LED Music Spectrum Display Module 40x16mm
47.99 $
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🚚 Sendes fra: HK-lager – Hongkong
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Enhance your audio projects with this compact DC 12V 10-segment LED level indicator, measuring 40mm x 16mm with a sleek black plastic enclosure. Featuring vibrant green LEDs that pulse in response to sound signals, it visually reflects volume levels from low to high across 10 adjustable levels. The device includes increased polarity protection to prevent damage from reverse connections and connects via four color-coded wires: red and black for power, yellow and green for speaker connections. Suitable for signals up to 30W, it’s perfect for DIY audio enthusiasts seeking a reliable, visually appealing spectrum display in various color options including blue, green, red, and GBYR.
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This versatile LED music spectrum display module
Experience dynamic audio visualization with this compact, high-quality LED spectrum display. Designed for DIY audio projects, this module measures approximately 40mm by 16mm and features a sleek black plastic casing that complements any setup. The vibrant green LED lights animate in sync with your music, illustrating volume levels from subtle to loud. The rainbow spectrum—ranging from green to yellow, blue, and red—provides an engaging visual cue of audio activity. Easy to wire and integrate, it operates on a reliable 9V-12V DC power, offering increased polarity protection to prevent damage. Ideal for creating engaging light effects that respond to your favorite tunes, this module makes a fantastic addition to your DIY sound system or visual display.
Keys features of the music spectrum LED indicator
- This compact, rectangular LED level indicator measures 40mm long and 16mm wide, fitting seamlessly into custom audio projects without occupying much space.
- The device features 10 bright green LEDs arranged vertically, displaying audio signal strength with colorful color transitions from green to blue, yellow, and red for visual variety.
- Operates with a stable DC voltage of 9V to 12V, incorporating increased polarity protection, which safeguards against reverse connections and enhances durability.
- Connects easily via four wires—red for positive power supply, black for negative, yellow for speaker positive, and green for speaker negative—ensuring straightforward installation.
- The sensitivity is adjustable via a potentiometer, allowing you to increase or decrease the response for optimal visual representation of your audio signal.
- Suitable for signals up to 30W when directly connected to a speaker; for higher wattages, connect to the signal input terminal to prevent overloads or damage.
- Made from durable plastic, this indicator is available in multiple colors including blue, green, red, and GBYR, allowing you to customize your audio visualizer’s look.
Enhance your setup today with this LED spectrum display
Bring your audio projects to life with this vivid, reliable LED level indicator. Easy to install and adjust, it visually amplifies your music’s energy and excitement. Whether for a home DIY system, a custom light show, or an artistic display, this module helps you create captivating visual effects that synchronize perfectly with your sound. Its compact design and robust features make it not only functional but also an attractive addition to any creative audio setup, ensuring your projects stand out with professional-quality visualization. Invest now and elevate your audio experience with this eye-catching display.
| Color | blue, GBYR, green, red |
|---|
🌟 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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