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Item #:
62213807
LED Audio for Spectrum DIY Kit, AK2515 Audio for Spectrum Analyzer, VFD Sound Level Meter, VU Meter Screen Display Signal for Spectrum Analyzers Tool
Item #:
62213807
GHS 1028
Price Details
Excluding Shipping & Custom charges ( Shipping and custom charges will be calculated on checkout )
*All items will import from US
In stock
Imported from USA store
QTY:
Order now and get it around Friday, September 11
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AK2515 audio spectrum analyzer support 300Hz-20KHz precise frequency sweep, and make reasonable channel settings within the range of 150Hz-20KHz.
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What Stands Out
DIY Assembly
This kit allows users to build their own audio spectrum analyzer, fostering creativity and hands-on learning while promoting a deeper understanding of audio signals and electronics.
Versatile Usage
Perfect for audio enthusiasts, this analyzer can be used in various settings, including music production, live events, and home audio systems, providing visual sound feedback to enhance the listening experience.
High Visibility Display
The VFD screen offers clear and colorful visualizations of sound levels, making it easy to read from a distance, effectively bridging the gap between technical analysis and enjoyable interaction.
Product Details
- AK2515 audio for SPECTRUM analyzer support 300Hz-20KHz precise for frequency sweep, and make reasonable channel settings within the range of 150Hz-20KHz.
- VFD sound level meter display flip function, 16-level brightness adjustment.
- The for SPECTRUM of main landing , peak hold time and descent can be adjusted individually.
- With smooth display and bottomless display mode, excellent AGC processing. Make the signal display richer.
- Using a for professional constant current driver chip with blanking, the LED light has no problem of light and dark flickering.
| Item Weight | 0.5 lbs (230 grams) |
Product Technical Details
| Manufacturer | Truworthymore |
Who Should Buy?
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Audio Enthusiasts
Ideal for individuals who enjoy audio visualization and want to enhance their listening experience through visual feedback.
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DIY Hobbyists
Perfect for DIY enthusiasts looking to experiment with electronics and create their own audio spectrum display projects.
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Educators/Students
Useful for teaching concepts of sound and frequency analysis in physics or electronics courses through hands-on experience.
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Casual Users
May not be suitable for those who simply want a basic audio visualizer without complex features or assembly.
Product Description
Have any Query? Chat with us
Customer Questions & Answers
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Question:
What is included in the LED Audio Spectrum DIY Kit, AK2515?
Answer: The LED Audio Spectrum DIY Kit includes all essential components required to assemble your own audio spectrum analyzer. It typically comes with a circuit board, LED display, necessary electronic parts, and a detailed instruction manual to guide you through the assembly process. This kit enables you to visualize audio signals through dynamic light patterns, making it perfect for music enthusiasts or anyone wanting to understand sound frequency in a captivating way. -
Question:
How does the VFD Sound Level Meter function?
Answer: The VFD Sound Level Meter operates by measuring the sound levels in the environment and visually displaying them on a Vacuum Fluorescent Display (VFD). It detects sound pressure levels and translates them into an easy-to-read format. Additionally, it is beneficial in sound engineering or home audio setups where precise sound level analysis is crucial for optimal performance. -
Question:
Can I use the AK2515 Audio Spectrum Analyzer for music visualization at parties?
Answer: Yes, the AK2515 Audio Spectrum Analyzer is ideal for music visualization, especially at parties. Its impressive LED display reacts to music in real-time, creating an engaging visual experience that enhances the ambiance of any gathering. Its ability to analyze sound frequencies makes it a perfect companion for DJs or live music events. -
Question:
What applications are suitable for the VU Meter Screen Display?
Answer: The VU Meter Screen Display is suitable for various applications including audio engineering, live sound reinforcement, and home entertainment systems. It provides visual feedback of audio levels, allowing users to adjust sound mixes and settings for optimal clarity. This feature is especially useful in studio environments or during live performances where monitoring sound levels is crucial. -
Question:
Is the LED Audio Spectrum DIY Kit beginner-friendly?
Answer: Absolutely! The LED Audio Spectrum DIY Kit is designed to be accessible for even those new to electronics. With clear instructions provided, users can easily follow the steps to assemble the kit while learning about circuit design and audio processing along the way. It's a fantastic educational tool for hobbyists and students interested in electronics. -
Question:
What powers the AK2515 Audio Spectrum Analyzer?
Answer: The AK2515 Audio Spectrum Analyzer is typically powered by a standard DC power source, often with a voltage range compatible with common batteries or wall adapters. This versatility allows users to set up the analyzer in various environments, making it convenient for both portable and stationary use cases such as home studios or outdoor events. -
Question:
Can the VFD Sound Level Meter track sound over time?
