AT 12.5KHz, 5kHzAT25kHz |
FM Hum and Noise | -40dBAT12.5kHz -45dBAT25kHz |
Conducted/Radiated Emission | -36dBmAT<1GHz, -30dBmAT>1GHz |
Adjacent Channel Power | -50dBAT12.5KHz, -60dBAT25KHz |
Audio Response | +1dB,-3dB |
Audio Distortion | 3% |
4FSK Digital Modulation | 12.5KHz(data only):7K60FXD 12.5KHz(data+voice):7K60FXE |
Digital Protocal | ETSI TS 102 361-1, -2, -3 |
Receiver |
Frequency Stability | ±1.5 ppm |
Analog Sensitivity | 0.35μV /-116dBm(12 dB SINAD) |
Digital Sensitivity | 0.22μV /-120dBm |
Intermodulation | TIA603C:70dB ETSI:65dB |
Adjacent Channel Selectivity | ETSI: 60dBAT12.5kHz,70dBAT25kHz |
Spurious Response Rejection | TIA603C:75dB ETSI:70dB |
Rated Audio Power | 1.5W±0.1W |
Rated Audio Distortion | 3% (Typical) |
Hum and Noise | -40dBAT12.5kHz -45dBAT25kHz |
Audio Response | +1dB,-3dB |
Conducted Spurious Emission | -57dBmAT < 1GHz,-47dBm AT> 1GHz |
Environmental Specifications |
Operating Temperature | -30C~+60C |
Storage Temperature | -40C~+85C |
Thermal Shock | MIL-STD-810 C/D/E/F/G |
Humidity | MIL-STD-810 C/D/E/F/G |
ESD | IEC 61000-4-2(level 4) |
Dustproof & Waterproof | IP67 |
Packaging & Shipping
1*radio body
1*battery
1*antenna
1*charger
Shipping terms
1-5 business days for sample order
5-10 business days for medium order
10-15 business days for OEM order
Delivery can be Express:DHL,UPS, FedEx, EMS, TNT; shipping logistic etc & post office for samples
Our Services
1. OEM & ODM serivice offered
2. Sample's fee can be refund after order reached 1000 sets.
3. Before delivery , we will check the items' quality strictly one by one .
4. 12 months for radio body & 6month for accessories warranty, please contact us immediately when you get defective,thanks.
5. Payment(shown on home page to customer anti cheater ): T/T, Western Union, escrow
below US$1000 accept Paypal payment term
(please do NOT believe anybody by Email say Our bank changed, thank you)
Shenzhen ZASTONE Technology Co., Ltd. is located in Huaqiang North of Shenzhen City, which was founded in March 2004, With Supply competitive price Best quality two way radio products we established good business relationship with customers all over the world. We are glad cooperate with you, please contact Us freely to get more Information,Thank you.
1. Q: What is MOQ(mini Order Quantity)?
A: In general, it is 100pcs. According situation, it is negotiable.you can also place sample order on our aliexpress.
Support Sample Order,welcome to place Sample Order on aliexpress or make dropshipping
2. Q: do you accept Customized?
A: yes,we did produce as customer requirement for Chile Russian Business Partner,OEM & ODM are welcomed.
3. Q: Could you offer free sample to test?
A: Yes, sure. For regular VIP agency we offer free sample when New Products Launch,for New customer you pay the sample fee first when your Order reach required amount we minus the sample Cost for you.
Contact person: Clara Wang
Mobile/ WhatsApp/ Viber: +86
Wechat:+86
QQ: 3255950086
Click for More Information!!!