---
product_id: 55252719
title: "Dayton Audio DAEX25X4-4 Bullfrog Vented Disc Spider 25mm x 4 Exciter with 320mm Cable 40W 8 Ohm"
brand: "dayton audio"
price: "¥14867"
currency: JPY
in_stock: true
reviews_count: 8
category: "Dayton Audio"
url: https://www.desertcart.jp/products/55252719-dayton-audio-daex25x4-4-bullfrog-vented-disc-spider-25mm-x
store_origin: JP
region: Japan
---

# 320mm cable length 40W RMS power handling Rare-earth neodymium motor Dayton Audio DAEX25X4-4 Bullfrog Vented Disc Spider 25mm x 4 Exciter with 320mm Cable 40W 8 Ohm

**Brand:** dayton audio
**Price:** ¥14867
**Availability:** ✅ In Stock

## Summary

> 🎵 Transform any surface into a powerhouse speaker—because ordinary sound is so last decade!

## Quick Answers

- **What is this?** Dayton Audio DAEX25X4-4 Bullfrog Vented Disc Spider 25mm x 4 Exciter with 320mm Cable 40W 8 Ohm by dayton audio
- **How much does it cost?** ¥14867 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.jp](https://www.desertcart.jp/products/55252719-dayton-audio-daex25x4-4-bullfrog-vented-disc-spider-25mm-x)

## Best For

- dayton audio enthusiasts

## Why This Product

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

## Key Features

- • **Expanded Sound Surface:** Unique four-exciter array actuates larger surfaces for richer, fuller audio impact.
- • **Built to Last & Impress:** Durable plastic frame with 5-year warranty—engineered for long-term sonic excellence.
- • **Peel & Stick Installation:** Pre-applied 3M™ VHB™ adhesive ensures effortless, rock-solid mounting in minutes.
- • **Quad-Voice Coil Powerhouse:** Four 25mm voice coils deliver robust 40W RMS output for immersive sound.
- • **Universal Amp Compatibility:** 8-ohm load design works seamlessly with most amplifiers—plug and play brilliance.

## Overview

The Dayton Audio DAEX25X4-4 Bullfrog is a cutting-edge exciter assembly featuring four 25mm voice coils and a rare-earth neodymium motor, delivering up to 40 watts RMS through an 8-ohm load. Its pre-applied 3M™ VHB™ adhesive enables quick, secure installation on walls, ceilings, or furniture, turning virtually any surface into a dynamic speaker. With a 320mm cable and durable plastic frame, it’s designed for easy integration and long-lasting performance, perfect for home theaters or creative audio projects.

## Description

Dayton Audio's unique DAEX25X4-4 exciter assembly employs an array of four separate exciters coupled together with a frame. This combined motor strength actuates an area larger than what conventional exciters can drive, resulting in higher power handling and more output. Highlights * Pre-applied 3M? VHB? adhesive for quick, secure installation * Four 24 mm voice coils improves power handling to 40 watts RMS * Rare-earth neodymium motor and proprietary voice coils * Easy 8 ohm load, can be powered by most amplifiers Product details Dayton Audio DAEX25X4-4 Bullfrog Vented Disc Spider 25 mm x 4 Exciter 320 mm Cable and Connectors 40W 4 Ohm The Dayton Audio exciter assembly's unique design uses four 25 mm exciters coupled to a plastic frame to actuate a larger area with more force than conventional designs. This array of exciters is wired in a series-parallel configuration for an overall impedance of 8 ohms and power handling of up to 40 watts RMS. The DAEX25X4-4 exciter features the same ability to turn nearly any surface into a speaker as other exciters and tactile transducers do, only with a larger contact area and moving mass that increases energy transfer. Perfect for use in walls, drop ceilings, or even cabinet doors. To ensure maximum acoustic energy transfer between the transducer and the surface to which it is attached, 3M VHB (Very High Bond) adhesive is pre-applied... just peel and stick! Connection is made with 10" wire leads to keep installation and wiring as simple as possible. To learn more about Dayton Audio Exciters, and for help on which Exciter is right for you, check out Understanding & Using Dayton Audio Exciters (http://www.daytonaudio.com/media/resources/understanding-and-using-dayton-audio-exciters-revised2.pdf).

Review: Full bodied sound! - The mids are over bearing but can be fixed with an EQ. I think I needed to use a much larger polystyrene sheet for this exciter. I paired it with a crown sli 1500. Full volume and no clipping detected. I do smell an electrical scent. I don't know if I've over powered the exciters or if it's just breaking in. It would be nice to know the max wattage of them.
Review: These are great bang for the buck. - I really liked these. I have known about these for many years and used audio exciters in the past. Having the quad driver in one small package is great. Understand you need to do your homework and choose what materials you want to make your speaker panels from. Different materials give you different sound quality. So don't be afraid to experiment. I use these for my home theater system and I like the sound I am getting. I would say my mates are really amazed at what I have achieved with a little bit of ingenuity. They are really amazed how little money I spent to achieve big theater sound in my home. Being creative and handy pays off.

