Professional handheld digital radio DPMR 930/DP860 UKV
Professional handheld digital radio based on DPMR technical standards which supports digital, analog and combined mode hybrid of 128- bit encryption technology in digital mode.
Digital mode ensures maximum privacy in communication + the device also includes an encryption mechanism for encoding and decoding your set frequency channel.
We will program the radio station in advance, you can already set the key of the encryption key yourself.
Frequency range up to 400 - 470MHz, up to 4.5W of power represents radio range according to the location of radio stations from 5km up to 20km including the possibility of encrypting both call and SMS transmission.
This is a commercial transmitter supplied with digital intelligence of signalling and function messages, so that your planning and control via the radio station t.z. radio station is not disturbed by anything.
Product properties
DPMR commercial digital radio that perfectly dominates the radio environment and produces a clearer digital voice.
Digital - analog compatibility ensures a smooth transition from analog to digital world of devices.
128 - Bit encryption technology in digital mode ensures privacy of communication.
The transmitter is a micro-miniature multiband FM transmitter with an extensive receiving frequency range, providing local and regional communication, including amateur communication, together with unrivalled network monitoring.
Description:
Frequency range: 400 - 470MHz
channel capacity: 256
Output power: 4.5W
operating voltage: 7.4V
antény impedance: 50 ohm
channel spacing: 6.25kHz/12.5kHz
Frequency stability:± 2.5ppm
working temperature: -20 ° C - +55 ° C
battery capacity: 1500mAh
Dimensions ( except antenna ): 116x54x28mm
Weight ( including batteries ) :238g
Feature: Digital Radio - Private Call
LCD display LED indicators
group calls, emergency alarm, all calls and emergency calls, keyboard lock
Maximálna Recorder 20 volaní Storage
TOT functions
Function Directory: Channel Scan
Support for 50 contacts
SMS functions
Klávesové SMS Presets
Squelch úrovne
Polyphonic music ringtone
Whisper funkcie
Three-fare LED indicator
Battery saving features
frekvenčná modulácia: 16k ¢ ¢ F3E/11k F3E ( Anglog ) 4FSK ( Digital )
modulation restrictions: ± 2,5 kHz
distortion of the audio signal: < = 5 %
SNR
Analog > 35dB
Exhaled intrusive emimis: - 36dB
FM noise: 45 dB
sensitivity: < - 121dB
reference sensitivity:0.25μV
Selectivity of adjacent channels:60 dB
Men-like audio output: 1W
Rated sound distortion: < = 3 %
Mediation: > = 60 dB
The package contains:
1 x Portable Radio
1 x Antenna
1 x Li - ion batéria
1 x charger
1 x Belt buckle
1 x Sling
Product characteristics :
Excellent noise canceling , digital audio intelligibility
Digital/analog compatible analog device to ensure smooth transition
Ten million codes for key voice encryption, secure and reliable
Digital smart signalling, richer management planning features
Function description :
1 , FDMA frequency Division Multiple Access technology , spectrum utilization efficiency improved several times ;
2 , supports digital mode , analog mode
3 , digital voice encryption
4 , call mode palette , full call , group call , call , emergency call
5 , PTT default contact ( group ) call
6 , emergency alarm ( single , joint ) 3 × 4 modes
7 , Stun , aktivujte
8 , query job status
9 , digital power saving mode
10 , 1.8 - inch large LCD display , support icon display for simple SMS messages , call logs reading ;
11 , low consumption , signal strength , display battery capacity , real - time understanding the state of work
12 , call history , call logs can be viewed 20 ;
13 , address book function , supports 50 contacts ;
14 , you can edit sms functions , short message default shortcuts
15 , manual dialing
16 , call and SMS ringtone tips
17 , firmware programming mode ( software update with vendor sigint.sk ) ;
General characteristics :
1 , English operating interfaces on LCD
2 , emissions from high and low consumption optional
3 , the three-colour LED indicates the sending, receiving, scanning and other status of the
4 , Channel lock , keyboard lock function
5 , function whisper
6 , sub audio / digital tone
7 , terminal eliminate
8 , tracking function
9th , mixed scan
10 , protection of tot emission limit
Small, compact radio stations at an unbeatable price that can both digital and analog signal transmission. The advantage of digital communication is high-quality and understandable voice transmission throughout the range. In digital transmission you will not know if the second radio station is 100m or 5km away.
Radio stations have the possibility of programming up to 256 digital or analog frequencies. The use of analog (FM) modulation allows compatibility with networks that hitherto use analog voice transmission. By simply switching channels, you can also take advantage of digital transmission.
For those who do not wish to be eavesdropped, the radio station allows voice encryption by digital vadzkou - by encrypting ...
The radio station can be encrypted 128 bit. anti-eavesdropping technologies
the advantage is a large color display, which serves both for radio station control and for easy use of selective options.
with 4W power and a 1500 mAh battery, long operating times and high signal range are guaranteed.
This walkie-talkie has a 3.5/ 2.5mm jack connector and makes it fully compatible with Motorola radio stations.
The radio station is an original with a valid CE approval for operation in the territory of the European Union!
