---
product_id: 727732368
title: "Dayton Audio TCP115-4, 4.5 inches (11.5 cm), Paper Cone Midwoofer, 4 Ω"
brand: "dayton audio"
price: "441 Lei"
currency: RON
in_stock: true
reviews_count: 9
category: "Dayton Audio"
url: https://www.desertcart.ro/products/727732368-dayton-audio-tcp115-4-4-5-inches-11-5-cm
store_origin: RO
region: Romania
---

# 86.8 dB high efficiency 40W RMS power handling Aluminum coil for superior heat dissipation Dayton Audio TCP115-4, 4.5 inches (11.5 cm), Paper Cone Midwoofer, 4 Ω

**Brand:** dayton audio
**Price:** 441 Lei
**Availability:** ✅ In Stock

## Summary

> 🎵 Elevate your sound game with precision power and style!

## Quick Answers

- **What is this?** Dayton Audio TCP115-4, 4.5 inches (11.5 cm), Paper Cone Midwoofer, 4 Ω by dayton audio
- **How much does it cost?** 441 Lei with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.ro](https://www.desertcart.ro/products/727732368-dayton-audio-tcp115-4-4-5-inches-11-5-cm)

## 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

- • **Compact Yet Mighty:** 4.5-inch paper cone fits sleek setups while producing rich, full-bodied mid frequencies.
- • **Cool Under Pressure:** Aluminum voice coil dissipates heat effectively, keeping performance consistent during long sessions.
- • **Power Meets Precision:** 40W RMS output delivers punchy, clear midrange sound that commands attention.
- • **Efficiency That Excites:** 86.8 dB sensitivity ensures your audio setup sounds vibrant without draining power.
- • **Smart Design, Sleek Look:** Low profile flange blends seamlessly into your system for a professional finish.

## Overview

The Dayton Audio TCP115-4 is a 4.5-inch paper cone midwoofer featuring a 40W RMS output and 86.8 dB efficiency. Its aluminum voice coil ensures excellent heat dissipation for reliable high-power performance, while powerful magnets enable a compact design with low distortion. Ideal for professional-grade audio setups seeking crisp midrange clarity in a sleek, low-profile package.

## Description

Aluminum voice coil has excellent heat dissipation properties for high power handling. The use of powerful magnets ensures high efficiency and a smaller speaker box.

Review: 11.5cmのコンパクトサイズながら元気に中域〜低域を再生してくれます。ダブルインストールのサブウーファーをステレオ出力で鳴らすことで音質と音圧の両立を目指しました。デッキ内蔵アンプ(50w×4)2chで十分駆動できます。パッシブクロスオーバーを使えばフロント2way＋サブの構成を外部アンプ無しに構築できます。
Review: 最初は小さいエンクロージャーに入れたところ小型の鳴り方でした。6リットルのバスレフに入れて共振周波数を60Hz以下に調整したところかなり本格的な低音が出るようになりました。この価格にしては上出来です。中音部はまだエージング中なので完璧ちは言えませんが・・・・

## Features

- The listed price is for "1 piece" item
- Aluminum voice coil has excellent heat dissipation properties for high power handling. The use of powerful magnets ensures high efficiency and a smaller speaker box
- The extended pole piece creates a symmetrical front and back magnetic field, allowing for low distortion of the unit. Designed with a low profile flange that looks smart even when installed as-is
- Impedance: 4Ω / Reactance (Re): 3.2Ω / Fs: 53.8Hz / Voice Coil Diameter: 1.0 inches (25.4 mm)
- Efficiency: 86.8 dB / Output: RMS 40 W / Frequency Range: 55-5,000 Hz
- Warranty: For initial defects only 30 days after purchase

