hyt tower, hi-tech industrial park ... - two way radios uk
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All Specifications are tested according to applicable standards, and subject to change without notice due to continuous development.
Specifications
Operating Voltage
Curren
t Drain
Standby
Receive
Transmit
Frequency Stability
Antenna Impedance
Dimensions (H*W*D)
Weight
Front Case
LCD Display
1.5ppm
50
PC+ABS
220*176 pixels, 262000 colors 2.0 inch, 4 rows
1.7 kg / 3.75lbs
60*174 *200 (mm) /
<0.6A
<2.0A
<12A (45W/50W)
13.6V 15%
Transmitter
RF Power Output
FM Modulation
4FSK Digital Modulation
Emission
Modulation Limiting
FM Noise
Adjacent Channel Power
Audio Response
Audio Distortion
-36dBm<1GHz-30dBm>1GHz
2.5kHz @ 12.5 kHz4.0kHz @ 20 kHz5.0kHz @ 25 kHz
60dB @ 12.5 kHz70dB @ 20/25 kHz
+1 ~ -3dB
3 %
VHF High Power: 50WVHF Low Power: 25WUHF1 High Power: 45WUHF1 Low Power: 25WUHF3:25W
11K F3E @ 12.5 kHz14K F3E @ 20 kHz16K F3E @ 25 kHz
12.5KHz Data Only: 7K6 FXD 12.5kHz Data & Voice: 7K6 FXW
40dB @ 12.5 kHz43dB @20 kHz45dB @ 25 kHz
Receiver
Sensitivity(Analog)
Sensitivity(Digital)
Selectivity
Intermodulation
Spurious Response Rejection
S/N
Rated Audio Power Output
Rated Audio Distortion
Audio Response
Conducted Spurious Emission
0.3 V (12dB SINAD)0.22 V (Typical) (12dB SINAD)0.4 V (20dB SINAD)
3%
+1 ~ -3dB
< -57 dBm
3W
0.3 V/BER5%
65dB @ 12.5 kHz / 75dB @ 20/25 kHz60dB @ 12.5 kHz / 70dB @ 20/25 kHz
75dB @ 12.5/20/25 kHz70dB @ 12.5/20/25 kHz
75dB @ 12.5/20/25 kHz70dB @ 12.5/20/25 kHz
40dB @ 12.5 kHz43dB @ 20 kHz45dB @ 25 kHz
Digital Vocoder Type AMBE++ or SELP
MD785/MD785GAs a product built to the DMR standard, MD785/785G (MD785G is the model with GPS) is endowed with ergonomic design, all-round digital functions and remarkable quality to increase your management efficiency and enable you to be responsive to emergent situations.
Applicable Military Standards 810C/D/E/FAmerican Military S t a n d a r d
Method Procedure Method Procedure
Low Pressure
High TemperatureHigh Temperature
Low Temperature
Temperature Shock
Solar Radiation
Rain
Humidity
Salt Fog
Sand & Dust
Vibration
Shock
Method Method Procedure ProcedureTest Items
Zone Capacity
Channel Spacing
1024
64(each with a maximum of 16 channels)
25 /20/12.5 kHz
Channel Capacity
Frequency RangeVHF: 136-174MHzUHF1: 400-470MHzUHF3: 350-400MHz
Environmental SpecificationsOperating Temperature
Storage Temperature
-30 +60
-40 +85
IEC 61000-4-2 level 48kV (contact)15kV(air)
ESD
American Military Standard MIL-STD-810 C/D/E/F
Dust & Water Intrusion
Shock & Vibration
Humidity
IP54 Standard
Per MIL-STD-810 C/D/E/F Standard
Per MIL-STD-810 C/D/E/F Standard
GPS (For MD785G only)TTFF (Time To First Fix) Cold Start <1 minute
TTFF (Time To First Fix) Hot Start <10 seconds
Horizontal Accuracy <10 meters
Optional Accessories
Keypad MicrophoneSM19A1*
Pictures above are for reference only and may vary from actual products
External Speaker SM09D1
Desktop MicrophoneSM10A1
Programming Cable (USB Port) PC37 Antenna
300W Mobile power supply PS22002
Data Cable PC40
20
10
10
27
R2
V1
(EN
)
Conducted/Radiated
Large-size High-definition Transflective Color Display
Superior Digital Voice
Specifications
Digital Protocol ETSI-TS102 361-1, 2&3
2.4 *6.9 *7.9 (inch)
Hytera retains right to change the product design and specification. Should any printing mistake occur,
Hytera doesn't bear relevant responsibility. Little difference between real product and product indicated
by printing materials will occur by printing reason.
