PD755
Highlights
Rugged and Reliable
Dust and waterproof, rated IP67, sustaining performance in harsh environments
Simple Intelligent Design
Easy to grab and communicate instantly, with a large push-to-talk (PTT), programmable emergency button and keys to initiate comms
Safer Workforce
Emergency button, priority interrupt and lone worker features are provided as standard
GPS Location
Available as an optional extra, GPS for tracking and positioning also includes man down feature
Effective Communication
Making better use of the channel capacity with Hytera Dual-Slot Pseudo Trunking and compatible with XPT and DMR Tier III (licenced)
Functions
Pseudo Trunking
Using pseudo-trunking, a Hytera patented technology, slots can be shared to improve capacity usage with transmissions either direct to handset or to repeater.
XPT
Hytera XPT (Extended Pseudo Trunking) enables you to use limited spectrum resources more efficiently, dynamically assigning channel resource without needing a dedicated control channel.
Emergency Mode
Raise an alarm with top priority to a base station or to other radios with the pre-programmed emergency mode, identifying the ID of the person issuing the alarm. Also receive emergency notifications.
Lone Worker
The lone worker feature uses a timer in the radio to measure inactivity. If the timer expires, a warning is issued, and if there is no response to that, the alarm is triggered.
GPS
Optional (PD755G only), enabling location based services to improve safety and control.
Bluetooth Audio
Optional (external adapter accessory), wireless connectivity to audio devices to improve user experience.
Man Down
Optional (PD755G only), the man down feature will let you know if the radio has been tilted past a certain angle. This may happen for instance if the radio user has fallen over or is unconscious or injured. The alarm will be triggered after a warning is issued to the user.
Accessories for PD755
Included as standard with PD755
Antenna
Battery
Charger & Power
Car Kit
Mounting
Audio
Carrying
Cables
Other
Related products that work with the PD755
Technical Specifications
General
- Frequency Range
- VHF: 136-174MHz UHF1: 400-470MHz UHF2: 450-520MHz
- Channel Capacity
- Channel capacity: 1024
- Zone capacity: 64
- Channels per zone: 256
- Channel spacing
- Analogue: 12.5kHz/20kHz/25kHz
- Digital: 12.5kHz
- Digital Protocol
- ETSI-TS102 361-1,-2,-3,-4
- Operating voltage
- 7.4V
- Battery
- 2000 mAh Li-Ion (standard)
- 3000 mAh Li-Ion (optional)
- Battery Life (5-5-90 Duty Cycle), (2000mAh battery)
- Analogue: 13 hours; VHF: 12 hours
- Digital, GPS disabled: UHF: 16.5 hours; VHF: 15.5 hours
- Digital, GPS enabled: UHF: 14 hours; VHF: 13.5 hours
- Frequency stability
- ±1.5 ppm
- Antenna impedance
- 50 Ω
- Dimensions H×W×D
- 125 mm x 55 mm x 37 mm
- Weight
- 360g (2000mAh Li-ion)
- Display
- 1.8 inch, 4 rows, 160 x 128 pixels, 65536 colours
Receiver
- Sensitivity
- Analogue: 0.28µV (12dB SINAD)
- Analogue: 0.22µV (12dB SINAD) (typical)
- Digital: 0.3µV / BER 5%
- Selectivity
- TIA-603: 60dB @12.5kHz / 70dB @20/25kHz
- ETSI: 60 dB @12.5kHz / 70dB @20/25kHz
- Intermodulation
- TIA-603: 70 dB
- ETSI: 65 dB
- Spurious response rejection
- TIA-603: 70 dB
- ETSI: 70 dB
- Blocking
- 84 dB
- Hum and noise
- 40 dB @12.5kHz
- 43 dB @20kHz
- 45 dB @25kHz
- Related audio power output
- 0.5 W
- Rated audio distortion
- <3%
- Audio response
- +1 to -3 dB
- Conducted spurious emission
- < -57 dBm
Transmitter
- RF power output
- UHF: 1W / 4W
- VHF: 1W / 5W
- FM modulation
- 11K0F3E @12.5kHz
- 14K0F3E @20kHz
- 16K0F3E @25kHz
- 4FSK digital modulation
- 12.5kHz data only: 7K60FXD
- 12.5kHz data and voice: 7K60FXW
- Conducted/radiated emission
- -36dBm @<1GHz; -30dBm @>1GHz
- Modulation limiting
- ±2.5kHz @12.5kHz; ±4.0kHz @20kHz; ±5.0kHz @25kHz
- FM hum and noise
- 40dB @12.5kHz; 43dB @20kHz; 45dB @25kHz
- Adjacent channel power
- 60dB @12.5kHz; 70dB @20/25kHz
- Audio distortion
- <3%
- Digital vocoder type
- AMBE+2™
Environmental
- Operating temperature
- -30°C to +55°C (radio only / battery: -20 ℃)
- Storage temperature
- -40°C to +85°C
- ESD
- IEC 61000-4-2 (level 4)
- ±8 kV (contact)
- ±15 kV (air)
- Ingress protection
- IP67
- Drop, shock and vibration
- Per MIL-STD-810G standard
- Humidity
- Per MIL-STD-810G standard
Location Service
- GNSS
- GPS, GPS+GLONASS, GPS+BDS
- TTFF (time to first fix) cold start
- < 1 minute
- TTFF (time to first fix) hot start
- < 10 seconds
- Horizontal accuracy
- < 10 meters