Radio repeater Argut DR-100

Order a portable repeater Argut DR-100 VHF for your communication!

Looking for a reliable solution to increase your communication range? The Argut DR-100 VHF portable DMR repeater will be your ideal assistant. This compact and powerful device is designed for professional use. It is ideal for on-site communications. The solution is effective on construction sites and in logistics complexes. It is indispensable during events and for the work of security services. The repeater significantly expands the range of reliable radio communication. Moreover, it uses only one frequency for reception and transmission.

• Portability and autonomy. Compact body and powered from an external source. This makes it easy to deploy the system anywhere.

• Single frequency operation (SFR). Efficient use of frequency spectrum. There is no need to occupy two frequencies for the repeater to operate.

• Support for DMR digital standard. Provides clear sound and increased noise immunity. Compatible with most modern digital radio stations.

• Easy to set up and operate. Does not require complex configuration. The device is ready for use immediately after switching on.

• Reliability and stability. Quality components ensure trouble-free operation. The solution is designed for long-term operation in field conditions.

How the device works

The essence of the Argut DR-100 VHF repeater is simple and effective. The device is receiving a weak signal from your portable radio. It then amplifies this signal and rebroadcasts it on the same frequency. This allows you to overcome obstacles in the form of buildings or terrain. Your subscribers stay connected even over long distances. All this happens digitally with high quality sound.

The repeater provides end-to-end data transmission of the DMR standard. It supports individual and group calls. The device works correctly with alarm systems. The function of transmitting status messages is also fully preserved. This is a full-fledged digital repeater in a minimal form factor.

Technical features and functionality

Argut DR-100 VHF has a number of important technical characteristics. The operating frequency range of the device is 136-174 MHz. The output power of the transmitter reaches 4 W. This guarantees a wide coverage area. Receiver sensitivity is no worse than 0.3 µV. The repeater ensures reliable reception of even weak signals.

The device supports all the basic functions of the DMR Tier II digital protocol. Power is supplied from an external DC source. The supply voltage is 12 V. The current consumption in transmission mode does not exceed 1.8 A. The compact housing with an integrated heat sink contributes to stable operation. A standard N-type connector is used to connect the antenna.

Specifications

• frequency range from 146 to 174 MHz;
• adjustable power 5 W;
• 32 memory channels;
• setup from PC;
• durable metal body;
• power supply 12 V, maximum current 0.9 A;
• Type-C connector;
• operating temperature from -25…60°C;
• SMA antenna connector (f);
• dimensions 8x2x12 cm;
• weight 250 grams.