---
product_id: 346293152
title: "2pcs 400W Adjustable Multi Speaker Treble/Bass 2 Unit Audio Frequency Divider 2 Way Crossover Filters Updated Version (2pcs)"
brand: "aceirmc"
price: "$140948"
currency: COP
in_stock: true
reviews_count: 9
category: "Aceirmc"
url: https://www.desertcart.co/products/346293152-2pcs-400w-adjustable-multi-speaker-treble-bass-2-unit-audio
store_origin: CO
region: Colombia
---

# 2-way frequency crossover 400W power handling Adjustable treble & bass control 2pcs 400W Adjustable Multi Speaker Treble/Bass 2 Unit Audio Frequency Divider 2 Way Crossover Filters Updated Version (2pcs)

**Brand:** aceirmc
**Price:** $140948
**Availability:** ✅ In Stock

## Summary

> 🎧 Elevate your sound game—because your speakers deserve the VIP treatment!

## Quick Answers

- **What is this?** 2pcs 400W Adjustable Multi Speaker Treble/Bass 2 Unit Audio Frequency Divider 2 Way Crossover Filters Updated Version (2pcs) by aceirmc
- **How much does it cost?** $140948 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.co](https://www.desertcart.co/products/346293152-2pcs-400w-adjustable-multi-speaker-treble-bass-2-unit-audio)

## Best For

- aceirmc enthusiasts

## Why This Product

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

## Key Features

- • **Premium Build Quality:** Anaerobic copper winding and pure copper wire deliver superior signal clarity and durability for long-lasting performance.
- • **Powerful 400W Capacity:** Handles high wattage effortlessly, ensuring crystal-clear sound without distortion even at peak volumes.
- • **Precision Audio Tuning:** Customize your sound with adjustable treble and bass controls for a truly personalized listening experience.
- • **Plug & Play Convenience:** No soldering required—easy installation and fine-tuning let you optimize your audio setup without hassle.
- • **Versatile Compatibility:** Perfect for 2.1 systems, car audio setups, and high-frequency satellite speakers—upgrade any sound system instantly.

## Overview

The ACEIRMC 2pcs 400W Adjustable Multi Speaker Treble/Bass 2-Way Crossover Filters are high-performance audio components designed to split and optimize sound frequencies. Featuring adjustable treble and bass controls, anaerobic copper winding, and compatibility with various speaker systems including 2.1 and car audio, these crossovers deliver precise sound tuning and robust 400W power handling. Easy to install and fine-tune, they transform ordinary speakers into premium audio experiences.

## Description

Buy ACEIRMC 2pcs 400W Adjustable Multi Speaker Treble/Bass 2 Unit Audio Frequency Divider 2 Way Crossover Filters Updated Version (2pcs): Crossover Parts - desertcart.com ✓ FREE DELIVERY possible on eligible purchases

Review: Worked great! - Worked great! Boosted the sound quality to a perfect level. Easy to install.
Review: NO instructions... - I replaced the 'crossovers' in ancient 1970's era Realistic Nova 5 speakers with these -clearly a big upgrade! (Was also replacing the woofers with GRS 8PR-8's since originals had surround foam failure) My ACEIRMC crossovers have the same model# YLY-2088, but are different than what's pictured here. Mine have the input on one end the the outputs on the other end... Also no instructions available for what the 4 (all closed circuit by default) AB(bass) and CD(treble) jumpers on the boards do. I've noticed that there several other sellers with this same model# crossover, so will look for more info there. And as noted below, I took the jumper off B on 1 crossover, and that speaker sounded better than the other where I hadn't done that.

## Features

- 400W Ajustable Treble / Bass Frequency Divider Distributor 2-Way Speaker Audio Crossover Filters
- Large capacity, reasonable design, beautiful appearance, quality achieve full self control.
- 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.

