Robust Long Range | Two Way Radio | Walkie Talkie | Designed for Grammar Schools

The Project Telecom Robust Long Range Two Way Radio offers a sleek, innovative Handset for Professional Radio users. With a lightweight crafted metal design supporting both Digital and Analogue Technology. The Robust Radio has been designed for Grammar Schools

This Radio Requires a License to operate - if you do not already have an Existing Radio License, a License will need to be purchased before using the Radio - Please Click Here to Purchase a License

Ideal for many Industries

• Education
• Security
• Police
• Hospitality
• Sports & Leisure

We will program the Radio/s to your new or existing License before we dispatch the Radio/s to you.

Robust and Lightweight

The Robust Radio from Project Telecom is only 27mm deep, making it particularly slim. The chassis is encased in a high-quality aluminum metal frame and with a weight of only 310g, this Handset is easy to carry, making it ideal for long operations.

Longer Battery Life

With the 1500 mAh standard lithium-ion battery, the Robust Handset can achieve an operating time in digital mode of at least 16 hours. With the optionally available 2000-mAh battery, this could be up to 20 hours.

The Robust Radio can be operated in Pseudo-Trunk mode. This assignment of the available bandwidth with double the number of channels leads to a significant easing of the increasing shortage of frequencies in the operation of DMR Mobile Radio Systems compared to Analogue Mobile Radio Systems.

Expanded Frequency Range

The Frequency Range in UHF is - 400 MHz - 527 MHz.

The Frequency Range in VHF is -136 MHz - 174 MHz.

Support of Analogue and Digital Mobile Radio

The Robust Radio is developed in compliance with the ETSI DMR standard, Digital Mobile Radio (DMR). The handheld Radios support the conventional DMR operation and can also be used in analogue mode. This makes the terminals of the Project Telecom Robust Long Range Radio the ideal companion for the migration to Digital Mobile Radio.

Larger Networks - System Solution

In addition to conventional DMR (DMR Tier II) and Analogue Modes, the Project Robust Radio supports operation in DMR trunked (Tier III), XPT digital trunking and MPT 1327.

The Robust Radio is also Available with GPS - GPS supports GIS applications such as AVL, telemetry and also include a Man Down function.

Additional Functions

• Roaming
• Bluetooth Accessories Available with Optional Adapter
• Priority Interrupt
• Leasing Function
• Available in UHF and VHF
• Versatile Voice Calls - Individual Call, Group Call, Broadcast Call, Emergency Call
• Expansion Interface for Applications
• Encryption with the Encryption Algorithm ARC4 (40 bit) in Accordance with DMRA or with Optional Algorithms AES128 and AES256 (128 and 256 bit)
• Also available with GPS (Denoted by the Model Number followed by a ‘G’). Variants with GPS support GIS Applications such as AVL, Telemetry and also Include a Man Down Function

Technical Data:

General Data

• IP67 Rating - Protects from Dust and Rain
• Frequency Range - VHF - 136 - 174 MHz, UHF: 400 - 470 MHz
• Supported Operating Modes - DMR Tier II in acc. with ETSI TS 102 361-1/2/3, Analogue, DMR Trunking (Chargeable License), MPT Trunking (via License Upgrade)
• Channel Capacity - 256 (128 Analogue + 128 Digital)
• Number of Zones - 64 (Max. 256 Channels)
• Channel Spacing 12.5 / 25 kHz
• Operating Voltage 7.4 V (Nominal)
• Standard Battery 1500 mAh (Lithium-ion Battery)
• Battery Life (5-5-90 Duty Cycle) - Analogue / Digital - Approx. 12 / 16 Hours (with 1500 mAh) Approx. 16 / 20 Hours (with 2000 mAh)
• Frequency Stability ± 0.5 ppm
• Antenna Impedance 50 Ω
• Dimensions - (H x W x D) - 112mm × 54mm × 31mm
• Weight Approx - 310g
• Programmable Keys - 6
• Range of the RFID Reader - Up to 4cm

Transmitter

• Transmitting Power - VHF - 1 / 5 W UHF - 1 / 4 W
• Modulation 11 K0F3E at 12.5 kHz 16 K0F3E at 25 kHz
• Interfering Signals and Harmonics -36 dBm (< 1GHz) -30 dBm (> 1GHz)
• Modulation Limiting - ± 2.5 kHz at 12.5 kHz ± 5.0 kHz at 25 kHz
• Hum and Noise - 40 dB at 12.5 kHz 45 dB at 25 kHz
• Adjacent Channel Selectivity - 60 dB at 12.5 kHz 70 dB at 25 kHz
• Audio Sensitivity + 1dB at - 3dB
• Nominal Audio Distortion - ≤ 3 %
• Digital Vocoder Type AMBE+2T

Receiver

• Sensitivity - (Analogue) - 0.22 μV (12 dB SINAD) 0.22 μV (typical) (12 dB SINAD) 0.4 μV (12 dB SINAD)
• Sensitivity (Digital) - 0.22 μV / BER 5 %
• Adjacent Channel Selectivity - TIA-603 - 60 dB at 12.5 kHz / 70 dB at 25 kHz, ETSI - 65 dB at 12.5 / 25 kHz
• Intermodulation - TIA-603 - 70 dB at 12.5 / 25 kHz, ETSI - 65 dB at 12.5 / 25 kHz
• Spurious Response Rejection - TIA-603 - ;70 dB at 12.5 / 25 kHz, ETSI - 70 dB at 12.5 / 25 kHz
• Signal-to-Noise Ratio (S/N) - 40 dB at 12.5 kHz, 45 dB at 25 kHz
• Audio Power Output - 0.5 W
• Nominal Audio Distortion - ≤ 3%
• Audio Sensitivity - + 1 dB at - 3dB
• Conducted Spurious Emission - < -57dBm