Radio repeater Argut DR50-DMR

Choose the Argut DR50-DMR hybrid radio repeater for a smooth transition to digital!

Modernize your communications system without making drastic changes. The Argut DR50-DMR radio repeater operates in the UHF range 430-470 MHz. It simultaneously supports the digital DMR standard and analogue modes. This allows it to be integrated into any infrastructure. You will be able to gradually update your fleet of radio stations. Your connection will become more capacious and secure. Order a high-tech repeater for your facility. Buy Argut DR50-DMR for confident communication today and tomorrow.

• Hybrid operation in digital DMR and analogue modes.

• Powerful 50 W transmitter for large coverage radius.

• Ideal for gradual transition from analogue to digital.

• Increases network capacity and voice quality.

• Reliable operation as a base station.

Operating principle and seamless integration

The DR50-DMR repeater acts as an active repeater. It receives a weak signal from the subscriber radio station. The device amplifies this signal and transmits it further. This greatly increases the communication range. You cover entire warehouses or territories with communications.

Its key advantage is dual support. It understands the modern digital DMR Tier II protocol. At the same time, it works with classic analogue FM signals. Your new and old radios will work on the same network. This saves the budget for replacing all equipment at once.

Technical characteristics and functionality

Check out the exact parameters of the DR50-DMR model. Operating frequency range: UHF 430-470 MHz. The output power of the transmitter is 50 watts. Receiver sensitivity is better than 0.25 µV.

The device supports all the basic functions of the DMR standard. These are two independent voice channels in one frequency slot. Also individual and group calls. Support for data transfer and text messages has been implemented.

Power is supplied from a 220 Volt network through the unit. There are also terminals for a backup 13.8 V source. Overall dimensions: 300 x 240 x 90 mm. The metal housing ensures efficient cooling.

Applications and compatibility

This repeater is suitable for many industries. It is installed at manufacturing enterprises and logistics complexes. It is necessary for the operation of large shopping centers. The device is effective on construction sites and in ports. You will create a stable radio field for all employees.

The device is compatible with digital radio stations Argut A-703 and A-1000D. It also works with analog models A-403 and A-907. The repeater supports equipment from other manufacturers. Matching the UHF frequency range is important.

A personal computer is used for programming. Connect the device via RS-232 or USB interface. Use proprietary software. Adjust frequencies and operating modes to suit your needs.

Specifications

• frequency range 430-470 MHz;
• LED indicators;
• number of channels 8;
• installs in a 19″ inch rack;
• configured locally or remotely via IP;
• certified for transport security;
• digital standard DMR;
• transmitter power 55 W;
• 52 CTCSS codes and 16 SS codes;
• power supply AC 220 V or DC 13.8 V
• dimensions 484x90x230 mm, 2U;
• digital and analog modes;
• operating temperature range from -25 to 55 C°;
• device weight 4.95 kg.