Products
Kirisun DP770
Model: DP770
Shipping Weight: 1KG
Units in Stock: 100
Manufactured by: China
Description
Features
Specfications
Accessories
  As a product built to the DMR standard, DP770 is with ergonomic design, all-round digital functions and remarkable quality to increase your management efficiency and enable you to be responsive to emergent situations.  
Feature:

.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.
 

Specification:
 

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@12.5KHz, 5kHz@25kHz

FM Hum and Noise

锛?/span>40dB@12.5kHz   锛?/span>45dB@25kHz

Conducted/Radiated Emission

-36dBm@<1GHz, -30dBm@>1GHz

Adjacent Channel Power

-50dB@12.5KHz, -60dB@25KHz

Audio Response

+1dB锛?/span>-3dB

Audio Distortion

3%

4FSK Digital Modulation

12.5KHz锛?/span>data only锛夛細7K60FXD
12.5KHz
锛?/span>data锛?/span>voice锛夛細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锛?/span>70dB   ETSI锛?/span>65dB

Adjacent Channel Selectivity

ETSI: 60dB@12.5kHz,70dB@25kHz

Spurious Response Rejection

TIA603C锛?/span>75dB   ETSI锛?/span>70dB

Rated Audio Power

1.5W±0.1W

Rated Audio Distortion

3锛?/span> (Typical)

Hum and Noise

锛?/span>40dB@12.5kHz   锛?/span>45dB@25kHz

Audio Response

+1dB锛?/span>-3dB

Conducted Spurious Emission

锛?/span>57dBm@ < 1GHz锛岋紞47dBm @> 1GHz

Environmental Specifications

Operating Temperature

锛?/span>30鈩?/span>锝烇紜60鈩?/span>

Storage Temperature

锛?/span>40鈩?/span>锝烇紜85鈩?/span>

Thermal Shock

MIL-STD-810 C/D/E/F/G

Humidity

MIL-STD-810 C/D/E/F/G

ESD

IEC 61000-4-2锛?/span>level 4锛?/span>

Dustproof & Waterproof

IP67  

 

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