The Sonifex LD-40F1ONA is a professional 40cm red On-Air LED sign for studios, offering high visibility, and easy installation for broadcast environments.
Original price was: $ 409.98.$ 392.41Current price is: $ 392.41.
The Sonifex LD-40F1ONA is a bright, professional On-Air LED display sign designed for studios, control rooms, and broadcast environments where clear communication is essential. With its vibrant red illumination and high-contrast lettering, it provides unmistakable status indication to staff and visitors.
Measuring 40cm in width, this LED sign is slim yet highly visible, making it ideal for mounting above doors or in areas with limited space. Built with durability and simplicity in mind, it integrates easily into your studio’s tally or cue system for automated or manual activation.
✅ Bright red On-Air LED display
✅ 40cm width – slim and space-saving design
✅ Low power consumption with high visibility
✅ Durable, lightweight aluminum housing
✅ Rear mounting slots for quick installation
✅ Compatible with manual switches or automation systems
✅ Made in the UK with professional-grade components
✅ Clear On-Air indication for improved studio discipline
✅ Easy to integrate into studio or production control setups
✅ Sleek, professional appearance enhances any broadcast environment
✅ Energy-efficient for 24/7 operation
✅ Trusted Sonifex build quality and reliability
Whether you’re equipping a radio station, podcast studio, or live production space, the LD-40F1ONA helps maintain professionalism and awareness during live recordings or broadcasts.
Q: Can the sign be triggered automatically?
A: Yes, it can be connected to tally systems or relay-controlled automation for real-time activation.
Q: Is the unit suitable for wall or door mounting?
A: Yes, it features rear mounting slots for flexible and easy installation.
Improve studio communication and professionalism with the Sonifex LD-40F1ONA On-Air LED Sign.
