You've invested in a high end communications headset and radio- outfit them with the PTT and connectors they deserve. Connect your favorite tactical comms headset to your favorite radio with Silynx's outstanding line of hard duty connectors and PTTs.
One of the things that makes Silynx's Fortis ecosystem so unique is how modular it is. With their proprietary QDC connectors, users can quickly exchange upleads, downleads and PTTs, allowing one system to service multiple radios and headsets with minimal effort.
This listing represents Silynx's Fortis tri comm system. It is capable of routing multiple comms inputs, with dual PTT buttons, a Protego leak test on startup which identifies if either ear needs a better seal, and integral drone detection, which receives and amplifies the common frequencies used to drone signals.
All Silynx products will match the selected PTT color chosen if the option exists from the manufacturer.
Please note that this particular model is compatible with all Clarus QD cabling, which is why we choose to list it. For the full Silynx Fortis ecosystem, please visit our partner's website.
Please also note, three selections is unfortunately a limitation of Shopify. If you would like to add a third downlead, second uplead, splitter, or extra downleads to your purchase, please reach out and we will create a custom order for you.
Product Descriptions
PTT
Fortis PTT (SKU: FTIS-3-B-05) - The Fortis is Silynx’s most advanced tactical communication system—engineered for operators who require control of up to three radios or devices and access to as many as four independent networks simultaneously. Built for complex mission profiles where communication dominance is essential, the Fortis delivers unmatched channel capacity, crystal-clear audio, and full operational flexibility in any environment. At the core of the system is the Fortis Control Box, a rugged, waterproof command unit that powers the system, drives Hear-Thru™ environmental awareness, and provides intuitive, glove-friendly control. Purpose-built for high-demand operations, it integrates four dedicated PTT buttons—three for individual radio connections and a fourth for controlling the secondary channel of a dual-channel radio—giving the operator immediate access to multiple networks without hesitation or cable clutter. The system pairs with the Protego In-Ear Headset, which combines Silynx’s proprietary in-ear microphone for superior clarity in high-noise environments, environmental microphones for natural situational awareness or whisper-level communication, and foam-sealed earbuds for exceptional hearing protection. Lightweight and ergonomic, the Protego is built for all-day operational comfort and performance. Fortis features a built-in triple-radio interface, enabling direct connection to three radios or intercom systems with no external splitter. This streamlined design reduces cabling while expanding capability, making the Fortis the ideal choice for joint operations, command roles, multi-team coordination, and any scenario requiring continuous communication across multiple networks. With an extensive range of interchangeable radio cable adapters, the Fortis seamlessly integrates with virtually any tactical radio—ensuring complete mission adaptability.
Upleads
Opscore AMP Fischer Cable Adaptor (SKU: CA0020-B-02) - this is a Rev02 version Ops-Core AMP Headset to Fortis Control Box Cable Adapter. It features a Fischer connector on one end and proprietary QDC (quick disconnect connector) for the Silynx Fortis radio on the other.
Sordin Nexus TP-120 Socket (SKU: CA0015-N-X-01) - Female Nexus 4 pole socket compatible with MSA Sordin/Peltor/OTTO/OPS CORE AMP over-ear headsets. Basically, anything NATO wired.
Protego Pro In Ear Headset (SKU: HSW0001-X-03) - The PROTEGO In-Ear Sound Protection Headset is the world’s lightest sound protection tactical headset. The Silynx PROTEGO headset offers three critical communication capabilities: Hearing Protection (NRR 30dB), Hearing Enhancement (Hear-Thru) for full situational awareness, and proprietary “Talking from the Ear” technology, which detects your inner auditory echo to provide clear verbal communication without the need for an external microphone. The PROTEGO headset comes with external ear retainers for secure frontal wearing and a neck securing slider for back-of-the-head wearing. It also has a mic boom port, that allows the use of an external mic if desired. The PROTEGO connector is compatible with all Silynx modular systems and the Quick Disconnect Connector (QDC).
Downleads
Motorola XTS Cable Adaptor (SKU: CA0004-0X) - Radio Cable Adaptor to Connect to Fortis Control Box, XTS/MTS/Astro PX502A connector.
Motorola APX Cable Adaptor (SKU: CA0117-0X) - Silynx adaptor cable to connect Fortis control box to Motorola APX series portable radios.
Hytera H3 Cable Adaptor (SKU: CA0370-B-00)- Silynx cable adaptor connects any Fortis control box to Hytera PT-580, PD7 series, PD-982, PD982i, PD985, PT580, and PT580H radios.
Hytera H4 Cable Adaptor (SKU: CA0249-00) - Silynx cable adaptor connects any Fortis control box to Hytera HP602, HP682, HP702, and HP782 radios.
Kenwood Multi-Pin Cable Adaptor (SKU: CA0202-XX)- Silynx cable adaptor to connect any Fortis control box to Kenwood TK-190/290/390, TK-280/380/480, TK-2140/3140, TK-2180/3180/4180, TK-481, TK-3212, TK-5210, TK-5400, TK-385, TK-3148, TK-5410, TK-5220, TK-5310/5410, TK-5320/5420, NexEdge: NX-200, NX-210, NX-300, NX-410, NX-5200, NX-5300, NX-5400, VP6000, VP7000, and VP8000 portable radios.
Silvus Streamcaster Cable Adaptor (SKU: CA0373-B-00) - Silynx cable adaptor to connect any Fortis control box to Silvus Streamcaster 3800 or 4200.
Fortis Bluetooth Dongle (SKU: CA0382-B-02) - The Fortis BT Dongle is an essential accessory for your Fortis headset, providing wireless Bluetooth connectivity to your mobile device. This dongle allows you to effortlessly answer calls, adjust volume, and control music without the need for wires. When paired with the Fortis splitter, it enables simultaneous communication with both your phone and radio, streamlining your operations. Designed for security, the BT Dongle supports Bluetooth “Secure Connection” Mode (ECC/AES-CMAC Standard) at Security Level 4, ensuring reliable, encrypted connections.
Smartphone USB-C Cable Adaptor (SKU: CA0390-B-01) - This connector allows you to listen to music and take phone calls using the Fortis In-Ear Buds & Microphone. For standard phone, RoIP, and music operation. Only available in black.