DQLODCTB DC 24KEY BT

DQLODCTB 24 Key Infrared Remote Control Bluetooth Compatible LED RGB Light Strip Controller User Manual

Model: DC 24KEY BT

1. Product Overview

The DQLODCTB DC 24KEY BT is a versatile controller designed for 5050 and 2835 RGB LED light strips. It offers dual control methods: a traditional 24-key infrared remote control and a modern Bluetooth-compatible mobile application. This controller integrates music synchronization features, allowing your LED lights to react to audio, and provides comprehensive control over brightness, speed, and color modes.

DQLODCTB 24 Key Infrared Remote Control and Bluetooth Compatible LED RGB Light Strip Controller

Image 1.1: The DQLODCTB 24 Key Infrared Remote Control and the Bluetooth Compatible LED RGB Light Strip Controller.

2. Features

  • Dual Control: Operates via a 24-key infrared remote control and a Bluetooth 4.0 compatible mobile application.
  • Music Synchronization: Lights can change rhythmically with music.
  • Extended Range: Bluetooth control effective up to 20 meters without complex setup.
  • Automatic Connection: Automatically connects to the controller within 5 seconds of opening the app.
  • Group Control: Ability to control multiple compatible controllers simultaneously.
  • Adjustable Settings: Brightness and speed addition/subtraction for dynamic modes.
  • Wide Compatibility: Suitable for RGB LED light strips, supporting up to 10 meters of RGB(W) strip.
  • Language Support: Mobile application automatically converts text based on phone's language settings (Chinese/English).
Remote control and app control features for the LED controller

Image 2.1: Overview of remote control and mobile application control capabilities, including music sync.

3. Specifications

AttributeValue
ModelBluetooth + 24-key remote control RGB DCLED controller
Input VoltageDC 5-12V
FunctionBluetooth + Infrared Controller
Maximum Output Power100W
Connection MethodCommon Anode (+)
Working Temperature-20℃ to 55℃ (-4°F to 131°F)
Package Dimensions0.39 x 0.39 x 0.39 inches
Item Weight1.76 ounces (50 Grams)
ManufacturerDQLODCTB
Dimensions of the LED controller and remote control

Image 3.1: Physical dimensions of the LED controller and its remote control.

4. Package Contents

Please verify that all items are present in your package:

  • 1 x DQLODCTB Bluetooth Compatible LED RGB Light Strip Controller (DC 24KEY BT)
  • 1 x 24-Key Infrared Remote Control (Note: Batteries for the remote control are not included. A CR2025 or equivalent button cell battery is required.)

5. Setup

Follow these steps to set up your LED light strip controller:

  1. Insert Battery into Remote: Open the battery compartment on the back of the 24-key infrared remote control and insert a CR2025 button cell battery, ensuring correct polarity.
  2. Connect LED Strip: Connect your RGB LED light strip to the controller. Ensure the arrow on the LED strip connector aligns with the arrow on the controller's output port. This ensures correct polarity for RGB channels.
  3. Connect Power Adapter: Plug the DC power adapter (not included, must be compatible with DC 5-12V input) into the controller's input port.
  4. Power On: Plug the DC power adapter into a wall outlet. The LED strip should light up, indicating successful connection.
Connection instructions for LED controller, showing arrow alignment and DC adapter connection

Image 5.1: Visual guide for connecting the LED strip to the controller (arrow to arrow) and the controller to the DC power adapter.

6. Operating Instructions

6.1 Remote Control Functions

The 24-key infrared remote control provides direct access to various lighting modes and settings:

Diagram of the 24-key infrared remote control with button labels

Image 6.1: Detailed layout of the 24-key infrared remote control and its functions.

  • OFF / ON: Turns the LED lights off or on.
  • AUTO: Activates an automatic cycle through various dynamic modes.
  • Musical Mode (1, 2, 3): Activates different music synchronization modes where lights react to sound.
  • Timing Button (1H, 2H, 3H): Sets a timer for the lights to automatically turn off after 1, 2, or 3 hours.
  • SPEED+ / SPEED-: Adjusts the speed of dynamic lighting effects.
  • MODE+ / MODE-: Cycles through different dynamic lighting modes (e.g., flash, fade, jump).
  • Brightness+ / Brightness-: Adjusts the overall brightness of the LED lights.
  • R, G, B: Direct selection for Red, Green, and Blue static colors.
  • Static Color Buttons: Selects various preset static colors (e.g., yellow, cyan, purple, white).

6.2 Bluetooth App Control

For advanced control and features, use the dedicated mobile application:

  1. Download App: Search for the

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