Lectrosonics IFBT4-944 Frequency-Agile IFB Transmitter (Frequency Block 944)

Unmatched Audio Performance for Professionals
The Lectrosonics IFBT4-944 Frequency-Agile IFB Transmitter is engineered for superior audio performance in professional environments like broadcasting, film, and theater. This compact, robust unit can function independently or integrate seamlessly with commonly used intercom systems. Its straightforward design, featuring a single XLR input and selection switches for various audio sources, ensures high-quality sound transmission over extensive distances.

Advanced Digital Hybrid Wireless Technology
Leverage the best of both digital and analog transmission with the IFBT4-944’s Digital Hybrid Wireless technology. This system encodes audio digitally to minimize noise and maintain audio integrity, then transmits it via an analog FM signal, combining the clarity of digital audio with the reliability of FM transmission. This dual approach offers a significant advantage in audio quality and interference resistance.

User-Friendly Operation
Ease of use is paramount with the IFBT4-944, which features a menu-driven, microprocessor-controlled interface accessible through simple momentary buttons. Its backlit LCD ensures visibility in any lighting condition, making adjustments quick and straightforward, even on the go.

Durable and Versatile Design
Constructed from rugged aluminum, the IFBT4-944 is built to withstand the challenges of rigorous professional use. Its compact size makes it ideal for mobile setups or fixed installations, ensuring reliability wherever it’s deployed.

Powerful and Clear Transmission Capabilities
With features like 256 selectable UHF frequencies, 250mW output power for broad coverage, and a built-in microphone preamp, this transmitter is designed to deliver clear, powerful sound across considerable distances. The included BNC antenna enhances its range, making it a versatile choice for various professional applications.