---
product_id: 514432334
title: "VU Meter Kit with Driver Board, Audio Level Indicator, 960uA Max Current Sensitivity, White Backlit, for Power Amplifier DIY Project"
brand: "walfront"
price: "€ 84.00"
currency: EUR
in_stock: true
reviews_count: 2
category: "Walfront"
url: https://www.desertcart.sk/products/514432334-vu-meter-kit-with-driver-board-audio-level-indicator-960ua
store_origin: SK
region: Slovakia
---

# Adjustable white backlit brightness 960uA max current sensitivity Compact & easy DIY installation VU Meter Kit with Driver Board, Audio Level Indicator, 960uA Max Current Sensitivity, White Backlit, for Power Amplifier DIY Project

**Brand:** walfront
**Price:** € 84.00
**Availability:** ✅ In Stock

## Summary

> 🎚️ Elevate your sound game with precision and style!

## Quick Answers

- **What is this?** VU Meter Kit with Driver Board, Audio Level Indicator, 960uA Max Current Sensitivity, White Backlit, for Power Amplifier DIY Project by walfront
- **How much does it cost?** € 84.00 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.sk](https://www.desertcart.sk/products/514432334-vu-meter-kit-with-driver-board-audio-level-indicator-960ua)

## Best For

- walfront enthusiasts

## Why This Product

- Trusted walfront brand quality
- Free international shipping included
- Worldwide delivery with tracking
- 15-day hassle-free returns

## Key Features

- • **Fast & Responsive Metering:** Quick pointer response captures audio peaks better than typical VU meters.
- • **Precision Audio Monitoring:** High 960uA sensitivity ensures minimal distortion and accurate sound level readings.
- • **Versatile DIY Compatibility:** Ideal for home, car audio, and professional amplifier projects with flexible connection options.
- • **Compact & Lightweight Design:** Small footprint and lightweight build make installation effortless and space-saving.
- • **Customizable Visual Feedback:** Adjustable backlight brightness and pointer swing for perfect visibility in any environment.

## Overview

The VU Meter Kit with Driver Board offers a high-sensitivity 960uA audio level indicator featuring adjustable white backlighting and pointer swing. Designed for DIY enthusiasts and audio professionals, it supports versatile applications from home to car audio systems. The kit includes two VU meters, a driver board, cables, and a user manual, enabling fast installation and precise audio monitoring with minimal distortion.

## Description

Specification: Item Type: VU Meter Product Material: ABS, PCB Maximum Current Sensitivity: 960uA ± 10% Internal DC Impedance: 650Ω ± 10% Insulation More than 50MΩ. Friction: ±1mm Pointer Length: 44±1mm from needle end to axes. Pointer Width: 0.45±0.05mm Meter Installation Position: Vertical Backlight Board: Light with backlight, 3V 20mA. Scope of Application: Suitable for DIY, recording studio, equipment, etc. Weight: Approx.206g/7.27oz Package List: 2 x VU Meter 1 x Driver Board 6 x Flexible Flat Cable 1 x Audio Cable 1 x User Manual

Review: Works great as customizeable stereo power meter - I use a class-D power amp which has continuous 400kHz 300mv carrier. I've tried other stereo power meters where either the amp carrier biased the meter up to 0.1 watt, had too narrow a useful power range, or both. My listening is typically less than 1 watt, so I was able to calibrate this meter to 1 watt at the 0dB reading. Full scale, +6 db, corresponds to 8 watts. The response is faster than other meters I've used so it seems useful for capturing peaks. And thankfully it ignores the amp carrier so it reads zero with no signal. One thing tripped me - the signal input for VU1 is the yellow lead, not the read one on the same side as the VU1 jacks.
Review: Good value for experienced electronics DIY - Pros: the meters are large, look great, and work nicely. Backlights are bluish-white. Cons: power supply not included, some soldering required, instructions are not very clear. I had to trace out LED back light polarity with DMM. The driver circuit is the common TS-VU003. It works with either line level audio source, or speaker terminals. The documentation is very poor, but if you're good with electronics you can figure it out. The meters look nice and work well, but they are litterally held together with scotch tape. I thought it was temporary, as it wraps from the back to the sides of the meters. But when I started taking that tape off, it became clear that's whats holding them together. Also, there is no mounting hardware for the meters, and no mounting holes either. Maybe use hot glue. My goal is to make a sensitive AC millivolt meter for electronics work bench for guitars and pedals. I may replace the driver board or just create a high-Z preamp for it...

