PD755/PD755G DMR Portable Radio

Sturdy DMR handheld radio with display for professional users

User-friendly design
The PD755/PD755G impresses with its user-friendly design, excellence balance and wide range of functions.

Improved utilization of the frequency spectrum
Thanks to the TDMA process, the PD755 enables you to configure the available bandwidth with double the number of channels. This has a clear mitigating effect on increasing spectrum scarcity.

Supports digital and analog operating modes
The radios in the PD7 series possess both an analog mode and a digital mode and are compatible with analog radio systems; as a consequence it is very easy for you to change to the digital age. Along with conventional DMR (DMR Tier II), the radios also support analog trunked radio as per MPT1327 and DMR trunked radio. In addition, they can be used in Hytera XPT and simulcast systems.

Quality and versatility
With outstanding voice quality and various applications, this family of DMR handheld radios is a breath of fresh air for your communication.

• Versatile voice calls: Individual call, group call, broadcast call, emergency call
• Automatic cell re-selection (roaming) in IP multi-site systems
• One-touch functions (incl. text messages, voice calls and supplementary services) scanning (analog, digital or mixed)
• Supplementary services, radio check, remote monitor, call alert, radio disable/enable
• Vibration function
• Emergency calls, Man Down alarm (optional) and lone worker function
• Different analog dialing methods: HDC1200, DTMF, 2-tone and 5-tone dialing, squelch method, tone-coded CTCSS/CDCSS
• Encryption with 40 bit as per DMRA, or optionally with 128 and 256 bit.
• Data services: Text messages, group text messages, control via API
• Every radio is available as a GPS variant. Support of GUYS applications, such as AVL and telemetry as well as display of distance and direction of other GPS radios (only PD785G).
• Upgradeable software enables the possibility of new features. It is possible to activate other digital and analog operating modes by changing the firmware software

Frequency range
VHF: 136 - 174 MHz
UHF: 400 - 470 MHz

Supported operating modes
DMR Tier II (ETSI TS 102 361-1/2/3)
Simulcast
XPT Digital Trunking
DMR Tier III (ETSI TS 102 361-1/2/3/4)
Analog, MPT 1327

Number of channels
1024

Number of zones
64

Channel spacing
12.5 / 20 / 25 kHz (analog)
12.5 kHz (digital)

Operating voltage
7.4 V (nominal)

Standard battery
2000 mAh (lithium-ion battery)

Battery service life, analog (5-5-90 duty cycle, high transmitting power, standard battery)
VHF: approx. 11 hours / 10 hours (GPS mode)
UHF: approx. 13.5 hours / 12 hours (GPS mode)

Battery service life (digital) (5-5-90 duty cycle, high transmitting power, standard battery)
VHF: approx. 13.5 hours / 12 hours (GPS mode)
UHF: approx. 15.5 hours / 14 hours (GPS mode)

Frequency stability
±1.5 ppm

Antenna impedance
50 Ω

Dimensions (H×W×D, without antenna)
125 x 55 x 37 mm

Weight (with antenna and standard battery)
355 g

LCD display
160 × 128 pixel, 65,536 colors, 1.8 inch, 4 lines

Operating temperature range
-30 °C to +60 °C

Storage temperature range
-40 °C to +85 °C

ESD
IEC 61000-4-2 (level 4)
±8 kV (contact) ±15 kV (air)

Protection against dust and moisture
IP67

Shock and vibration resistance
MIL-STD-810 C/D/E/F/G

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