---
product_id: 518736765
title: "Frequency Divider - 3 Way Speaker Crossover Filter Audio Frequency Divider 300W For DIY KTV Stage Speaker Over-Current Protection Design"
brand: "fictory"
price: "฿4763"
currency: THB
in_stock: false
reviews_count: 6
category: "Fictory"
url: https://www.desertcart.co.th/products/518736765-frequency-divider-3-way-speaker-crossover-filter-audio-frequency-divider
store_origin: TH
region: Thailand
---

# Over-current protection High-quality low-loss capacitors 3-way crossover precision Frequency Divider - 3 Way Speaker Crossover Filter Audio Frequency Divider 300W For DIY KTV Stage Speaker Over-Current Protection Design

**Brand:** fictory
**Price:** ฿4763
**Availability:** ❌ Out of Stock

## Summary

> 🎵 Elevate your sound game — because your stage deserves nothing less!

## Quick Answers

- **What is this?** Frequency Divider - 3 Way Speaker Crossover Filter Audio Frequency Divider 300W For DIY KTV Stage Speaker Over-Current Protection Design by fictory
- **How much does it cost?** ฿4763 with free shipping
- **Is it available?** Currently out of stock
- **Where can I buy it?** [www.desertcart.co.th](https://www.desertcart.co.th/products/518736765-frequency-divider-3-way-speaker-crossover-filter-audio-frequency-divider)

## Best For

- fictory enthusiasts

## Why This Product

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

## Key Features

- • **Fine-Tune Your Sound:** Adjust output by ±3dB with an intuitive switch to match any room or preference.
- • **Powerful 300W Handling:** Supports up to 12-inch speakers with stable 4-8Ω impedance for professional setups.
- • **Built to Endure the Stage:** High-temp resistant wires & ceramic resistors ensure durability under intense use.
- • **Safe & Reliable Performance:** Integrated over-current protection safeguards your gear during every session.
- • **Crystal-Clear Frequency Separation:** Optimizes tweeter, midrange, and bass output for pristine sound clarity.

## Overview

This 3-way frequency divider is a professional-grade speaker crossover filter designed for KTV and stage audio systems. It features high-quality components including temperature-resistant wiring, ceramic resistors, and premium capacitors to deliver clear, balanced sound across tweeter, midrange, and bass channels. With 300W power handling, over-current protection, and adjustable output, it’s the perfect DIY upgrade for audiophiles and professionals seeking durable, high-fidelity sound enhancement.

## Description

The function of the frequency divider is to separate the mixed analogue audio signals into high, medium and low parts, and then send them to the corresponding tweeter, middle and woofer units for playback, achieving the purpose of improving sound quality. Features: 1. This is a three-way KTV with tweeter + mediant + bass, a professional stage speaker crossover and a DIY upgrade tool to improve audio quality. 2. High-quality materials: high temperature resistant wire, wire wound ceramic resistor and imported metal foil. 3. High quality capacitors: low loss and high quality, no more problem with electrolytic capacitors. 4. Ensuring great resilience, long-term durability and very good sound quality. 5. Overcurrent protection design, simple and beautiful lines, reasonable component arrangement. 6. Small switch to adjust the height (usually 3dB can be added). Specification: Material: ABS Colour: green. Power: approx. 300 W. Impedance: 4-8 euros. Connectable speakers: <=12 inches recommended. Install diagonal hole position:19cm Adjacent angles: 14.3 cm and 12.7 cm Size: 150 x 135 mm / 5.9 x 5.3 inches. Weight: approx. 372 g. Package list: 1 x frequency divider. Note: The old and new models will be sent at random.

Review: Better sound than the original. - Works well, separates the signal , a little fiddley to connect. Any DIY enthusiast should find it easy to fit. Good sound, good improvement in the sound quality,
Review: Great sound smaal price

