---
product_id: 287591760
title: "Eujgoov AC 12V OP-AMP HIFI Amplifier HIFI Preamp NE5532 Pre-amplifier Containing 10 Times the Tone Board Preamp(DIY KIT)"
brand: "eujgoov"
price: "¥3706"
currency: JPY
in_stock: true
category: "Eujgoov"
url: https://www.desertcart.jp/products/287591760-eujgoov-ac-12v-op-amp-hifi-amplifier-hifi-preamp-ne5532
store_origin: JP
region: Japan
---

# 10x tone board preamp upgrade-friendly op amp socket 3-band tone control Eujgoov AC 12V OP-AMP HIFI Amplifier HIFI Preamp NE5532 Pre-amplifier Containing 10 Times the Tone Board Preamp(DIY KIT)

**Brand:** eujgoov
**Price:** ¥3706
**Availability:** ✅ In Stock

## Summary

> 🎧 Elevate your sound game—because your ears deserve the VIP treatment.

## Quick Answers

- **What is this?** Eujgoov AC 12V OP-AMP HIFI Amplifier HIFI Preamp NE5532 Pre-amplifier Containing 10 Times the Tone Board Preamp(DIY KIT) by eujgoov
- **How much does it cost?** ¥3706 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.jp](https://www.desertcart.jp/products/287591760-eujgoov-ac-12v-op-amp-hifi-amplifier-hifi-preamp-ne5532)

## Best For

- eujgoov enthusiasts

## Why This Product

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

## Key Features

- • **Classic Meets Modern:** A mature, optimized design that balances vintage warmth with contemporary performance.
- • **Modular Upgrade Design:** Easily swap the NE5532 op amp IC to match your evolving audio preferences without hassle.
- • **Robust Double-Sided PCB:** Engineered with 1.6mm thick, double-layer PCB for low noise and maximum signal clarity.
- • **DIY Enthusiast’s Dream:** Assembled board kit invites hands-on customization—perfect for the tech-savvy audiophile.
- • **Precision 3-Band Tone Control:** Tailor your treble, alto, and bass with surgical accuracy for a truly personalized soundscape.

## Overview

The Eujgoov AC 12V NE5532 HIFI Preamp DIY Kit features a 10x tone board preamplifier with precise treble, alto, and bass controls. Built on a sturdy double-sided 1.6mm PCB, it offers low noise and a modular op amp socket for easy upgrades. Designed for audiophiles who value both sound quality and customization, this solid-state amplifier kit delivers professional-grade audio tuning in a compact, hands-on format.

## Description

Description: This is a mature classic design,New optimization,Double side -4 1.6MM PCB Material,Each from both acoustic and aesthetic point of view to consider,Whole board without jumpers,beautiful and practical! When users in the audio recording,the speaker unit and other equipment place is not necessarily , pure passthrough preamp may not be able to meet the requirements,then add the tone adjustment becomes very important, if you have no extra power supply equipment, Passive preamp tone is preferred. It can adjust the treble and bass frequency effect is very obvious, let amplifier and speakers with more reasonably. Specifications: Model: NE5532 Supply Voltage: AC 12V Size: 100x43.5mm Type: assembled board DIY KIT(Need welding by yourself!） Note: Please allow 1-3mm error due to manual measurement. pls make sure you do not mind before you bid Due to the difference between different monitors, the picture may not reflect the actual color of the item. Thank you! Package includes: 1set x NE5532 HIFI Preamplifier Control Board

## Features

- 【Description】Contains 10 times the tone board preamp, and treble, alto, bass, volume control
- 【Equipment】With op amp IC package socket, flexible, easy to upgrade, suitable for different tastes
- 【Features】Board layout is reasonable, low noise, component layout nice, maximum to meet your critical eye
- 【High-quality material】Double side -4 1.6MM PCB Material
- 【Performance】use of cost-effective ,New optimization high NE5532 OP-AMP

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B08VW6M48V |
| Amplifier Type | Solid State |
| Best Sellers Rank | #106,527 in Electronics ( See Top 100 in Electronics ) #304 in Home Audio Amplifiers |
| Brand | Eujgoov |
| Built-In Media | inc |
| Compatible Devices | default |
| Compatible devices | default |
| Connector Type | 6.35mm Jack, 3.5mm Jack, RCA |
| Country of Origin | China |
| Customer Reviews | 1.0 out of 5 stars 1 Review |
| Enclosure Material | Material |
| Item Weight | 68.5 Grams |
| Item height | 3 centimeters |
| Item weight | 68.5 Grams |
| Manufacturer | Eujgoov |
| Model Name | NE5532 |
| Model name | NE5532 |
| Number of Bands | 3 |
| Number of bands | 3 |
| Power Source | PowerSource |

## Product Details

- **Brand:** Eujgoov
- **Compatible devices:** default
- **Material:** Material
- **Item weight:** 68.5 Grams
- **Model name:** NE5532

## Images

![Eujgoov AC 12V OP-AMP HIFI Amplifier HIFI Preamp NE5532 Pre-amplifier Containing 10 Times the Tone Board Preamp(DIY KIT) - Image 1](https://m.media-amazon.com/images/I/61WQwRPv+YL.jpg)
![Eujgoov AC 12V OP-AMP HIFI Amplifier HIFI Preamp NE5532 Pre-amplifier Containing 10 Times the Tone Board Preamp(DIY KIT) - Image 2](https://m.media-amazon.com/images/I/71+4cJivFAL.jpg)
![Eujgoov AC 12V OP-AMP HIFI Amplifier HIFI Preamp NE5532 Pre-amplifier Containing 10 Times the Tone Board Preamp(DIY KIT) - Image 3](https://m.media-amazon.com/images/I/71EIkvJrYML.jpg)
![Eujgoov AC 12V OP-AMP HIFI Amplifier HIFI Preamp NE5532 Pre-amplifier Containing 10 Times the Tone Board Preamp(DIY KIT) - Image 4](https://m.media-amazon.com/images/I/71JtvHOqqPL.jpg)
![Eujgoov AC 12V OP-AMP HIFI Amplifier HIFI Preamp NE5532 Pre-amplifier Containing 10 Times the Tone Board Preamp(DIY KIT) - Image 5](https://m.media-amazon.com/images/I/71XWglaAeVL.jpg)

## Frequently Bought Together

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*Product available on Desertcart Japan*
*Store origin: JP*
*Last updated: 2026-03-03*