Hytera DMR Portable Radio
PD788/788G
Ergonomic Design The large-size color display allows good visibility even under extremely strong light. The globally patented industrial design and antenna design ensure convenient operation and remarkable GPS performance. Reliable Quality PD785/785G is strictly compliant with MIL-STD-810 C/D/E/F and IP67 standards, ensuring outstanding performance even in harsh environme..
Ergonomic Design
The large-size color display allows good visibility even under extremely strong light.
The globally patented industrial design and antenna design ensure convenient operation and remarkable GPS performance.
Reliable Quality
PD788/788G is strictly compliant wi8h MIL-STD-810 C/D/E/F and IP67 standards, ensuring outstanding performance even in harsh environments.
Superior Voice
With the combined application of narrowband codec and digital error-correction technologies, PD788/788G is capable of ensuring you superior voice in 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 1W speaker, PD788/788G ensures clear and crisp voice communication.
Durable Battery
Compared with an analog radio, PD788/788G can obtain an extra 40% operation time.
Higher Spectrum Efficiency, Higher Channel Capacity
Benefiting from the TDMA technology, PD788/788G 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.
Dual-slot Pseudo Trunking
With this feature, the free slot can be allocated to a member that needs to communicate, effectively enhancing frequency efficiency and allowing you to communicate timely under emergent situations.
Secure Communication
Besides the intrinsic encryption of the digital technology, PD788/788G provides enhanced encryption capability (such as 256-bit encryption algorithm) and the Scrambler feature (selectable).
Versatile Services
In addition to conventional communication services, PD788/788G features rich data services and selectable functions such as Message, Scan, Emergency, Man Down (optional), Auto Registration*, High-speed Data Transmission* and Lone Worker*.
Further Development Port
The reserved port in PD788/788G allows users or any third party to further develop other helpful functions (Message, GPS, Call Control and Telemetry)
Dual Modes (Analog+Digital)
PD788/788G 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 Calls
Intelligent signaling of PD788/788G supports various voice call types, including Private Call, Group Call and All Call.
Vibrate
This feature is helpful in alerting you to reception of any voice or message under noisy or low-volume conditions.
GPS
PD785G supports viewing of GPS positioning information and sending of GPS text message.
IP Service*
PD788/788G allows multiple IP functions if connected with a PC via IP address.
Various Analog Signaling Types
PD788/788G supports various analog signaling types (HDC1200, DTMF*, 2-Tone* and 5-Tone*), providing higher function expansion capacity.
Multiple Languages
PD788/788G supports 10 languages (English, Simplified Chinese, Traditional Chinese, German*, Spanish*, French*, Italian*, Polish*, Russian* and Turkish*), allowing you to select as per your needs.
Software Upgradable
With this capability, you can enjoy further features without buying a new machine. * indicates functions available in later version.
Frequency Range
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UHF1: 400-470MHz
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Channel Capacity
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1024
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Zone Capacity
| 64 (each with a maximum of 16 channels) | |
Channel Spacing
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25/20/12.5 KHz
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Operating Voltage
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7.4V (rated)
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Battery
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2000mAh (Li-Ion)
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Battery Life (5-5-90 Duty Cycle, High TX Power) High-capacity 2000mAh Li-Ion Battery
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Analog: Above 10.5 Hours Digital: Above 14 Hours
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Frequency Stability
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±1.5ppm
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Antenna Impedance
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50Ω
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Dimensions (H×W×D) (with standard battery, without antenna)
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125×55×37 mm /4.921×2.165×1.458 inch
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Weight (with antenna & standard battery)
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355g /0.78lb
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Front Case
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PC
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LCD Display
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160×128 pixels, 65535 colors
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Transmitter
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RF Power Output
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UHF1 High Power: 4W
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FM Modulation
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11KΦF3E @ 12.5 kHz 14KΦF3E @ 20 kHz 16KΦF3E @ 25 kHz
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4FSK Digital Modulation
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12.5kHz Data Only: 7K60FXD 12.5kHz Data & Voice: 7K60FXW
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Conducted/Radiated Emission
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-36dBm<1GHz -30dBm>1GHz
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Modulation Limiting
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±2.5kHz@ 12.5 kHz ±4.0kHz @ 20 kHz ±5.0kHz@ 25 kHz
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FM Noise
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40dB @ 12.5 kHz 43dB @ 20KHz 45dB @ 25 kHz
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Adjacent Channel Power
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60dB @ 12.5 kHz 70dB @ 20/25 kHz
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Audio Response
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+1 ~ -3dB
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Audio Distortion
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≤3%
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Digital Vocoder Type
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AMBE++ or SELP
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Digital Protocol
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ETSI-TS102 361-1, 2&3
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Receiver
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Sensitivity
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Analog
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0.3μV (12dB SINAD) 0.22μV (Typical) (12dB SINAD) 0.4μV (20dB SINAD)
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Digital
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0.3μV /BER5%
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Selectivity TIA-603 ETSI
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60dB @ 12.5 kHz / 70dB @ 20&25 kHz 60dB @ 12.5 kHz / 70dB @ 20&25 kHz
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Intermodulation TIA-603 ETSI
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70dB @ 12.5/20/25 kHz 65dB @ 12.5/20/25 kHz
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Spurious Response Rejection TIA-603 ETSI
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70dB @ 12.5/20/25 kHz 70dB @ 12.5/20/25 kHz
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S/N
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40dB @ 12.5 kHz 43dB @ 20KHz 45dB @ 25 kHz
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Rated Audio Power Output
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0.5W
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Rated Audio Distortion
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≤3%
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Audio Response
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+1 ~ -3dB
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Conducted Spurious Emission
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< -57 dBm
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Environmental Specifications
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Operating Temperature
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-30℃ ~ +60℃
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Storage Temperature
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-40℃ ~ +85℃
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ESD
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IEC 61000-4-2（level 4） ±8kV (contact) ±15kV (air)
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American Military Standard
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MIL-STD-810 C/D/E/F
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Dust & Water Intrusion
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IP67 Standard
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Humidity
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Per MIL-STD-810 C/D/E/F Standard
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Shock & Vibration
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Per MIL-STD-810 C/D/E/F Standard
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GPS (for PD78XG only)
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<1 minute
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TTFF (Time To First Fix) Hot Start
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<10 seconds
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Horizontal Accuracy
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<10 meters
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All Specifications are tested according to TIA/EIA-603, and subject to change without notice due to continuous development.
CONTACT US
OMTEL COMMUNICATION (001641330-T)
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For further information please contact:-
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