## Features

- Pre-applied 3M™ VHB™ adhesive for quick, secure installation
- Four 24 mm voice coils improves power handling to 40 watts RMS
- Rare-earth neodymium motor and proprietary voice coils
- Easy 8 ohm load, can be powered by most amplifiers

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B01JN1MZ7W |
| Best Sellers Rank | #142,273 in Electronics ( See Top 100 in Electronics ) #1,825 in Car Coaxial Speakers #1,918 in Home Audio Speakers |
| Brand | Dayton Audio |
| Brand Name | Dayton Audio |
| Customer Reviews | 4.6 out of 5 stars 48 Reviews |
| Item Dimensions | 7.5 x 0.75 x 7.5 inches |
| Item Weight | 10.4 ounces |
| Item dimensions L x W x H | 7.5 x 0.75 x 7.5 inches |
| Manufacturer | Dayton Audio |
| Material Type | Plastic |
| Maximum Supply Voltage | 40 Volts (DC) |
| Minimum Supply Voltage | 40 Volts |
| Model | DAEX25X4-4 |
| Mounting Type | Spider |
| Number of Channels | 4 |
| Output Power | 40 Watts |
| Package Type Name | Included Packaging |
| Specification Met | FCC |
| UPC | 848791001581 |
| Warranty Description | 5 Years |

## Product Details

- **Item dimensions L x W x H:** 7.5 x 0.75 x 7.5 inches
- **Manufacturer:** Dayton Audio
- **Maximum Supply Voltage:** 40 Volts (DC)
- **Minimum Supply Voltage:** 40 Volts
- **Mounting Type:** Spider

## Images

![Dayton Audio DAEX25X4-4 Bullfrog Vented Disc Spider 25mm x 4 Exciter with 320mm Cable 40W 8 Ohm - Image 1](https://m.media-amazon.com/images/I/81DNvuRwO0L.jpg)
![Dayton Audio DAEX25X4-4 Bullfrog Vented Disc Spider 25mm x 4 Exciter with 320mm Cable 40W 8 Ohm - Image 2](https://m.media-amazon.com/images/I/81v7rSbs5vL.jpg)
![Dayton Audio DAEX25X4-4 Bullfrog Vented Disc Spider 25mm x 4 Exciter with 320mm Cable 40W 8 Ohm - Image 3](https://m.media-amazon.com/images/I/61XXcfOowCL.jpg)

## Customer Reviews

### ⭐⭐⭐⭐⭐ Full bodied sound!
*by B***G on October 6, 2024*

The mids are over bearing but can be fixed with an EQ. I think I needed to use a much larger polystyrene sheet for this exciter. I paired it with a crown sli 1500. Full volume and no clipping detected. I do smell an electrical scent. I don't know if I've over powered the exciters or if it's just breaking in. It would be nice to know the max wattage of them.

### ⭐⭐⭐⭐⭐ These are great bang for the buck.
*by T***Y on March 16, 2019*

I really liked these. I have known about these for many years and used audio exciters in the past. Having the quad driver in one small package is great. Understand you need to do your homework and choose what materials you want to make your speaker panels from. Different materials give you different sound quality. So don't be afraid to experiment. I use these for my home theater system and I like the sound I am getting. I would say my mates are really amazed at what I have achieved with a little bit of ingenuity. They are really amazed how little money I spent to achieve big theater sound in my home. Being creative and handy pays off.

### ⭐⭐⭐⭐ Peel and stick tape is good to demo them but you need glue to get good sound.
*by J***. on February 28, 2019*

I found a blog about building speakers out of insulation foam from Home Depot and coating them with watered down wood glue. I tried it out but these exciters when taped on weren't able to give me much sound above 8k. I did a bunch of reading and messing around with other materials and at the end I added more coats of glue to the project to stiffen up the surface and attached them with superglue. That fixed all my weak spots and I ended up with some really nice sounding speakers. Dayton Audio website has good information about where to attach these to a board and what kinds of materials sound best. I messed around with double sided tape on all kinds of material, but when I finally used glue to attach them I got some nice quality sound. I feel like the tape is kind of a waste of time. I would have preferred that they didn't have it. It would have given me bette results faster.

## Frequently Bought Together

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*Product available on Desertcart Japan*
*Store origin: JP*
*Last updated: 2026-03-19*