SLWF-03 Sound Reactive RGB Controller
SLWF-03 Sound Reactive RGB Controller
Transform your RGB lighting experience with the A1-SLWF-03, the most compact and powerful WLED controller on the market. Perfect for addressable LED strips like WS2812B, this versatile device offers effortless control via WiFi, IR remote, or sensor button.
Key Features:
- WLED + soundReactive WLED powered! Pre-flashed and ready to use. Just plug-and-play!
- ESP32 powered with 16Mb memory.
- Digital microphone ICS-43434 built-in – music effects with soundReactive WLED firmware.
- IR receiver built-in.
- Sensor button built-in.
- Supported strips: WS2812B, WS2811, WS2813, WS2815, APA102, LPD8806, WS2801, SK9822.
- Supported voltage: DC 5-24V.
- DIY pinouts for custom developments.
- Out-of-the box integration with Home Assistant.
- 3 ways of powering: via Type-C, via DC 5.5x2.1 plug or via Screw terminal.
- Pre-flashed and ready to use out of the box.
- If you have more than 1 A1-SLWF-03 controller – you can sync many A1-SPWF-03 and control as a single unit.
- Supports WLED app (Google Play and AppStore).
- Interfaces supported: MQTT, Philips Hue, Websockets, HTTP API, Serial, UDP Realtime.
- Max numbers of LEDs controlled: good performance 35 fps is 2000 LEDs (two outputs), Ok performance (25 fps) is 3000 LEDs for two outputs. With led strip 60 LED/m it is 33 – 50 meters of LED strip. With 30LED/m it is 65 – 100 meters of addressable LED strips for Good and Ok performance.
- Autoboot for smooth flashing without programmers and buttons.
- Can be used as a microphone for Voice Assistant at Home Assistant (requires re-flashing).
- Can be used as BTProxy for Home Assistant (requires re-flashing).
- Can be used as ESPHome device (requires re-flashing).
- Product name: A1-SLWF-03 LED Controller.
- WiFi: 2.4Ghz
- Size: 30x57x23mm.
- Operating Temperature: -15 - +45°C
- Supported voltage: DC 5-24V
- Waterpoof: IP20
Shipping & Returns
Processing time
Orders are processed within 1–3 business days (Monday to Friday, excluding public holidays). Processing time begins on the day you place your order.
Shipping Rates
| Service | Rate |
|---|---|
| Standard Shipping | $10 flat rate |
| Express Shipping | $15 flat rate |
| Expedited Dispatch | From $20, calculated at checkout |
| Free Standard Shipping | Orders over $129 (AU & NZ) |
International rates calculated at checkout.
Expedited Dispatch
Order before 2pm AEST Mon–Fri for same day dispatch via Express shipping. Orders placed after 2pm or on weekends dispatch next business day.
Returns
30-day return window from date of delivery. Items must be unused and in original packaging. Contact us to initiate a return — return address provided upon approval.
Warranty
All Dialedin products carry a 12-month warranty against manufacturing defects and failure. Consumables excluded.
For full details see our Shipping Policy and Return and Refund Policy
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