ENHANCED DURABILITY - Constructed with robust metal mounting brackets and aluminum connecting rails, ensuring a stable and long-lasting setup for your audio equipment in any rack cabinet. WIDE COMPATIBILITY - Designed to seamlessly mount two SIEM-111, UF-10R/12, or UF-20S/5 units, this kit offers versatile compatibility for various JTS audio devices in a standard rack. OPTIMIZED STABILITY - The 19' (482mm) rack mount kit provides a secure and stable installation, preventing unwanted movement or vibration during operation, ensuring consistent performance. EASY INSTALLATION - Simplify your setup process with this user-friendly kit, allowing quick and effortless mounting of your JTS devices into any standard rack cabinet, saving valuable time.