---
product_id: 500225182
title: "WEON Tiny Subwoofer Preamp kit Tight Bass | Low Pass Filter | Bass Board | Inbuilt Gain | DC Single Supply +12 to 18 Volts"
brand: "weon ; the next level of innovative circuit boards & amplifiers"
price: "€ 1.19"
currency: EUR
in_stock: false
reviews_count: 4
url: https://www.desertcart.gr/products/500225182-weon-tiny-subwoofer-preamp-kit-tight-bass-low-pass-filter
store_origin: GR
region: Greece
---

# 12-24V DC power range Tight bass precision Inbuilt gain & volume control WEON Tiny Subwoofer Preamp kit Tight Bass | Low Pass Filter | Bass Board | Inbuilt Gain | DC Single Supply +12 to 18 Volts

**Brand:** weon ; the next level of innovative circuit boards & amplifiers
**Price:** € 1.19
**Availability:** ❌ Out of Stock

## Summary

> 🎵 Feel the bass, not the buzz—upgrade your subwoofer game now!

## Quick Answers

- **What is this?** WEON Tiny Subwoofer Preamp kit Tight Bass | Low Pass Filter | Bass Board | Inbuilt Gain | DC Single Supply +12 to 18 Volts by weon ; the next level of innovative circuit boards & amplifiers
- **How much does it cost?** € 1.19 with free shipping
- **Is it available?** Currently out of stock
- **Where can I buy it?** [www.desertcart.gr](https://www.desertcart.gr/products/500225182-weon-tiny-subwoofer-preamp-kit-tight-bass-low-pass-filter)

## Best For

- weon ; the next level of innovative circuit boards & amplifiers enthusiasts

## Why This Product

- Trusted weon ; the next level of innovative circuit boards & amplifiers brand quality
- Free international shipping included
- Worldwide delivery with tracking
- 15-day hassle-free returns

## Key Features

- • **Compact Powerhouse:** Ultra-compact 45x46x20mm design packs professional-grade subwoofer preamp tech into a tiny footprint.
- • **Plug & Play Simplicity:** Direct plug-in installation means zero soldering or wire cutting—ideal for both beginners and pros.
- • **Precision Bass Control:** Fine-tune your low-end thump with inbuilt gain and volume adjustments for that perfect tight bass experience.
- • **Ear-Saving Sound Quality:** Delivers deep bass without harsh treble or vocal distortion—protect your ears while enjoying immersive sound.
- • **Wide Voltage Compatibility:** Operates seamlessly on any +12 to 24V DC power amplifier board for reliable, consistent performance.

## Overview

The WEON Tiny Subwoofer Preamp Kit (Model 9366-PRE-4151) is a compact, high-quality bass enhancement board designed for subwoofers. Featuring inbuilt gain and volume controls, it allows precise bass tuning and connects easily to any +12 to 24V DC power amplifier without soldering. Perfect for audiophiles and technicians seeking tight, distortion-free low-end sound in a plug-and-play format.

## Description

You love bass, but it's always too loud and never tight enough. This is the solution you've been looking for! TINY Subwoofer PreAmp Kit is designed to give you tight bass on your subwoofer with an amplifier board of your choice, without destroying your ears with irritating treble and vocals. Save your ears and enjoy your music!

Review: Spr - Nic product
Review: Shame on the supplier of this pcb - Why do you people behave so low . Why do you people hide the ic number used in the circuit. It's not you who designed the IC then why do you erase the ic number. Do you think by erasing the number you become so great? This is very bad for your growth.

## Features

- Get that low-end thump you love from your subwoofer with this high-quality subwoofer pre-amp kit
- Features inbuilt gain and volume adjustment that allow you to fine tune the bass to your liking
- Connect to any power amplifier board with +12 to 24 Volts DC Supply to get reliable performance
- Direct plug-in installation means you don't need to cut wires or solder connections
- Easy installation process with clear marking makes it perfect for beginners and Technicians

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B0BR558CX6 |
| Audio Driver Type | Dynamic Driver |
| Audio Output Mode | Mono |
| Best Sellers Rank | #380,731 in Electronics ( See Top 100 in Electronics ) #29 in Pre-Amplifiers |
| Box Contents | 1 Unit of Main Board only |
| Brand | WEON ; the next level of innovative circuit boards & amplifiers |
| Brand Name | WEON ; the next level of innovative circuit boards & amplifiers |
| Compatible Devices | bass |
| Connectivity Protocol | Auxiliary |
| Connectivity Technology | Auxiliary |
| Control Method | Touch |
| Customer Reviews | 3.6 out of 5 stars 33 Reviews |
| Frequency Response | 85 Hz |
| Input Voltage | 12 Volts (DC) |
| Is Waterproof | false |
| Item Dimensions D x W x H | 45D x 46W x 20H Millimeters |
| Manufacturer | WEON Electro Technologies |
| Model Name | 9366-PRE-4151 |
| Model Number | 9366-PRE-4151 |
| Mounting Type | Tabletop Mount |
| Network Connectivity Technology | Auxiliary |
| Number of Audio Channels | 1.0 |
| Number of Items | 1 |
| Power Source | Corded Electric |
| Product Features | Subwoofer |
| Speaker Size | 1 Inches |
| Speaker Type | Subwoofer |
| Tweeter Driver Diameter | 1 Inches |
| Unit Count | 1.00 Count |
| Warranty Description | No Warranty |

## Product Details

- **Brand:** WEON ; the next level of innovative circuit boards & amplifiers
- **Frequency Response:** 85 Hz
- **Connectivity Technology:** Auxiliary
- **Audio Output Mode:** Mono
- **Mounting Type:** Tabletop Mount

## Images

![WEON Tiny Subwoofer Preamp kit Tight Bass | Low Pass Filter | Bass Board | Inbuilt Gain | DC Single Supply +12 to 18 Volts - Image 1](https://m.media-amazon.com/images/I/81U12vJ6XtL.jpg)
![WEON Tiny Subwoofer Preamp kit Tight Bass | Low Pass Filter | Bass Board | Inbuilt Gain | DC Single Supply +12 to 18 Volts - Image 2](https://m.media-amazon.com/images/I/81pilCaeGyL.jpg)
![WEON Tiny Subwoofer Preamp kit Tight Bass | Low Pass Filter | Bass Board | Inbuilt Gain | DC Single Supply +12 to 18 Volts - Image 3](https://m.media-amazon.com/images/I/81gGKkEQByL.jpg)
![WEON Tiny Subwoofer Preamp kit Tight Bass | Low Pass Filter | Bass Board | Inbuilt Gain | DC Single Supply +12 to 18 Volts - Image 4](https://m.media-amazon.com/images/I/61kKLNTxfIL.jpg)
![WEON Tiny Subwoofer Preamp kit Tight Bass | Low Pass Filter | Bass Board | Inbuilt Gain | DC Single Supply +12 to 18 Volts - Image 5](https://m.media-amazon.com/images/I/71D6R8hNR7L.jpg)

## Customer Reviews

### ⭐⭐⭐⭐⭐ Spr
*by N***T on 30 April 2023*

Nic product

### ⭐ Shame on the supplier of this pcb
*by S***V on 1 September 2024*

Why do you people behave so low . Why do you people hide the ic number used in the circuit. It's not you who designed the IC then why do you erase the ic number. Do you think by erasing the number you become so great? This is very bad for your growth.

### ⭐⭐⭐ Connector cable don't receive
*by P***R on 8 May 2023*

Connector cable don't receive

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*Product available on Desertcart Greece*
*Store origin: GR*
*Last updated: 2026-04-24*