## Features

- Professional audio configuration: The speaker frequency divider has been specially designed for KTV and stage speakers and has a three-way crossover system that includes sections for a tweeter, mediant and bass. This setup ensures that each frequency range is optimally transmitted to the corresponding speaker component, resulting in a clear and balanced sound. It is an ideal choice for professionals looking to improve their audio systems at venues or for high-quality audio projects at home.
- High-quality building materials: This crossover filter is made of high temperature resistant wires and wire-wound ceramic resistors as well as imported metal foil and is designed to withstand rigorous use while maintaining its integrity and efficiency. The use of high-quality materials ensures that the audio quality does not decrease over time and meets the demanding demands of stage performances.
- Superior capacitors for improved performance: Equipped with high-quality capacitors, this 3-way crossover speaker offers low loss and excellent performance and overcomes the common problems associated with electrolytic capacitors. This improvement results in more stable performance and reliable sound quality, which is crucial for both live performances and studio environments.
- Durable and reliable design: with its overcurrent protection mechanism, the audio frequency divider is not only safe to use, but also durable. The design combines aesthetic simplicity with practical arrangement of components, ensuring that the system is both easy to use and delivers efficient and high-quality sound over long periods of time.
- Adjustable sound output: with a small switch that allows users to adjust the height output by approx. 3 dB, this audio filter module board provides additional fine-tuning options. This feature is especially useful for adapting sound to specific room acoustics or personal preferences, making it a versatile tool for audio enthusiasts and professionals alike.

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B08HZBJMHQ |
| Best Sellers Rank | 86,606 in Musical Instruments & DJ ( See Top 100 in Musical Instruments & DJ ) 280 in Guitar Pedal Boards & Cases |
| Colour | default |
| Control method | Touch |
| Guaranteed software updates until | unknown |
| Impedance | 6 Ohms |
| Included components | Frequency Divider |
| Is waterproof | False |
| Item model number | Fictory07h2x8pi5k |
| Item weight | 0.37 Kilograms |
| Manufacturer | Fictory |
| Number of items | 1 |
| Power source | Corded Electric |
| Product Dimensions | 15.1 x 13.6 x 3 cm; 370 g |
| Speaker size | 12 Inches |
| Surround-sound channel configuration | 3.0 |
| Unit count | 1.0 Count |
| Warranty type | Limited |

## Product Details

- **Audio output mode:** Stereo
- **Brand:** Fictory
- **Compatible devices:** Television
- **Connectivity technology:** RCA
- **Material:** ABS, Acrylonitrile Butadiene Styrene
- **Model name:** Lautsprecher Frequenzteiler
- **Mounting type:** Wand- oder Deckenmontage
- **Recommended uses for product:** For Televisions, For Home Theater Systems
- **Speaker maximum output power:** 300 Watts
- **Speaker type:** Component

## Images

![Frequency Divider - 3 Way Speaker Crossover Filter Audio Frequency Divider 300W For DIY KTV Stage Speaker Over-Current Protection Design - Image 1](https://m.media-amazon.com/images/I/612w2kfsjOL.jpg)
![Frequency Divider - 3 Way Speaker Crossover Filter Audio Frequency Divider 300W For DIY KTV Stage Speaker Over-Current Protection Design - Image 2](https://m.media-amazon.com/images/I/61dBiNQGpFL.jpg)
![Frequency Divider - 3 Way Speaker Crossover Filter Audio Frequency Divider 300W For DIY KTV Stage Speaker Over-Current Protection Design - Image 3](https://m.media-amazon.com/images/I/61jXsTnEURL.jpg)
![Frequency Divider - 3 Way Speaker Crossover Filter Audio Frequency Divider 300W For DIY KTV Stage Speaker Over-Current Protection Design - Image 4](https://m.media-amazon.com/images/I/61mAZecE5QL.jpg)
![Frequency Divider - 3 Way Speaker Crossover Filter Audio Frequency Divider 300W For DIY KTV Stage Speaker Over-Current Protection Design - Image 5](https://m.media-amazon.com/images/I/71A1w67sXmL.jpg)

## Customer Reviews

### ⭐⭐⭐⭐ Better sound than the original.
*by A***D on 24 March 2025*

Works well, separates the signal , a little fiddley to connect. Any DIY enthusiast should find it easy to fit. Good sound, good improvement in the sound quality,

### ⭐⭐⭐⭐⭐ Review
*by T***S on 12 March 2024*

Great sound smaal price

### ⭐⭐⭐⭐⭐ Review
*by R***L on 22 October 2024*

Jammer genoeg zijn de wisselfrequenties niet opgegeven ? Na onderzoek: zijn deze 850 Hz en 5800Hz(schakelaar: -3dB) / 6000Hz (schakelaar: 0dB). Hoop dat kopers hier profijt van hebben?

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*Product available on Desertcart Thailand*
*Store origin: TH*
*Last updated: 2026-03-08*