---
product_id: 55674764
title: "TW18BK 300W 3.25 inch Aluminum Die Cast Super Titanium Tweeters"
brand: "pyramid"
price: "₱5499"
currency: PHP
in_stock: true
url: https://www.desertcart.ph/products/55674764-tw18bk-300w-3-25-inch-aluminum-die-cast-super-titanium
store_origin: PH
region: Philippines
---

# 2k-25kHz Range 300W Power Aluminum Die-Cast TW18BK 300W 3.25 inch Aluminum Die Cast Super Titanium Tweeters

**Brand:** pyramid
**Price:** ₱5499
**Availability:** ✅ In Stock

## Summary

> 🎉 Elevate Your Sound Game!

## Quick Answers

- **What is this?** TW18BK 300W 3.25 inch Aluminum Die Cast Super Titanium Tweeters by pyramid
- **How much does it cost?** ₱5499 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.ph](https://www.desertcart.ph/products/55674764-tw18bk-300w-3-25-inch-aluminum-die-cast-super-titanium)

## Best For

- pyramid enthusiasts

## Why This Product

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

## Key Features

- • **Durable Design:** Crafted from aluminum die-cast for longevity and performance.
- • **Complete Package:** Includes capacitor crossover network and all necessary hardware for easy installation.
- • **Unleash the Sound:** Experience powerful audio with 300 watts of peak power.
- • **Elevate Your Audio:** Transform your sound system and impress your friends with superior sound quality.
- • **Crystal Clear Frequencies:** Enjoy a wide frequency response from 2kHz to 25kHz for pristine sound.

## Overview

The Pyramid TW18BK 300W 3.25 inch Aluminum Die Cast Super Titanium Tweeters deliver exceptional audio performance with a frequency response of 2kHz to 25kHz. This complete pair comes with a capacitor crossover network and all necessary hardware, ensuring a seamless installation and a powerful sound experience.

## Description

TW18BK 300W 3.25 inch Aluminum Die Cast Super Titanium Tweeters

## Features

- 3.25'' 300 Watt Aluminum Die-Cast Super Titanium Tweeter (Pair)
- Frequency Response: 2k-25kHz
- Complete Pair w/Capacitor Crossover Network & Hardware

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B000CQIRD4 |
| Audio Driver Type | Dynamic Driver |
| Best Sellers Rank | #188,188 in Electronics ( See Top 100 in Electronics ) #303 in Car Tweeters |
| Color | Black |
| Compatible Devices | Desktop, Laptop, Television, Projector |
| Control Method | App |
| Customer Package Type | Standard Packaging |
| Customer Reviews | 4.4 4.4 out of 5 stars (349) |
| Date First Available | November 20, 2005 |
| Global Trade Identification Number | 00068888706308, 00168141298011 |
| Impedance | 8 Ohms |
| Included Components | Pyramid 1” Audio Car Tweeter Speaker - 3.25” Bulle |
| Indoor/Outdoor Usage | Indoor |
| Is Discontinued By Manufacturer | No |
| Is Waterproof | FALSE |
| Item Weight | 2.2 pounds |
| Item model number | TW18BK |
| Manufacturer | Sound Around |
| Material | Aluminum, Titanium |
| Model Name | TW18BK |
| Mounting Type | Car Mount |
| Number of Items | 1 |
| Power Source | Corded Electric |
| Product Dimensions | 4.75"D x 9.63"W x 2.5"H |
| Recommended Uses For Product | Car |
| Set Name | pair |
| Shape | cone, cylinder |
| Speaker Size | 3 Inches |
| Speaker Type | Woofer |
| Special Feature | Tweeters |
| Subwoofer Connectivity Technology | Wired |
| Subwoofer Diameter | 3.25 Inches |
| Surround Sound Channel Configuration | 1.0 |
| Tweeter Diameter | 3.25 Inches |
| UPC | 872182704997 115970969582 808112574187 182682355828 100177383439 163120517268 172304213148 808112389835 168141298011 702658061272 068888706308 712190463465 |
| Warranty | Manufacturer Warranty |
| Warranty Type | Limited |
| Weight | 1.06 Kilograms |
| Wireless Communication Technology | No Wireless Communication Technology |
| Woofer Diameter | 3.25 Inches |

## Product Details

- **Brand:** Pyramid
- **Speaker maximum output power:** 300 Watts
- **Frequency response:** 2.5E+4 Hz
- **Connectivity technology:** Auxiliary
- **Audio output mode:** Stereo
- **Mounting type:** Ceiling Mount
- **Material:** Titanium
- **Model name:** TW18BK
- **Speaker type:** Tweeter
- **Special feature:** Bass Boost, Hi Res Audio, USB Port

## Images

![TW18BK 300W 3.25 inch Aluminum Die Cast Super Titanium Tweeters - Image 1](https://m.media-amazon.com/images/I/A1QeXPVtk7S.jpg)

## Available Options

This product comes in different **Customer Package Type, Style Name** options.

## Questions & Answers

**Q: Could you let me know what ohms these tweeters are please?  Thanks**
A: 8ohms

**Q: what RMS power do these output**
A: 150 watt rms each tweeter

**Q: What is the outside dia. I am replacing existing and the inset dia is 3.25.**
A: The Pyramid TW18BK tweeters come with a useful template.  The measurements given on the template are:
Outside diameter of mounting ring - 98mm (3 7/8ths inches)
Inside diameter (and cut out diameter) - 71.4mm (2 13/16ths inches)
Mounting hole diameter (for 4 x 6mm holes) - 84mm (3 5/16ths inches)
Mounting ring thickness - 2mm (3/32 inch).
Hope this helps !

**Q: What is the distance measurement between centre screws and the diameter of the magnet**
A: The supplied template for the TW18BK tweeter shows:
Mounting screw diameter - 84mm (3 5/16th inches) for 4 x 6mm holes arranged 90 degrees apart
Cut out diameter for magnet etc - 71.4mm (2 13/16ths inches)
Difference (radially) - 6.3mm (app. 1/4 inch).
Hope this helps

## Frequently Bought Together

- Pyramid 1” Audio Car Tweeter Speaker - 3.25” Bullet Horn Aluminum Die-Cast Titanium Dome, 300 Watt Peak, 2k-25kHz Frequency Response, 4 to 8 Ohm, Heavy Duty 20 oz. Magnet Structure - 1 Pair TW18BK,BLACK/RED
- Pyle Car Vehicle Subwoofer Audio Speaker - 6.5 Non-Pressed Paper Cone, Black Plastic Basket, Dual Voice Coil 4 Ohm Impedance, 600 Watt Power, Foam Surround for Vehicle Stereo Sound System -PLPW6D

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**Shop now:** [https://www.desertcart.ph/products/55674764-tw18bk-300w-3-25-inch-aluminum-die-cast-super-titanium](https://www.desertcart.ph/products/55674764-tw18bk-300w-3-25-inch-aluminum-die-cast-super-titanium)

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*Product available on Desertcart Philippines*
*Store origin: PH*
*Last updated: 2026-01-22*