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B096KC2VJM |
| Best Sellers Rank | #23 in Audio & Video Crossover Parts |
| Color | 2pcs |
| Control Method | Touch |
| Customer Reviews | 4.0 4.0 out of 5 stars (138) |
| Date First Available | November 6, 2019 |
| Included Components | 400W Adjustable Multi Speaker Treble/Bass |
| Is Waterproof | FALSE |
| Item Weight | 5.3 ounces |
| Manufacturer | ACEIRMC |
| Model Name | 400W Adjustable Multi Speaker Treble/Bass |
| Number of Items | 1 |
| Power Source | Corded Electric |
| Product Dimensions | 0.1"D x 0.1"W x 0.1"H |
| Recommended Uses For Product | Adjustable Multi Speaker Treble/Bass |
| Speaker Type | Atmospheric |
| Special Feature | 400W Adjustable Multi Speaker Treble/Bass |
| Specific Uses For Product | 2.1 systems, car audio, high frequency speakers |
| Subwoofer Connectivity Technology | Wired |
| UPC | 701715478640 |
| Unit Count | 400 Count |

## Product Details

- **Brand:** ACEIRMC
- **Connectivity Technology:** Auxiliary
- **Material:** Copper
- **Mounting Type:** Ceiling Mount
- **Speaker Maximum Output Power:** 400 Watts

## Images

![2pcs 400W Adjustable Multi Speaker Treble/Bass 2 Unit Audio Frequency Divider 2 Way Crossover Filters Updated Version (2pcs) - Image 1](https://m.media-amazon.com/images/I/7117Xk+ykIL.jpg)
![2pcs 400W Adjustable Multi Speaker Treble/Bass 2 Unit Audio Frequency Divider 2 Way Crossover Filters Updated Version (2pcs) - Image 2](https://m.media-amazon.com/images/I/61dCpg0iknL.jpg)
![2pcs 400W Adjustable Multi Speaker Treble/Bass 2 Unit Audio Frequency Divider 2 Way Crossover Filters Updated Version (2pcs) - Image 3](https://m.media-amazon.com/images/I/61AsHnpRE3L.jpg)
![2pcs 400W Adjustable Multi Speaker Treble/Bass 2 Unit Audio Frequency Divider 2 Way Crossover Filters Updated Version (2pcs) - Image 4](https://m.media-amazon.com/images/I/61OS0cVaCSL.jpg)
![2pcs 400W Adjustable Multi Speaker Treble/Bass 2 Unit Audio Frequency Divider 2 Way Crossover Filters Updated Version (2pcs) - Image 5](https://m.media-amazon.com/images/I/61MmoOfTXQL.jpg)

## Available Options

This product comes in different **Color** options.

## Questions & Answers

**Q: What is the crossover frequency and what is the rolloff?**
A: It's around 3khz at its highest point and since it's only 1st order on this crossover the rolloff is -6db/octave slope.

**Q: With the bass connection on the right side, how are the jumpers labeled from left to right?**
A: I took the unit and drew a diagram of its wiring, which I used to determine how to adjust the jumpers.

**Q: Where is the jumper diagram?**
A: You don't need a diagram it says on the cross over what speakers to hook up and u can adjust them too

**Q: do i need both bass and treble connected for this to work properly? or can i connect just bass?**
A: You can connect only the bass. This puts only the inductor in the series with the bass driver. If you still have too much treble going to the bass driver, you can connect the 2.2 uF capacitor from the driver side of the inductor to the minus. I don't recall which jumper setting that is, but its on the row of pins with the extra pin. This is how I connected mine.

## Customer Reviews

### ⭐⭐⭐⭐⭐ Worked great!
*by J***I on August 29, 2025*

Worked great! Boosted the sound quality to a perfect level. Easy to install.

### ⭐⭐⭐⭐ NO instructions...
*by A***Z on April 30, 2025*

I replaced the 'crossovers' in ancient 1970's era Realistic Nova 5 speakers with these -clearly a big upgrade! (Was also replacing the woofers with GRS 8PR-8's since originals had surround foam failure) My ACEIRMC crossovers have the same model# YLY-2088, but are different than what's pictured here. Mine have the input on one end the the outputs on the other end... Also no instructions available for what the 4 (all closed circuit by default) AB(bass) and CD(treble) jumpers on the boards do. I've noticed that there several other sellers with this same model# crossover, so will look for more info there. And as noted below, I took the jumper off B on 1 crossover, and that speaker sounded better than the other where I hadn't done that.

### ⭐⭐⭐⭐⭐ Really Good Crossovers, Just be sure to get their instructions!!!
*by C***1 on November 15, 2022*

I received the crossovers. But did not get an owners manual with them. I had to ask ACEIRMC for them. And they were very fast to respond. Once I set the cross overs to their best sound I an VERY happy!! They sound great! PROs: Fast delivery, great price, Appear well construction. CONs: Need to mark the settings in ENGLISH not just China lingo Instructions should be included in every shipment

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*Product available on Desertcart Colombia*
*Store origin: CO*
*Last updated: 2026-03-11*