{"product_id":"pyfore-ess-dual-engine-sound-simulator-system-for-axial-scx10-scx10-ii-trx4-wraith-dual-engine","title":"PYFORE ESS Dual Engine Sound Simulator System for Axial SCX10\/SCX10 II, TRX4 \u0026 Wraith – Dual+ Engine","description":"\u003cdiv\u003e\n\u003ch2\u003eExperience-Driven Sound for Your RC Rig\u003c\/h2\u003e\n\u003cp\u003ePYFORE's ESS Dual Engine Sound Simulator delivers a more immersive engine note for popular scale crawlers. Built around a dual opposed, dual-speaker design, this setup creates a balanced sound field that feels authentic from the cab and along the chassis as you drive across rocks and ledges.\u003c\/p\u003e\n\u003cp\u003eReal-time audio is powered by dynamic input: the system analyzes throttle activity and throttle movement speed, then blends this with current engine RPM to generate a live, responsive sound. It isn’t just a fixed tone; the sound evolves with your driving, mirroring how a real engine responds to changes in load and speed.\u003c\/p\u003e\n\u003ch3\u003eKey benefits\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eBalanced diffusion from dual speakers for a convincing acoustic image inside the model\u003c\/li\u003e\n\u003cli\u003eReal-time engine sound that responds to throttle and RPM for natural progression\u003c\/li\u003e\n\u003cli\u003eIndependent third-channel sound options (alarm and horn) controlled via the transmitter\u003c\/li\u003e\n\u003cli\u003eRC PLUS integration for configurable settings and access to a growing sound store\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eUsage notes and compatibility\u003c\/h3\u003e\n\u003cp\u003eImportant setup considerations help ensure reliable operation. The ESS system is designed to run on batteries under 3S. If your pack exceeds 3S, you may need an external or dedicated under-3S supply to prevent overvoltage conditions.\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eTraxxas UDR compatibility may require connector changes or a separate power source for seamless operation\u003c\/li\u003e\n\u003cli\u003ePYFORE provides technical support to help with installation and configuration for compatible models\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eDesigned for popular platforms such as Axial SCX10, SCX10 II, TRX4, and Axial Wraith, the sound design emphasizes engine behavior across speeds. The result is a more immersive feel without relying on high volume alone. The system aims to reflect real-world dynamics, offering a flexible upgrade rather than a guaranteed outcome.\u003c\/p\u003e\n\u003cp\u003eIn short, the PYFORE ESS Dual Engine Sound System adds an adaptable audio layer to your RC setup, enriching your driving experience with convincing engine cues and customizable sound options while staying grounded in practical expectations.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003csection class=\"product-faq-snippet\"\u003e\u003ch3\u003eFAQ\u003c\/h3\u003e\n\u003cdiv class=\"faq-item\"\u003e\n\u003cp class=\"faq-q\"\u003eQ: Which vehicles is the PYFORE ESS Dual Engine Sound System compatible with?\u003c\/p\u003e\n\u003cp class=\"faq-a\"\u003eA: Designed for Axial SCX10\/SCX10 II, TRX4, and Axial Wraith; verify mounting and wiring before installation.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"faq-item\"\u003e\n\u003cp class=\"faq-q\"\u003eQ: Does the system require a separate power supply?\u003c\/p\u003e\n\u003cp class=\"faq-a\"\u003eA: Yes. It runs on under-3S power; if your pack is above 3S, use a dedicated under-3S supply to avoid issues.\u003c\/p\u003e\n\u003c\/div\u003e\u003c\/section\u003e","brand":"PYFORE","offers":[{"title":"Default Title","offer_id":46526309466311,"sku":"B09ZNJPPZ7","price":78.33,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0780\/2355\/7319\/files\/pyfore-ess-dual-engine-sound-pack-front-view.jpg?v=1778420997","url":"https:\/\/toyterrax.com\/products\/pyfore-ess-dual-engine-sound-simulator-system-for-axial-scx10-scx10-ii-trx4-wraith-dual-engine","provider":"ToyTerrax","version":"1.0","type":"link"}