Collection: Sound Protection Radio Controllers
Silynx Tactical Radio Controllers and PTTs — best of class sound protection with integrated radio control for military and law enforcement operators.
Featured product
One Control Box, Every Radio
The Silynx ecosystem is modular by design. The headset, the control box, and the radio cable are three separate components - connected by Quick Disconnect (QDC) on the headset side and a radio-specific connector on the radio side. When you change radios, you change the cable, not the headset or controller. This is the single biggest cost-and-logistics advantage Silynx delivers over fixed-cable competitor systems.
Every feature, one box
The brain of every Silynx headset system. Dual-radio PTT, active hear-thru, whisper mode, and sound leak testing - all in one ruggedized control box.
Frequently Asked Questions
Still looking for an answer?
What's the difference between CLARUS I, CLARUS II, FORTIS, and C4OPS?
CLARUS I controls 1-2 radios with dual PTT. CLARUS II controls up to 3 radios with advanced audio routing. FORTIS controls up to 4 networks with quad PTT - built for commanders. C4OPS is a legacy controller still in active service. Choose based on how many radio networks you need to manage simultaneously.
Are the controllers waterproof?
Yes. All Silynx controllers are rated IP68 - dust-tight and waterproof to at least 1 meter. All are tested to MIL-STD-810G for shock, vibration, temperature, and humidity.
Can I control the volume and Hear-Thru with gloves?
Yes. All Silynx controllers feature oversized, tactile buttons designed for gloved operation. Voice prompts confirm settings changes so you never need to look at the device.
Can I route different radios to different ears?
Yes. When connected to two devices, the CLARUS and FORTIS can route each radio to a separate ear - for example, command net in the left ear and tactical net in the right ear.