LED Spectrum Music Level Indicator (3-5V)
43.99 $
🆓 ¡ENVÍO GRATIS con número de seguimiento!
✅ ¡Sin impuestos de importación en la entrega!
🏷️ Estado: New
🚚 Enviado desde: Almacén HK – Hong Kong
↩️ Devoluciones fáciles dentro de los 30 días posteriores a la recepción
🙋 ¿Alguna pregunta? Contactar con Jake
Enhance your audio and voltage monitoring setups with this sleek LED music level indicator, featuring 10 dynamic brightness levels and a vibrant spectrum display from red to green. Designed for DIY enthusiasts, it operates on a DC power input of 3.3-5V and accepts an input level of 0.2-2V within a frequency range of 20Hz to 20kHz. Equipped with a 3-pin XH2.54 interface for easy connections and an optional resistor for high-level adjustments, it accurately visualizes sound beats or voltage levels. Its minimalist, spectrum-style design provides a clear, colorful display perfect for integrating into audio projects or voltage indicators.
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This LED Music Level Indicator Bright Spectrum Display
Experience precise and vibrant audio visualization with this LED music level indicator. Designed for DIY enthusiasts and audio aficionados, it features a sleek rectangular form with a transparent casing that showcases a vivid spectrum of LED lights. The device displays 10 brightness levels, transitioning smoothly from deep red to bright green, creating a dynamic visual effect that reacts to sound or voltage signals. Easy to integrate with a simple 3-pin XH2.54 interface, it supports a power input of 3.3-5V and accepts input signals ranging from 0.2 to 2V at frequencies between 20Hz and 20kHz. Its minimalistic design and bright spectrum make it a perfect addition to custom audio or voltage monitoring projects, elevating their visual appeal and functionality.
Keys features of the this LED music level indicator
- Sleek elongated rectangular shape with transparent casing displaying a spectrum of LED colors for visual appeal.
- Features 10 adjustable brightness levels, with LED colors transitioning from red to yellow to bright green as levels increase.
- Operates with a supply voltage of DC3.3-5V, supporting input levels of 0.2-2V across a frequency range of 20Hz to 20kHz.
- Includes a 3-pin XH2.54 interface (power, ground, analog input) for easy integration into DIY projects.
- Equipped with an optional resistor to fine-tune performance at high music levels, ideal for custom audio and voltage applications.
- Designed for versatile use: measures audio levels, voltage, and visualizes dynamic sound beats for creative projects and monitoring needs.
This LED music level indicator—enhance your audio experience now
Imagine adding this vibrant spectrum display to your DIY audio or voltage project. Its clear indicators and dynamic visualization help you instantly grasp sound or electrical activity, making it both functional and aesthetically appealing. Perfect for personal use, modifications, or professional setups, this device adds a modern touch while remaining straightforward to install and operate. Whether you’re monitoring high and low signals or creating an engaging light show, this LED indicator offers unmatched visual clarity and technical precision. Elevate your projects today with this reliable, colorful, and easy-to-use spectrum display.
| Color | Color, RED |
|---|---|
| Condition | New |
| Warehouse | HK Warehouse – Hong Kong |
🌟 Every Purchase Comes with Direct Access to Jake 😎 from JakeSpecial, PhD in Pure Mathematics, Innovator and Entrepreneur — bringing broad expertise and trusted insight across all Special items & ensuring expert support and guidance at every step.
WHY CHOOSE JAKESPECIAL? 🤔
Shopping online isn’t just about buying a product—it’s about having a smooth, reliable, and worry-free experience. At JakeSpecial, I don’t just sell products, I ensure that every order is handled with care, efficiency, and full support 🌟
Here’s why you can shop with confidence:
1. Customer Service That Has Your Back 🤝 – If there’s any issue with your order, I personally handle it—no delays, no excuses. Whether it’s a delivery concern, a damaged item, or any other issue, I fix it, fast.
2. Hassle-Free Resolutions ✨ – Unlike many sellers who dodge responsibility, I take full ownership of every sale. If there’s a problem, I solve it directly. Your satisfaction is my priority.
3. Fast & Reliable Shipping 🚀 – My shipments are integrated into high-priority international logistics networks through Cainiao Global Express, ensuring most orders arrive within 7-10 days.
4. Full Tracking Transparency 📍 – Every order comes with a tracking number that lets you monitor your package in real time.
5. Expertise in Business & Problem-Solving 🎓 – I am not just an entrepreneur in the e-commerce business; I also hold a PhD in Mathematics and continue to work at the frontier between computer science and pure mathematics. My expertise spans multiple advanced fields, allowing me to approach complex logistical, operational, and technical challenges with precision and efficiency. This mindset of structured problem-solving and analytical thinking is what enables me to offer a smooth, optimized, and highly reliable shopping experience. Whether it’s managing logistics, handling unexpected issues, or improving customer service, I apply the same rigorous problem-solving approach that I use in advanced mathematical research.
When you buy from JakeSpecial, you’re not just getting a product—you’re getting a professional, well-managed, and worry-free shopping experience with full customer support and a problem-solving approach you won’t find elsewhere 💫
FAST & SECURE SHIPPING 📦
I use fast, reliable, and monitored logistical routes to your region. Once your package reaches your country, it is handed over to a local subsidiary of Cainiao Global Express or a major national carrier, such as Evri or Royal Mail for the UK, Colissimo for France, Poste Italiane for Italy, Correos for Spain, or Bpost for Belgium 🌍
I typically dispatch items within 2 business days for products shipped from my warehouse in France and within 5 business days for products shipped from my Hong Kong warehouse. Every package comes with a tracking number, with estimated delivery times ranging from 10 to 20 days, depending on your location. However, most packages arrive within 7 to 10 days ⚡
Q: How long does shipping take? ⏱️
A: Most packages arrive within 7-10 days, with full tracking available. The Cainiao Global Express logistics network ensures reliable transit times, unlike standard shipping services that may take much longer.
Q: What is the journey of a package? 🗺️
A: Every package follows a highly optimized and secure logistics path to ensure fast and reliable delivery. It begins at my warehouse in Hong Kong, where it is prepared for shipment before being transferred to Cainiao Global Express’ logistics hub in Mainland China, marking the official start of the shipping process. From there, the package moves through Cainiao’s high-efficiency logistics network, ensuring continuous monitoring and rapid transit to its destination country. Once it arrives, it is either handed over to a local Cainiao subsidiary or entrusted to a major national carrier for smooth final delivery. This process guarantees secure, fast, and well-tracked shipping, providing the same level of efficiency as major global retailers.
EASY RETURNS 🔄
If you need to make a return, there’s no need to ship the item all the way back to Asia. I make returns easy by accepting them directly at my warehouse in Marseille, France. Feel free to reach out to me — I’m here to make the process as smooth as possible 📬
TRANSPARENCY AND EXCELLENCE ✨
All items are presented accurately in photos and descriptions. If you have any issues with your purchase, please contact me. Your satisfaction is my top priority 💯
PASSION & UNIQUE EXPERTISE 💪
I take pride in offering meticulously crafted items, carefully curated by me, Jake, PhD. Together with Marwa, we bring passion and excellence to every detail ❤️
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