---
product_id: 105853013
title: "DollaTek 400W Adjustable Multi Speaker Treble/high Bass Audio Frequency Divider 2-Way Crossover Filters"
brand: "dollatek"
price: "€ 17.44"
currency: EUR
in_stock: true
reviews_count: 13
category: "Dolla Tek"
url: https://www.desertcart.be/products/105853013-dollatek-400w-adjustable-multi-speaker-treble-high-bass-audio-frequency
store_origin: BE
region: Belgium
---

# 400W max power output Anaerobic copper winding inductance Adjustable treble & bass crossover DollaTek 400W Adjustable Multi Speaker Treble/high Bass Audio Frequency Divider 2-Way Crossover Filters

**Brand:** dollatek
**Price:** € 17.44
**Availability:** ✅ In Stock

## Summary

> 🎶 Elevate your audio game with precision and power — don’t just listen, experience sound!

## Quick Answers

- **What is this?** DollaTek 400W Adjustable Multi Speaker Treble/high Bass Audio Frequency Divider 2-Way Crossover Filters by dollatek
- **How much does it cost?** € 17.44 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.be](https://www.desertcart.be/products/105853013-dollatek-400w-adjustable-multi-speaker-treble-high-bass-audio-frequency)

## Best For

- dollatek enthusiasts

## Why This Product

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

## Key Features

- • **Precision Audio Control:** Fine-tune your sound with adjustable treble and bass settings for a personalized listening experience.
- • **Versatile Compatibility:** Seamlessly integrates with 2-way and 2.1 speaker systems, including automotive and satellite speakers.
- • **Plug-and-Play Convenience:** No soldering required—easy installation and on-the-fly sound debugging to match your vibe.
- • **Premium Copper Inductance:** Utilizes anaerobic copper winding and pure copper wire for superior signal clarity and durability.
- • **Robust 400W Power Handling:** Supports speakers up to 400 watts, perfect for powerful home or automotive audio setups.

## Overview

The DollaTek 400W Adjustable Multi Speaker Crossover is a compact, high-performance audio frequency divider designed for 2-way and 2.1 speaker systems. Featuring adjustable treble and bass controls, premium anaerobic copper winding inductance, and compatibility with 4-16 ohm speakers, it delivers crisp, customizable sound for home, automotive, or professional use. Easy to install with no soldering needed, it empowers audiophiles and DIY enthusiasts to optimize their sound environment effortlessly.

## Description

Suitable for speaker power: 400 W or less Suitable for speaker impedance: 4 to 16 ohms Pack 1 x 400W crossover filter

Review: Great thanks 👍 - I fitted this to an old disco speaker so I could have music playing in a factory. It did the job perfectly. A result , I now have music at work and a working pair of disco speakers .
Review: Great Little Crossovers - These crossovers are great for the price and serve a purpose in DIY speaker builds - some reviews state that it says 2 items in the title but I think this might have been confused with the 2-way label. Overall great units, with a decent build quality.

## Features

- Size: 7 x 5 x 2.5cm (LWH)
- Inductance adopts anaerobic copper winding , and pure copper wire.
- The crossover soprano + available bass binary frequency sound box, can also be used in 2.1 the high small satellite box and automotive loudspeakers.
- Implementing overall debugging, no welding, using very convenient, and listening to the sound effects can implement debugging control according to their own interests.
- Large capacity, reasonable design, beautiful appearance, quality achieve full self control.

