--- product_id: 67057757 title: "TCP115-8 4\" Treated Paper Cone Midbass Woofer 8 Ohm" brand: "dayton audio" price: "$53.44" currency: USD in_stock: true url: https://www.desertcart.us/products/67057757-tcp115-8-4-treated-paper-cone-midbass-woofer-8-ohm store_origin: US region: United States of America --- # Powerful motor for max efficiency 4-layer voice coil for superior bass response Aluminum former for optimal cooling TCP115-8 4" Treated Paper Cone Midbass Woofer 8 Ohm **Brand:** dayton audio **Price:** $53.44 **Availability:** ✅ In Stock ## Summary > 🎵 Elevate your sound game with precision-engineered midbass power! ## Quick Answers - **What is this?** TCP115-8 4" Treated Paper Cone Midbass Woofer 8 Ohm by dayton audio - **How much does it cost?** $53.44 with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [www.desertcart.us](https://www.desertcart.us/products/67057757-tcp115-8-4-treated-paper-cone-midbass-woofer-8-ohm) ## 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 - • **Cool Under Pressure:** Aluminum former keeps the voice coil cool, ensuring consistent high-performance output. - • **Distortion-Free Sound:** Extended pole piece creates a symmetrical magnetic field for crystal-clear audio fidelity. - • **Effortless Power Boost:** Compact yet mighty motor delivers punchy midbass with minimal enclosure space. - • **Precision Bass Control:** 1" 4-layer voice coil enhances power handling and deep low-frequency clarity. - • **Sleek, Low-Profile Design:** Cosmetic mounting flange offers a clean look without the hassle of flush mounting. ## Overview The Dayton Audio TCP115-8 is a 4" treated paper cone midbass woofer with an 8 Ohm impedance, designed for vehicle and compact audio systems. Featuring a powerful motor, a 1" diameter 4-layer voice coil, and an aluminum former for enhanced cooling, it delivers efficient, distortion-free bass in a sleek, low-profile design. Ideal for audiophiles seeking punchy midbass performance in a compact form factor. ## Description Buy Dayton Audio TCP115-8 4" Treated Paper Cone Midbass Woofer 8 Ohm: Component Subwoofers - desertcart.com ✓ FREE DELIVERY possible on eligible purchases ## Features - Powerful motor for efficiency and compact enclosure - 1" diameter 4-layer voice coil improves power handling and low frequency response - Aluminum former keeps voice coil cool for high power handling - Extended pole piece creates symmetrical magnetic field for lower distortion - Cosmetic low-profile mounting flange looks good without flush mounting ## Technical Specifications | Specification | Value | |---------------|-------| | ASIN | B07C7MY2D5 | | Antenna Location | For Audio Systems | | Audio Driver Type | Dynamic Driver | | Audio Output Mode | Surround | | Best Sellers Rank | #29,177 in Electronics ( See Top 100 in Electronics ) #74 in Car Component Subwoofers | | Brand | Dayton Audio | | Built-In Media | 1 x Model TP-8 | | Color | Black | | Compatible Devices | Car Audio System, Smartphone, Tablet, Television | | Connectivity Protocol | Bluetooth | | Control Method | Voice | | Controller Type | Voice Control | | Customer Package Type | FFP | | Customer Reviews | 4.4 4.4 out of 5 stars (190) | | Is Waterproof | FALSE | | Item Dimensions D x W x H | 2.32"D x 4.57"W x 4.57"H | | MP3 player | No | | Manufacturer | Dayton Audio | | Maximum Range | 20 Meters | | Model Name | TCP115-8 | | Model Number | TCP115-8 | | Mounting Type | Pole | | Number of Audio Channels | 2.0 | | Number of Items | 1 | | Power Source | Corded Electric | | Speaker Maximum Output Power | 100 Watts | | Speaker Size | 4 Inches | | Speaker Type | Woofer | | Specific Uses For Product | Vehicle-subwoofer use | | Subwoofer Diameter | 4 Inches | | UPC | 848791004971 | | Unit Count | 1.0 Count | | Warranty Type | Full | | Wireless Technology | Bluetooth | | Woofer Diameter | 4 Inches | ## Product Details - **Audio Output Mode:** Surround - **Brand:** Dayton Audio - **Model Name:** TCP115-8 - **Mounting Type:** Pole - **Speaker Maximum Output Power:** 100 Watts ## Images ![TCP115-8 4" Treated Paper Cone Midbass Woofer 8 Ohm - Image 1](https://m.media-amazon.com/images/I/71tOvp0p4+L.jpg) ## Questions & Answers **Q: do they have to be in an enclosure or can they play free-to-air?** A: I have not heard of many cases where speakers like these play free-to-air. Most speakers are designed to use an enclosure to get the best sound quality. I have seen videos of unique "open space" panel speakers but they are rather unique. If you go to https://www.diyaudioandvideo.com/ you can use their utilities to determine the best way to create the enclosure based on the measured parameters of the speaker (e.g. sealed vs. ported). **Q: What are the mounting hole dimensions, i.e. Distance between holes on one side? I need to match a speaker with 3 13/16" inches between holes.** A: The measurement between holes is 3 1/8". The measurement from one hole across to the opposite hole is 4 1/4". **Q: What's the lowest frequencies they can produce?** A: According to the specification sheet (which you can download from the manufacturer's website) this speaker can go down to 55 Hz. This can be manipulated somewhat by using a ported tube and adjusting the length. **Q: Could this work as a sub replacement for a Logitech z509?** A: Yes. This sub makes a good replacement for most PC 4" PC audio subs. Please make sure that your old speaker was 8 Ohm ## Frequently Bought Together - Dayton Audio TCP115-8 4" Treated Paper Cone Midbass Woofer 8 Ohm - 50W+50W+100W 2.1 Channel Subwoofer Amplifier Board with Treble and Bass Control, Dual TPA3116 Chip, DC 12-24V, Bluetooth and AUX Inputs, DIY Wireless Speakers AMP Board, Password Free - Dayton Audio TCP115-4 4" Treated Paper Cone Midbass Woofer 4 Ohm --- ## Why Shop on Desertcart? - 🛒 **Trusted by 1.3+ Million Shoppers** — Serving international shoppers since 2016 - 🌍 **Shop Globally** — Access 737+ million products across 21 categories - 💰 **No Hidden Fees** — All customs, duties, and taxes included in the price - 🔄 **15-Day Free Returns** — Hassle-free returns (30 days for PRO members) - 🔒 **Secure Payments** — Trusted payment options with buyer protection - ⭐ **TrustPilot Rated 4.5/5** — Based on 8,000+ happy customer reviews **Shop now:** [https://www.desertcart.us/products/67057757-tcp115-8-4-treated-paper-cone-midbass-woofer-8-ohm](https://www.desertcart.us/products/67057757-tcp115-8-4-treated-paper-cone-midbass-woofer-8-ohm) --- *Product available on Desertcart United States of America* *Store origin: US* *Last updated: 2026-07-04*