## Features

- Work: ensure that the recording distortion is small, the maximum current sensitivity is 960uA, and the is high.
- Intelligent Adjustment: backlight brightness and pointer swing are adjustable, the driver board supports two output connection terminals and two level meter backlight power supply, changing the current limiting can connect different backlights.
- Wide Application: can be widely used in DIY, home audio, car audio conversion, etc., very useful and
- Easy Installation: light weight, small size, convenient wiring, saving installation time. Packing list: 2 x VU meter, 1 driver board, 6 x flexible flat cable, 1 x audio cable, 1 x user manual. Easy and fast installation according to the user manual.
- Audio Level Meter: sound level meter includes 2 VU meters and 1 driver board, which is convenient for testing.

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B0B5FCC263 |
| Accessory Connection Type | default |
| Batteries Included? | No |
| Batteries Required? | No |
| Best Sellers Rank | #743,940 in Industrial & Scientific ( See Top 100 in Industrial & Scientific ) #328 in Sound & Noise Meters |
| Certification | CE, FCC |
| Customer Reviews | 3.9 3.9 out of 5 stars (7) |
| Date First Available | July 4, 2022 |
| Finish | Finish |
| Handle Material | default |
| Included Components | inc |
| Installation Method | InstallationMethod |
| Item Package Quantity | 1 |
| Item Weight | 7.3 ounces |
| Item model number | Walfront1ak785ztvu25 |
| Manufacturer | Walfront |
| Material | Material |
| Mounting Type | Surface mount |
| Package Dimensions | 5.63 x 5.51 x 2.44 inches |
| Part Number | Walfront1ak785ztvu25 |
| Power Source | PowerSource |
| Spout Height | 1 Centimeters |
| Voltage | 3 Volts |

## Product Details

- **Voltage:** 3 Volts
- **Manufacturer:** Walfront
- **Maximum Supply Voltage:** 3 Volts (DC)
- **Mounting Type:** Surface Mount
- **Brand:** Walfront

## Images

![VU Meter Kit with Driver Board, Audio Level Indicator, 960uA Max Current Sensitivity, White Backlit, for Power Amplifier DIY Project - Image 1](https://m.media-amazon.com/images/I/717mRB1xURL.jpg)
![VU Meter Kit with Driver Board, Audio Level Indicator, 960uA Max Current Sensitivity, White Backlit, for Power Amplifier DIY Project - Image 2](https://m.media-amazon.com/images/I/71x4VtmdnsL.jpg)
![VU Meter Kit with Driver Board, Audio Level Indicator, 960uA Max Current Sensitivity, White Backlit, for Power Amplifier DIY Project - Image 3](https://m.media-amazon.com/images/I/71+TWayj0GL.jpg)
![VU Meter Kit with Driver Board, Audio Level Indicator, 960uA Max Current Sensitivity, White Backlit, for Power Amplifier DIY Project - Image 4](https://m.media-amazon.com/images/I/71gbg256JwL.jpg)
![VU Meter Kit with Driver Board, Audio Level Indicator, 960uA Max Current Sensitivity, White Backlit, for Power Amplifier DIY Project - Image 5](https://m.media-amazon.com/images/I/71zwk5UZQ4L.jpg)

## Questions & Answers

**Q: what is the back light color yellow or blue ?**
A: It's more white than yellow.

## Customer Reviews

### ⭐⭐⭐⭐⭐ Works great as customizeable stereo power meter
*by C***O on August 19, 2024*

I use a class-D power amp which has continuous 400kHz 300mv carrier. I've tried other stereo power meters where either the amp carrier biased the meter up to 0.1 watt, had too narrow a useful power range, or both. My listening is typically less than 1 watt, so I was able to calibrate this meter to 1 watt at the 0dB reading. Full scale, +6 db, corresponds to 8 watts. The response is faster than other meters I've used so it seems useful for capturing peaks. And thankfully it ignores the amp carrier so it reads zero with no signal. One thing tripped me - the signal input for VU1 is the yellow lead, not the read one on the same side as the VU1 jacks.

### ⭐⭐⭐⭐ Good value for experienced electronics DIY
*by M***T on June 11, 2024*

Pros: the meters are large, look great, and work nicely. Backlights are bluish-white. Cons: power supply not included, some soldering required, instructions are not very clear. I had to trace out LED back light polarity with DMM. The driver circuit is the common TS-VU003. It works with either line level audio source, or speaker terminals. The documentation is very poor, but if you're good with electronics you can figure it out. The meters look nice and work well, but they are litterally held together with scotch tape. I thought it was temporary, as it wraps from the back to the sides of the meters. But when I started taking that tape off, it became clear that's whats holding them together. Also, there is no mounting hardware for the meters, and no mounting holes either. Maybe use hot glue. My goal is to make a sensitive AC millivolt meter for electronics work bench for guitars and pedals. I may replace the driver board or just create a high-Z preamp for it...

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*Product available on Desertcart Slovakia*
*Store origin: SK*
*Last updated: 2026-02-24*