Rugged Radios
Rugged Radios Rear-Seat Expansion Kit — STX Stereo, Helmet Kits
Rugged Radios Rear-Seat Expansion Kit — STX Stereo, Helmet Kits
SKU:PLUS2-STX-HK
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Key Features
- Expands a 2-place Rugged STX Stereo intercom system to 4-place
- Includes two helmet kits and two 16-foot intercom cables
- Helmet kits feature Alpha Audio speakers, a dynamic noise-cancelling mic, and peel-and-stick speaker installation inside your own helmets
- Rear passengers plug into the open rear ports of your existing intercom
- STX Stereo version — match the kit to your intercom type
The Rugged Radios PLUS2-STX-HK rear-seat expansion kit turns a 2-place Rugged STX Stereo intercom system into a 4-place system, adding two helmet kits and two 16-foot intercom cables for the back seats. Rear passengers plug straight into the open rear ports of your existing Rugged intercom — no new intercom needed.
Compatibility
This is the STX Stereo version, matched to the Rugged STX Stereo intercom. It is not wired for Rugged Offroad Mono intercoms such as the 696 PLUS — mono systems use the non-STX PLUS2 version of this kit. Within the STX line, the H28/H48 packs supply AlphaBass headsets and BTU/OTU supply Ultimate headsets instead; PLUS2-HK is the helmet-kit pack for Offroad Mono systems.
Specifications
- Intercom type: Rugged STX Stereo
- Rear-seat audio: two helmet kits
- Headset details: Alpha Audio speakers, a dynamic noise-cancelling mic, and peel-and-stick speaker installation inside your own helmets
- Cables: two 16-foot intercom cables to reach the rear seats
- Expands a 2-place Rugged intercom system to 4-place
Includes two helmet kits and two 16-foot intercom cables. Sold as a complete two-seat expansion pack.
FAQ
FAQ
Will this kit work with my intercom?
It is built for the Rugged STX Stereo intercom. If you run an Offroad Mono intercom such as the 696 PLUS, choose the matching non-STX PLUS2 kit instead.
What is included?
Two helmet kits and two 16-foot intercom cables — everything to put two rear-seat passengers on the intercom.
Will the helmet kits fit my helmets?
The speakers and mic install inside your own helmets with peel-and-stick adhesive, so the kit works with most full-face off-road helmets.
Shipping & Returns
Shipping & Returns
Free shipping on orders $250+ (standard items). Oversized items ship at calculated rates.
30-day returns with RMA required. 15% restocking fee, buyer pays return shipping. Defective items returned free with full refund.
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