--- product_id: 213214517 title: "Comimark 1Pcs MCU Adjustable Display Pattern LED VU Meter Level Indicator 16 LED Dual Channel" brand: "comimark" price: "β‚Ή 1878" currency: INR in_stock: true reviews_count: 8 url: https://www.desertcart.in/products/213214517-comimark-1pcs-mcu-adjustable-display-pattern-led-vu-meter-level store_origin: IN region: India --- # 70mA low power consumption 16 LED dual-channel display DC 8-12V power range Comimark 1Pcs MCU Adjustable Display Pattern LED VU Meter Level Indicator 16 LED Dual Channel **Brand:** comimark **Price:** β‚Ή 1878 **Availability:** βœ… In Stock ## Summary > πŸŽ›οΈ Light up your sound with precision and style! ## Quick Answers - **What is this?** Comimark 1Pcs MCU Adjustable Display Pattern LED VU Meter Level Indicator 16 LED Dual Channel by comimark - **How much does it cost?** β‚Ή 1878 with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [www.desertcart.in](https://www.desertcart.in/products/213214517-comimark-1pcs-mcu-adjustable-display-pattern-led-vu-meter-level) ## Best For - comimark enthusiasts ## Why This Product - Trusted comimark brand quality - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Key Features - β€’ **Plug & Play Setup:** Includes 3-pin cables and surface mount design for quick integrationβ€”get your system live in minutes. - β€’ **Adjustable MCU Display:** Customizable display patterns let you tailor the VU meter to your unique setup and style. - β€’ **Precision LED Metering:** 16 vibrant LEDs deliver real-time, dual-channel audio level visualization for pro-grade monitoring. - β€’ **Compact & Modern Design:** Sleek rectangular metal casing with a painted finish fits seamlessly into any tech-savvy workspace. - β€’ **Low Power, High Efficiency:** Operates on a minimal 70mA current at 8-12V DC, ensuring energy-smart performance without compromise. ## Overview The Comimark MCU Adjustable Display Pattern LED VU Meter is a compact, dual-channel audio level indicator featuring 16 green LEDs. Powered by 8-12V DC with low 70mA consumption, it offers customizable display modes in a sleek metal housing, perfect for professional audio monitoring and modern setups. ## Description Comimark 1Pcs MCU Adjustable Display Pattern LED VU Meter Level Indicator 16 LED Dual Channel ## Features - LEPower supply voltage: DC 8 v to 12 v maximum current: about 70 mAD VSignal input range: minimum 300 mv. Max 5 v (don't take too strong signal)U Meter Level Indicator 16 LED Dual Cha - Signal input range: minimum 300 mv. Max 5 v (don't take too strong signal) - Packaging 1pcs*Green color MCU Adjustable Display Pattern LED VU Meter Level Indicator 16 LED Dual Channel 1x3pin cables(If the number of products received is incorrect, please contact us . we will refund or give you a replacement) - We highly appreciate all customers opinions to improve the selling, also if anything you unsatisfied, please contact us for probable best solution. ## Technical Specifications | Specification | Value | |---------------|-------| | Color | Green | | Shape | Rectangular | | Material | Metal | | Finish Type | Painted | | Light Source Type | Light Emitting Diode | | Power Source | Corded Electric | | Brand | Comimark | | Style | Modern | | Voltage | 5 Volts | | Mounting Type | Surface Mount | | Bulb Features | Customizable Display Modes, Dual Channel Support | | Number of Light Sources | 16 | | Are Batteries Included | No | | Amperage | 0.07 Amps | | Manufacturer | Comimark | | UPC | 657835708221 | | Part Number | LY484 | | Item Weight | 3.98 ounces | | Product Dimensions | 1.97 x 1.97 x 4.33 inches | | Item model number | LY484 | | Assembled Height | 11 centimeters | | Assembled Length | 50 millimeters | | Assembled Width | 50 millimeters | | Finish types | Painted | | Batteries Included? | No | | Batteries Required? | No | ## Product Details - **Color:** Green - **Shape:** Rectangular - **Material:** Metal - **Finish Type:** Painted - **Light Source Type:** Light Emitting Diode ## Images ![Comimark 1Pcs MCU Adjustable Display Pattern LED VU Meter Level Indicator 16 LED Dual Channel - Image 1](https://m.media-amazon.com/images/I/61b6heeZJ5L.jpg) ## Customer Reviews ### ⭐⭐⭐⭐⭐ Great VU Meter that does what it advertises. *by B***A on March 18, 2022* I needed an easy to see visual indicator to assist in tuning in Morse