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B077FHPGM4 |
| Amazon Bestseller | #147,358 in Electronics ( See Top 100 in Electronics ) #149 in Replacement Home Audio Speakers |
| Color | Black |
| Color Name | Black |
| Compatible Devices | Desktop, Laptop, MP3 Player, Smartphone, Tablet, Television |
| Control Method | Voice |
| Customer Reviews | 4.4 4.4 out of 5 stars (369) |
| Date First Available | November 20, 2017 |
| Included Components | No |
| Is Waterproof | False |
| Item model number | TCP115-4-S |
| Material | Aluminum |
| Material Type | Aluminum |
| Model Name | TCP115-4-S |
| Number of Items | 1 |
| Output Wattage | 40 Watts |
| Power Source | Corded Electric |
| Product Dimensions | 6.5D x 11.6W x 11.6H cm |
| Recommended Uses For Product | For music player, computer, television, and portable devices |
| Speaker Amplification Type | Passive |
| Speaker Size | 4 Inches |
| Speaker Type | Woofer |
| Special Feature | Portable |
| Subwoofer Diameter | 11.5 Centimeters |
| Surround Sound Channel Configuration | 2.0 |
| Wattage | 80 W |
| Wireless Communication Technology | Bluetooth |

## Product Details

- **Audio Output Mode:** Surround
- **Brand:** Dayton Audio
- **Connectivity Technology:** Bluetooth
- **Mounting Type:** Flush Mount
- **Speaker Maximum Output Power:** 80 Watts

## Images

![Dayton Audio TCP115-4, 4.5 inches (11.5 cm), Paper Cone Midwoofer, 4 Ω - Image 1](https://m.media-amazon.com/images/I/711yRfDOXIL.jpg)
![Dayton Audio TCP115-4, 4.5 inches (11.5 cm), Paper Cone Midwoofer, 4 Ω - Image 2](https://m.media-amazon.com/images/I/71cUoczd8NL.jpg)
![Dayton Audio TCP115-4, 4.5 inches (11.5 cm), Paper Cone Midwoofer, 4 Ω - Image 3](https://m.media-amazon.com/images/I/81VaCK33OEL.jpg)

## Questions & Answers

**Q: Buenas, viene uno solo o vienen dos?**
A: uno solo.
only one.

**Q: What is the rms and peak?**
A: 40 watts rms and 80 watts peak

**Q: How big of an enclosure do i need for these? How big of a box? On parts express they say it is .06 cubic feet but that seems a little small.**
A: Altura (in) 6-11 / 16
Profundidad (in) 8-13 / 16
Altura (mm) 169
Ancho (mm) 453
Ancho (in) 17-13 / 16
Profundidad (mm) 223

**Q: What are the Dimensions of the speaker**
A: Mounting Information
Overall Outside Diameter4.57"Baffle Cutout Diameter3.77"
Depth2.32"# Mounting Holes4

## Customer Reviews

### ⭐⭐⭐⭐⭐ Review
*by レ***ー on October 29, 2024*

11.5cmのコンパクトサイズながら元気に中域〜低域を再生してくれます。ダブルインストールのサブウーファーをステレオ出力で鳴らすことで音質と音圧の両立を目指しました。デッキ内蔵アンプ(50w×4)2chで十分駆動できます。パッシブクロスオーバーを使えばフロント2way＋サブの構成を外部アンプ無しに構築できます。

### ⭐⭐⭐⭐⭐ Review
*by H***O on February 29, 2024*

最初は小さいエンクロージャーに入れたところ小型の鳴り方でした。6リットルのバスレフに入れて共振周波数を60Hz以下に調整したところかなり本格的な低音が出るようになりました。この価格にしては上出来です。中音部はまだエージング中なので完璧ちは言えませんが・・・・

### ⭐⭐⭐⭐ Review
*by G***Y on November 25, 2024*

トヨタ78プラド、ディーラーオプションと思われる後部観音開きハッチ裏側（内側）スピーカーに採用。 当該製品取付後、サウンド向上したので良い製品だと思います。

## Frequently Bought Together

- Dayton Audio TCP115-4 4" Treated Paper Cone Midbass Woofer 4 Ohm
- Bluetooth 5.0 50W+50W+100W 2.1 Channel Subwoofer Amplifier Board TPA3116D2 HiFi Treble and Bass Control Stereo Digital Audio Amp Board for Home Theater DIY Wireless Speakers
- Dayton Audio PC68-4 2-1/2" Full-Range Poly Cone Driver

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*Product available on Desertcart Romania*
*Store origin: RO*
*Last updated: 2026-01-28*