Answer: Yes, the VFD Sound Level Meter can be used to track sound levels over time effectively. Many models include features that allow for peak level hold or averaging sound levels, giving users insights into how sound varies in a particular setting. This functionality is particularly beneficial for assessing acoustic spaces or monitoring sound installations. -
Question:
What types of projects can I use the Audio Spectrum Analyzer for?
Answer: The Audio Spectrum Analyzer can be used for a wide range of projects, such as audio visualizations for live performances, interactive art installations, or educational demonstrations in sound engineering classes. By providing a visual representation of audio frequencies, it can also enhance home theater systems, creating a more immersive sound experience. -
Question:
Are there specific tools needed for assembling the DIY Kit?
Answer: Yes, while the LED Audio Spectrum DIY Kit comes with most components, you will need basic electronic tools such as a soldering iron, solder, wire cutters, and a screwdriver for assembly. Having a multimeter on hand can also help diagnose any issues during the build process. These tools enhance the assembly experience and provide opportunities to learn valuable skills in electronics. -
Question:
Where can I buy the LED Audio Spectrum DIY Kit, AK2515 Audio Spectrum Analyzer, VFD Sound Level Meter in Ghana?
Answer: You can purchase the LED Audio Spectrum DIY Kit, AK2515 Audio Spectrum Analyzer, VFD Sound Level Meter on Ubuy. Ubuy is a reliable online platform that offers a vast selection of electronic products, including this audio spectrum analyzer. They provide a straightforward shopping experience, making it easy to find and order your desired products.
JHEUAYK Spectrum Analyzers Editorial Review
The LED Audio Spectrum DIY Kit, known as the AK2515 Audio Spectrum Analyzer, has garnered a mixed reception from customers who appreciate its aesthetic appeal and functionality but have raised concerns over specific performance issues. Reviewers highlight that the kit serves as an engaging audio gadget, particularly when integrated into custom setups such as being mounted inside a computer. The visual display offers a vibrant presentation of audio levels, reminiscent of established graphic equalizers. Users noted that an added inline volume control can enhance the user experience, especially when utilizing external audio sources instead of the built-in microphone input. However, there are notable drawbacks to Consider. Some users pointed out that the frequency bands don't adequately cover a wide audio spectrum and that the display may be misleading, as low frequencies seem to be displayed in an unexpected manner. Moreover, issues such as the always-on Automatic Gain Control (AGC) can render level assessments unhelpful for serious analysis. Unfortunately, reliability has emerged as a significant concern, with at least one reviewer reporting a complete failure of the unit within a year of use and difficulties in obtaining a replacement. Overall, while the AK2515 Audio Spectrum Analyzer offers an interesting and visually pleasing experience for audio enthusiasts, potential buyers should be mindful of its operational limits and the possibility of durability issues. **
Customer Reviews & Ratings
9 customers ratings
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5 Star
42%
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4 Star
31%
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3 Star
0%
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2 Star
13%
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1 Star
14%
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Pros
- Aesthetically pleasing and engaging visual display.
- Versatile power options with USB-C.
- Adjustable brightness and channel balance.
- Compatible with various setups (e.g., can be mounted inside a computer).
Cons
- Limited frequency range coverage.
Platform Trust & Buyer Confidence
MA
Mohammad
Verified buyer
“Excellent quality and original too,when ubuy send original things I will appreciate that ,I very satisfied thank you”
23 July 2026 · via Trustpilot
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Chitra
Verified buyer
“The order and delivery progress was communicated very well. Package arrived within the estimated time. Products arrived as expected in good condition.”
22-Jul-26 · via Trustpilot
K
kund
Verified buyer
“Good supply of products. Safe payment methods, and shipment worldwide! Genuine products.”
23-Jul-26 · via Trustpilot
OO
Onesi
Verified buyer
“Was my first time buying a product from Ubuy, but I found it so helpful. This is reliable. Gonna place a new order!”
22 July 2026 · via Trustpilot
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SAO JOHN
Verified buyer
“Ubuy is a great online platform to buy stuff. Reliable, fast delivery time and great value for money. I've been using Ubuy online shopping platform for three years now and will continue to do so.”
23 July 2026 · via Trustpilot
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GHS 1028
Order now and get it around Friday, September 11
This item is not restrict in my country.(Please click on above link if this item is not restrict in your country, So our team will review and allow.)
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Features & Benefits
- AK2515 audio spectrum analyzer supports precise frequency sweep within a wide range.
- VFD sound level meter display with flip function and 16-level brightness adjustment.
- Adjustable settings for main landing speed, peak hold time, and descent speed.
- Smooth and bottomless display modes with excellent AGC processing.
- Professional constant current driver chip ensures a steady LED light display.
- Comes with 33 green LED modules and a spare for replacement.
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