Code and other Digital Modes on my ham radio. A conventional analog or digital meter was out of the question because they are too slow to react to fast changing tones. I took a chance and purchased this VU meter even though the specs are kind of vague. When it arrived, I was pleasantly surprised because the construction and soldering was first rate. But would it work?I hooked it to a 10 volt DC supply and attached the input leads to the speaker of a small transistor radio. I discovered that even at low volumes the meter was very sensitive to the sound. The lights would go all the way up to maximum without even having to turn up the volume very much. I will probably add some attenuation to the input leads in the final construction, but it's nice to know that the sensitivity is there if I would need it later.Overall, I am very pleased with this product. The lights are all bright green, and I mean BRIGHT. I may put a green filter in front to tone them down a bit. There are no red LEDs at all, but I didn't really care about that. There are a couple of tiny buttons on the board and I believe you can press them to give other modes of operation. I didn't try them yet because the default setting is already what I wanted. I am planning to place this is a case along with some sharp filters so I can use it to tune digital stations for maximum reception.The only way I could improve on this unit is if they would have used a rectangular bar graph LED instead. But at this price point I am quite happy with what I got and that it works as well as it does. I will be buying more of these units to use in different projects where I need a simple fast-acting indicator. One thing I would appreciate is some type of instructions on how the buttons work. I don't like pushing unlabeled buttons unless I know in advance what the expected result would be. ### ⭐⭐⭐⭐ I got one with a poopie LED Will try again. *by S***L on March 19, 2024* My friend got one, he had to return his because it didn't work, but the second one he got was great.So great that I decided to get one.It came in and I was excited... But mine was missing it's cable.My friend who got the exact same unit let me test it with his cable, and it looked great! But one of the LEDs is weak and sometimes doesn't come on at all.I am just returning it, and will likely pick it back up again at a later time. This would have just been another project for me anyway ### ⭐⭐⭐⭐⭐ Great product *by M***. on July 24, 2022* This Phil meter is a very handy little device. It is designed to be viewed on its side and not vertical. The right channel is the top set of lights and the left channel is the bottom set of lights. I think they did this because there are at least eight different modes on how you can view the lights, which is why I think they are all green. There are at least eight different levels of brightness. These LEDs are very very bright so I have mine set on the lowest brightness. Switch to us for changing viewing modes, and switch one is for adjusting brightness. ## Frequently Bought Together - Comimark 1Pcs MCU Adjustable Display Pattern LED VU Meter Level Indicator 16 LED Dual Channel - EDGELEC 120pcs 20cm Breadboard Jumper Wires Male to Male Multicolored Dupont Wire 7.9 inch 1pin-1pin 2.54mm Connector for DIY Arduino Raspberry PI 10 15 20 30 40 50 100cm Optional Ribbon Cables - ALLECIN RFP30N06LE N-Channel Power MOSFET Transistors 30A 60V P30N06LE Mosfets Transistor 30 Amp 60 Volt TO-220 (Pack of 10Pcs) --- ## Why Shop on Desertcart? - πŸ›’ **Trusted by 1.3+ Million Shoppers** β€” Serving international shoppers since 2016 - 🌍 **Shop Globally** β€” Access 737+ million products across 21 categories - πŸ’° **No Hidden Fees** β€” All customs, duties, and taxes included in the price - πŸ”„ **15-Day Free Returns** β€” Hassle-free returns (30 days for PRO members) - πŸ”’ **Secure Payments** β€” Trusted payment options with buyer protection - ⭐ **TrustPilot Rated 4.5/5** β€” Based on 8,000+ happy customer reviews **Shop now:** [https://www.desertcart.in/products/213214517-comimark-1pcs-mcu-adjustable-display-pattern-led-vu-meter-level](https://www.desertcart.in/products/213214517-comimark-1pcs-mcu-adjustable-display-pattern-led-vu-meter-level) --- *Product available on Desertcart India* *Store origin: IN* *Last updated: 2026-05-17*