SP621E Bluetooth Smart RGB Music LED Controller

SP621E is a high-performance Bluetooth RGB music LED controller designed for flexible and vibrant lighting control. It supports a wide input voltage range of DC 5V to 24V, making it compatible with various LED strip projects. Equipped with both smartphone APP control (BanlanX) and an infrared remote control, this controller offers dual-operation convenience for end-users. Whether for residential ambiance, commercial displays, or DIY lighting installations, the SP621E delivers reliable performance and rich functionality in a compact form factor.

Key Features & Benefits

• Dual Control Options – Operate via the BanlanX smartphone APP or the included IR remote control for maximum flexibility.

• Smart Bluetooth Connectivity – APP automatically connects to the device upon startup and reconnects after disconnection for a seamless user experience.

• Multi-Device Group Control – Manage multiple controllers simultaneously in groups, ideal for large-scale lighting installations.

• Two Music Sync Modes – Supports both mobile microphone pickup and media player streaming for real-time music-reactive lighting effects.

• Customizable Settings – Rename devices, calibrate RGB channel order, and set up timers for automated scheduling.

• Wide LED Driver Compatibility – Works with most common single-wire LED driver ICs on the market and supports up to 600 pixels per controller.

• 142 Dynamic Modes – Built-in preset effects with adjustable length. Favorites can be saved and played independently or in a loop.

• 18 Music Modes – Adjustable effect length, sensitivity, and color selection. Music modes can also be set to loop for continuous dynamic displays.

• Wide Voltage Input (DC 5–24V) – Compatible with various power supplies. Built-in reverse polarity protection prevents damage from incorrect wiring.

• Settings Memory – All parameters are saved automatically upon power-off, ensuring a hassle-free restart every time.

Basic Specifications

Parameter	Details
Operating Temperature	-20℃ ~ 60℃
Input Voltage	DC 5V ~ 24V (wide voltage, reverse polarity protection)
Available Connector Types	DC Jack / USB Head / IR 38-Key SP621E Controller
Controller Dimensions	35 × 14 × 7 mm (excluding cables)
Remote Control Dimensions	123 × 54 × 8 mm
Net Weight	DC version: 11.5g / USB version: 12g / IR remote: 40g
APP Name	BanlanX (available for iOS & Android)
Control Methods	Smartphone APP (Bluetooth) or Infrared Remote Control
Packaging	ESD anti-static bag (individual controller without retail box)
Battery Type	CR2025 / 2032 (one included; replacements available separately)