---
product_id: 375521096
title: "DollaTek 400W Multi-Speakers Adjustable Treble/Bass Cross Filter Audio 2 Channels"
brand: "dollatek"
price: "₨819"
currency: SCR
in_stock: true
reviews_count: 5
category: "Dolla Tek"
url: https://www.desertcart.sc/products/375521096-dollatek-400w-multi-speakers-adjustable-treble-bass-cross-filter-audio
store_origin: SC
region: Seychelles
---

# 400W max power output Compatible with 4-16Ω impedance speakers Adjustable treble & bass crossover DollaTek 400W Multi-Speakers Adjustable Treble/Bass Cross Filter Audio 2 Channels

**Brand:** dollatek
**Price:** ₨819
**Availability:** ✅ In Stock

## Summary

> 🎧 Elevate your sound game — don’t just listen, experience every note!

## Quick Answers

- **What is this?** DollaTek 400W Multi-Speakers Adjustable Treble/Bass Cross Filter Audio 2 Channels by dollatek
- **How much does it cost?** ₨819 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.sc](https://www.desertcart.sc/products/375521096-dollatek-400w-multi-speakers-adjustable-treble-bass-cross-filter-audio)

## 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

- • **Seamless Integration:** Works flawlessly with 2.1 systems and automotive speakers, enhancing both sub-bass and treble clarity.
- • **Powerful Compatibility:** Supports up to 400W speaker power and 4-16 ohm impedance, perfect for car and home audio setups.
- • **Precision Audio Control:** Fine-tune your sound with adjustable treble and bass crossovers for a personalized listening experience.
- • **Compact & Durable Design:** Sleek 7x5x2.5 cm copper-wound inductor housing ensures premium sound quality in a space-saving form.
- • **Effortless Setup & Control:** Global debugging and Bluetooth remote control make tuning your audio system intuitive and hassle-free.

## Overview

The DollaTek 400W Multi-Speakers Adjustable Treble/Bass Cross Filter is a compact, high-performance audio crossover designed for 2-channel stereo and 2.1 speaker systems. Featuring a pure copper anaerobic winding inductor, it supports speakers with 4-16 ohm impedance and up to 400W power. Its adjustable crossover settings allow precise tuning of treble and bass frequencies, ideal for automotive and home audio enthusiasts seeking superior sound customization and clarity.

## Description

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

Review: Excellent for sub bass and treble - Excellent crossover
Review: Kwaliteit - Goede keus

## Features

- Size: 7 x 5 x 2.5 cm (L x W x H)
- The inductor adopts anaerobic copper winding and pure copper wire.
- The Soprano Cross+ sound box available in low binary frequency, can also be used in 2.1 in small and tall satellite speakers and in automotive speakers.
- Implementing global debugging, lack of soldering, very convenient use, and listening to sound effects can implement debugging control according to their own interests.
- Large capacity, reasonable design, beautiful appearance, quality allows full self-control.

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B07KPV46FC |
| Additional Features | Adjustable crossover for treble and bass, adjustable settings and compatibility with 2.1 systems |
| Age Range Description | Adult |
| Antenna Location | welding |
| Audio Driver Size | 7 Centimeters |
| Audio Driver Type | Dynamic Driver |
| Audio Output Mode | Stereo |
| Audio output mode | Stereo |
| Brand | DollaTek |
| Built-In Media | Product |
| Color | brown |
| Compatible Devices | Car |
| Compatible with Vehicle Type | Car |
| Connectivity Protocol | Bluetooth |
| Connectivity Technology | Bluetooth |
| Connectivity technology | Bluetooth |
| Control Method | Remote |
| Controller Type | Bluetooth Control |
| Customer Package Type | FFP |
| Customer Reviews | 4.2 out of 5 stars 273 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 centimeters |
| Item Weight | 0.06 Kilograms |
| MP3 player | No |
| Manufacturer | DollaTek |
| Model Name | DollaTek |
| Model Number | DollaTek |
| Mounting Type | Tabletop Mount |
| Mounting type | Tabletop Mount |
| Number Of Circuits | 3 |
| Number of Audio Channels | 2.0 |
| Number of Items | 1 |
| Power Source | Corded Electric |
| Processor Count | 1 |
| Speaker Maximum Output Power | 400 Watts |
| Speaker Size | 7 Centimeters |
| Speaker Type | Component |
| Speaker maximum output power | 400 Watts |
| Specific Uses For Product | In-Car Audio Systems |
| Subwoofer Connectivity Technology | Wired |
| Tweeter Diameter | 1 Inches |
| UPC | 725835034494 |
| Warranty Type | Limited |
| Water Resistance Level | Not Water Resistant |
| Wireless Technology | Bluetooth |
| Woofer Diameter | 7 Centimeters |

## Product Details

- **Audio output mode:** Stereo
- **Brand:** DollaTek
- **Connectivity technology:** Bluetooth
- **Input voltage:** 230 Volts (AC)
- **Speaker maximum output power:** 400 Watts

## Images

![DollaTek 400W Multi-Speakers Adjustable Treble/Bass Cross Filter Audio 2 Channels - Image 1](https://m.media-amazon.com/images/I/61NlrxnSoUL.jpg)
![DollaTek 400W Multi-Speakers Adjustable Treble/Bass Cross Filter Audio 2 Channels - Image 2](https://m.media-amazon.com/images/I/51Ag-UxiXzL.jpg)
![DollaTek 400W Multi-Speakers Adjustable Treble/Bass Cross Filter Audio 2 Channels - Image 3](https://m.media-amazon.com/images/I/51SuBlcY0oL.jpg)
![DollaTek 400W Multi-Speakers Adjustable Treble/Bass Cross Filter Audio 2 Channels - Image 4](https://m.media-amazon.com/images/I/61qbGOV0jvL.jpg)
![DollaTek 400W Multi-Speakers Adjustable Treble/Bass Cross Filter Audio 2 Channels - Image 5](https://m.media-amazon.com/images/I/51akXwap2WL.jpg)

## Customer Reviews

### ⭐⭐⭐⭐⭐ Excellent for sub bass and treble
*by J***N on 31 August 2026*

Excellent crossover

### ⭐⭐⭐⭐ Kwaliteit
*by A***R on 25 May 2025*

Goede keus

### ⭐⭐⭐⭐⭐ Séparation efficace des fréquences
*by F***N on 29 August 2025*

Ce filtre audio répond à un problème précis. Je souhaite sortir d'une table de mixage dépourvue de sortie sub pour la relier à un caisson de basse actif. J'utilise pour cela la sortie control out qui délivre un ensemble de fréquences compatible avec des enceintes sono ou de monitoring. Malheureusement en attaquant le caisson de basse le son est brouillon et pas défini, un magma de basses. Grace à ce filtre j'ai pu rectifier les fréquences et retrouver des basses définies et plus précises. Il suffit d'entrer un cable dans In du le filtre et de ne sortir que par les connecteurs Bass et ignorer les connecteurs Trebble. J'ai obtenu le résultat que je cherchais pour une somme modique.

## 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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**Shop now:** [https://www.desertcart.sc/products/375521096-dollatek-400w-multi-speakers-adjustable-treble-bass-cross-filter-audio](https://www.desertcart.sc/products/375521096-dollatek-400w-multi-speakers-adjustable-treble-bass-cross-filter-audio)

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*Product available on Desertcart Seychelles*
*Store origin: SC*
*Last updated: 2026-10-07*