The Lectrosonics IFBR1B-A1 is a high-performance, compact bodypack IFB receiver designed to streamline communication and coordination in broadcast and film production environments. This receiver is specifically engineered for use with IFBT4 transmitters, ensuring seamless compatibility within the A1 frequency range of 470 to 537 MHz. Ideal for talent cueing and crew communications, the IFBR1B-A1 simplifies complex setups with its reliable wireless operation and straightforward interface.
Rugged and Reliable Design
Crafted with a machined-aluminum chassis, the IFBR1B-A1 offers durability and comfort. Its compact form is easy to conceal, while rounded edges prevent snagging and ensure it remains comfortable to wear throughout long production days. This bodypack receiver is not only tough but also lightweight, making it a practical choice for dynamic production settings where mobility and endurance are crucial.
Extended Battery Life for Continuous Use
Equipped with a removable, rechargeable LB-50 lithium-ion battery, the IFBR1B-A1 runs efficiently for up to eight hours on a single charge. An intuitive LED indicator changes from green to red to alert you when the battery power is low, ensuring uninterrupted operation during critical moments of production.
User-Friendly Operation
Operating the IFBR1B-A1 is straightforward thanks to its simple power/volume knob and clear LCD screen, which display essential settings at a glance. The receiver features 10 presets for storing frequencies, which remain saved even when the battery is removed. This memory function facilitates quick and easy setup, allowing you to switch frequencies effortlessly between scenes or locations.
Versatile Audio Output Compatibility
The standard 3.5mm output of the IFBR1B-A1 is capable of driving a broad range of listening devices, from earbuds to professional headphones, across impedances from 16 to 600 ohms. Its robust output ensures high-volume, clear audio delivery without sacrificing battery life, and it automatically adjusts for mono earpieces, maximizing sound quality and device efficiency.