SP639E SPI RGBW LED Controller 450 Pixels 5V‑24V Music Sync Lighting with 2.4G Touch Remote

Product: SPI RGBW SP639E LED SPI Controller (Model SP639E) Overview The SP639E is an SPI RGBW LED controller designed for addressable pixel installations. It supports a wide DC input range, drives a pixel count with fourchannel singlesignal output, and includes a 2.4 GHz touch remote and music sync dimmer for intuitive control. Key benefits Wide voltage compatibility: works with DC 5 to 24 V to suit common LED strip and pixel power supplies. pixel support: controls up to 450 pixel ICs using a 4channel singlesignal SPI output for detailed color and animation control. Strong output capacity: total maximum output current 12 A and maximum load power up to 60 W at 5 V, 144 W at 12 V, and 288 W at 24 V. Compact and installfriendly: small footprint (56 x 78 x 20 mm) with a durable plastic PVC shell for easy mounting in tight spaces. Low idle consumption: standby power consumption under 1 W helps reduce wasted power when idle. Remote and music control: includes a 2.4 GHz touch remote and a Music Magic Bar dimmer mode for synchronized lighting effects with audio. Technical specifications Model: SP639E Product type: LED SPI Controller, RGB Controller Input voltage: DC 5 to 24 V Output type: SPI RGBW, 4 channels singlesignal Pixel support: up to 450 pixel ICs Maximum output current: 12 A total Maximum load power: up to 60 W at 5 V, 144 W at 12 V, 288 W at 24 V Standby power consumption: less than 1 W Wireless remote range: up to 30 m (typical) Size: 56 x 78 x 20 mm Material: plastic shell, PVC Power supply: DC What this controller solves Simplifies management of large numbers of addressable pixels while keeping the system compact. Provides flexible voltage options so the same controller can be used with 5 V, 12 V, or 24 V installations. Reduces setup complexity with onboard features like music sync and an included 2.4 GHz touch remote for quick adjustments without an app or complex wiring. Practical applications Architectural and accent lighting: drive addressable pixel strips for facades, coves, and undercabinet lighting with dynamic color effects. Event and stage lighting: create musicsynced shows or animated pixel patterns for short to mediumduration performances. Signage and art installations: control dense pixel arrays for programmable signage, interactive displays, and LED art pieces. Installation notes and recommendations Use a DC power supply matched to your LED strip voltage and sufficient to cover the calculated load. Do not exceed the maximum total current of 12 A and the stated maximum load power at the chosen voltage. Place the controller in a dry, ventilated location and secure using the compact footprint. For remote performance, maintain line of sight within the typical 30 m wireless range. Contents SP639E SPI RGBW LED controller 2.4 GHz touch remote with Music Magic Bar dimmer functionality This controller is suitable for professional and hobby projects that require reliable SPI RGBW control, compact sizing, and convenient remote and musicsynced operation.