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B07KPV46FC |
| Age Range Description | Adult |
| Antenna Location | For surround sound systems and gaming consoles |
| Audio Driver Size | 7 Centimetres |
| Audio Driver Type | Dynamic Driver |
| Audio Output Mode | Stereo |
| Audio output mode | Stereo |
| Best Sellers Rank | 855 in Car Audio & Video Accessories |
| Box Contents | Product |
| Brand | DollaTek |
| Brand Name | DollaTek |
| Colour | brown |
| Compatible Devices | Car |
| Compatible with Vehicle Type | Car |
| Connectivity Protocol | Bluetooth |
| Connectivity technology | Bluetooth |
| Control Method | Voice |
| Controller Type | Remote Control |
| Country of Origin | China |
| Customer Package Type | FFP |
| Customer Reviews | 4.2 out of 5 stars 268 Reviews |
| Enclosure Material | copper |
| Impedance | 16 Ohms |
| Input Voltage | 230 Volts (AC) |
| Input voltage | 230 Volts (AC) |
| Is Electric | Yes |
| Is Waterproof | False |
| Item Dimensions D x W x H | 2.5D x 5W x 7H centimetres |
| Item Weight | 0.06 Kilograms |
| MP3 player | No |
| Manufacturer | DollaTek |
| Maximum Speaker Output Power (in watts) | 400 Watts |
| Model Name | DollaTek |
| Model Number | DollaTek |
| Mounting Type | Tabletop Mount |
| Mounting type | Tabletop Mount |
| Network Connectivity Technology | Bluetooth |
| Number Of Circuits | 3 |
| Number of Audio Channels | 2.0 |
| Number of Items | 1 |
| Power Source | Corded Electric |
| Processor Count | 1 |
| Product Features | Adjustable crossover for treble and bass, adjustable settings and compatibility with 2.1 systems |
| Speaker Size | 7 Centimetres |
| Speaker Type | Component |
| Speaker maximum output power | 400 Watts |
| Specific Uses For Product | For surround sound systems |
| Subwoofer Connectivity Technology | Wired |
| Tweeter Diameter | 1 Inches |
| UPC | 725835034494 |
| Warranty Type | Limited |
| Water Resistance Level | Not Water Resistant |
| Wireless Technology Type | Bluetooth |
| Woofer Driver Diameter | 7 Centimetres |

## Product Details

- **Audio output mode:** Stereo
- **Brand:** DollaTek
- **Connectivity technology:** Bluetooth
- **Input voltage:** 230 Volts (AC)
- **Material:** copper
- **Model name:** DollaTek
- **Mounting type:** Tabletop Mount
- **Speaker maximum output power:** 400 Watts
- **Speaker type:** Component
- **Special feature:** Adjustable crossover for treble and bass, adjustable settings and compatibility with 2.1 systems

## Images

![DollaTek 400W Adjustable Multi Speaker Treble/high Bass Audio Frequency Divider 2-Way Crossover Filters - Image 1](https://m.media-amazon.com/images/I/61NlrxnSoUL.jpg)
![DollaTek 400W Adjustable Multi Speaker Treble/high Bass Audio Frequency Divider 2-Way Crossover Filters - Image 2](https://m.media-amazon.com/images/I/51Ag-UxiXzL.jpg)
![DollaTek 400W Adjustable Multi Speaker Treble/high Bass Audio Frequency Divider 2-Way Crossover Filters - Image 3](https://m.media-amazon.com/images/I/51SuBlcY0oL.jpg)
![DollaTek 400W Adjustable Multi Speaker Treble/high Bass Audio Frequency Divider 2-Way Crossover Filters - Image 4](https://m.media-amazon.com/images/I/61qbGOV0jvL.jpg)
![DollaTek 400W Adjustable Multi Speaker Treble/high Bass Audio Frequency Divider 2-Way Crossover Filters - Image 5](https://m.media-amazon.com/images/I/51akXwap2WL.jpg)

## Customer Reviews

### ⭐⭐⭐⭐⭐ Great thanks 👍
*by D***N on 18 December 2025*

I fitted this to an old disco speaker so I could have music playing in a factory. It did the job perfectly. A result , I now have music at work and a working pair of disco speakers .

### ⭐⭐⭐⭐ Great Little Crossovers
*by B***N on 29 May 2023*

These crossovers are great for the price and serve a purpose in DIY speaker builds - some reviews state that it says 2 items in the title but I think this might have been confused with the 2-way label. Overall great units, with a decent build quality.

### ⭐⭐⭐⭐⭐ Great quality
*by M***N on 21 August 2024*

I didn’t choose to use this in the end, as my project turned out not to need it. However, I can comment on the quality. It certainly looks like it has used good quality components, which have been tidily fixed to the board. I would be happy to use these in any future build as they certainly look to be good value for money!

## Frequently Bought Together

- DollaTek 400W Adjustable Multi Speaker Treble/high Bass Audio Frequency Divider 2-Way Crossover Filters
- QTX 4.5" Replacement Silk Dome Tweeter
- High Powered Woofer With Aramid Fibre Cone | 6.5" Driver, 8 Ohms, 250W

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*Product available on Desertcart Belgium*
*Store origin: BE*
*Last updated: 2026-07-20*