Broadcast Electronics (Marti) GRX-900M G-Series STL Receiver

Introducing the GRX-900M G-Series STL Receiver
Broadcast Electronics presents the GRX-900M G-Series, a cutting-edge Studio to Transmitter Link (STL) receiver that encompasses a vast frequency range from VHF to SHF. This modern, frequency-agile unit provides both robust functionality and streamlined usability, making it a top choice for broadcast professionals.

Advanced Technology for Superior Reception
The GRX-900M features a compact, direct-modulated, low noise synthesized oscillator, which allows for precise 10 or 25 kHz frequency adjustments. The device boasts external programmability of both frequency and power settings across a wide range, without the need for specialized equipment, enhancing its flexibility and ease of use in the field.

Designed for Optimal Usability and Serviceability
Ease of maintenance and testing is a key aspect of the GRX-900M's design. Its modular internal structure simplifies stage testing and servicing. A stable, high-precision, and temperature-compensated crystal time-base ensures consistent performance under varying environmental conditions.

Comprehensive Connectivity and Control Features
This receiver is equipped with balanced/unbalanced audio inputs, MPX, and separate auxiliary SCA/RDS channel inputs, all adjustable in fine increments for precise sound management. It includes up to six separate LF input and output connectors plus an RF/IF monitor, offering extensive flexibility. Additionally, the optional high-performance digital stereo-encoder and decoder can be installed as an upgrade, further enhancing its functionality.

Robust Build and Efficient Operation
The GRX-900M boasts a high-efficiency, low-noise switch-mode power supply that supports a wide input range of 90-260 VAC and includes a battery backup option with recharging capabilities. This ensures reliable operation even in unstable power conditions. Its narrow low-loss microwave input filter excels in noisy RF environments, securing high sensitivity and exceptional performance.