2010 Hytera Co., Ltd. All Rights Reserved.are registered trademarks of Hytera Co., Ltd.,
Address: HYT Tower, Hi-Tech Industrial Park North, Beihuan Rd.,
Nanshan District, Shenzhen, China
Tel: +86-755-2697 2999 Fax: +86-755-8613 7139 Post: 518057
Http://www.hytera.cn
Hytera Communications Corporation Limited
TWO WAY RADIOS UK
HTTPS://TWOWAYRADIOSUK.CO.UK 01782537000
TWO WAY RADIOS UK
HTTPS://TWOWAYRADIOSUK.CO.UK 01782537000
Product Features
Main Functions
Industrial Design Features
* indicates functions available in later version.
Higher EfficiencyRicher Experience
User-centered Design
Reliable Quality
Superior Voice
The large-size color display allows good
visibility even under extremely strong light.
And the seven programmable keys facilitate
your communication in various conditions.
MD785/785G is strictly compliant with MIL-
STD-810 C/D/E/F and IP54 standards,
ensuring outstanding performance even
under harsh environments.
W i t h t h e c o m b i n e d a p p l i c a t i o n o f
narrowband codec and digital error-
correction technologies, MD785/785G is
capable of ensuring you superior voice under
noisy environments or at the edge of the
coverage area. In addition, the adoption of
the AGC technology also optimizes your voice.
With a built-in 5W speaker, MD785/785G
ensures clear and crisp voice communication.
Benefiting from the TDMA technology,
MD785/785G allows twice the channels based
on the same spectrum resource. This is a big
help to relieve the stress of increasing
shortage in spectrum resource.
With this feature, the free slot can be
allocated to a member that needs to
communicate , e f fect ive ly enhancing
frequency efficiency and allowing you to
communicate timely under emergent
situations.
Higher Spectrum Efficiency,
Higher Channel Capacity
Dual-slot Pseudo Trunk
Secure Communication
Versatile Services
Further Development Port
Besides the intrinsic encryption of the digital
technology, MD785/785G provides enhanced
encryption capability (such as 256-bit
encryption algorithm) and the Scrambler
feature (selectable).
The reserved port in MD785/785G allows
users or any third party to further develop
other helpful functions (Message, GPS, Call
Control and Telemetry).
I n a d d i t i o n t o c o n v e n t i o n a l communication services, MD785/785G features rich data services and selectable f u n c t i o n s s u c h a s M e s s a g e , S c a n , E m e r g e n c y , E m e r g e n c y Fo o t s w i t c h , Channel Steering, Auto Registration*, High-speed Data Transmission* and Lone Worker*.
* indicates functions available in later version.
Dual Modes (Analog+Digital) MD785/785G can operate in either analog or digital mode. It is compatible with the prevalent analog system, ensuring a smooth analog-to-digital transition. Versatile Voice CallsIntelligent signaling of MD785/785G supports various voice call types, including Private Call, Group Call and All Call. GPS MD785G supports viewing of GPS positioning information and sending of GPS text message.IP Service*MD785/785G allows multiple IP functions if connected with a PC via IP address. Various Analog Signaling TypesMD785/785G supports various analog signaling types (HDC1200, DTMF*, 2-Tone* and 5-Tone*), providing higher function expansion capacity. Multiple LanguagesMD785/785G supports 11 languages (English, Simplified Chinese, Traditional Chinese, German, Spanish, French, Italian*, Polish, Russian, Portuguese* and Turkish), allowing you to select as per your needs. Software UpgradableWith this capability, you can enjoy further features without buying a new machine.
Seven Programmable Keys
Visual Pleasure with Dual-color Injection Molding
2.0" High-definition Color TFT LCD
Rugged palm microphone port
Effective Heat-sink Capability
Innovative Ring-shaped LED to show clear status
Large and easy to use knob ( channel switch knob and volume knob in one )
GPS Antenna(For MD785G only) Power Cable