---
product_id: 125359203
title: "TPT-ST2"
brand: "timpano"
price: "¥9338"
currency: JPY
in_stock: true
reviews_count: 13
category: "Timpano"
url: https://www.desertcart.jp/products/125359203-tpt-st2
store_origin: JP
region: Japan
---

# 105 dB ultra-clear SPL 1.39 in slim mounting depth 600W peak power TPT-ST2

**Brand:** timpano
**Price:** ¥9338
**Availability:** ✅ In Stock

## Summary

> 🎵 Elevate your ride’s sound game with pinpoint clarity and power-packed highs!

## Quick Answers

- **What is this?** TPT-ST2 by timpano
- **How much does it cost?** ¥9338 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/125359203-tpt-st2)

## Best For

- timpano enthusiasts

## Why This Product

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

## Key Features

- • **Slim & Sleek Design:** Compact 3.85-inch tweeters with just 1.39 inches mounting depth for a seamless, professional install.
- • **Powerhouse Performance:** Push your car audio to 600 watts of crystal-clear highs that cut through any soundscape.
- • **Precision Sound Clarity:** 105 dB sensitivity ensures your music hits every note with razor-sharp detail and no distortion.
- • **Pro-Level Directionality:** Highly directional bullet design lets you aim sound exactly where you want it—your ears.
- • **Built-In Crossover Protection:** Integrated capacitor filters out damaging low frequencies, preserving tweeter longevity and sound purity.

## Overview

The Timpano TPT-ST2 Chrome Slim Super Tweeter delivers professional-grade 600W peak power and 105 dB sensitivity in a compact 3.85-inch bullet design. Featuring a built-in crossover capacitor to protect against low-frequency damage, these 4-ohm tweeters offer crystal-clear, directional highs perfect for car audio enthusiasts seeking loud, precise sound with a sleek, slim profile.

## Description

desertcart.com: Timpano TPT-ST2 Chrome Slim Super Tweeter, 600 Watts 4 Ohm, 105 dB, 1 in Voice Coil, 3.85 inch Pro Car Sound System Bullet Tweeters (Pair) : Electronics

Review: works. loud. seems to be quality. - im in the process of tinkering with my system so trying this one out due to curiosity since its so cheap. i dont think it will be permanent since its huge and does not fit anywhere without cutting a big hole and not oem the way they look. technically theses are made for pa sound systems not for cars but that doesnt stop people from installing in either locations. works. loud. seems to be quality. the sound quality is commercial or spl for loudness. i wouldnt say it sounds amazing as in sound quality but it is loud and clear. it is also extremely directional so i had to point it up towards my ears. i had it installed flat against door panel but it didnt sound as loud or clear. keep in mind its a 3 1/2 inch round block so its pretty beefy. and then it has a little capacitor which is attached dangling from one terminal attached to filter out bass notes. i have it connected to a 100x4 amplifier. i have not tested its peak rms power due to not trying to lose my hearing. it was loud enough to be satisfied and keep up with 2x750w rms dual 12 subwoofers and 150w rms x 2 mids
Review: Great tweeters - Great tweeters for cheap, can handle a lot of wattage easy to set up they sound great and they are loud, good size good weight not too big.

## Features

- CRYSTAL CLEAR HIGHS: These tweeters are capable of generating extremely loud volume you need to keep up in the high SPL environment
- BUILT IN CROSSOVER: A capacitor that eliminates out all low end frequencies that might otherwise harm the super tweeters
- SLIM PROFILE: High performance pair of 3.85 inch round tweeters with a compact design with 1.39 inches of mounting depth

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B07MK99XFQ |
| Audio Driver Type | Dynamic Driver |
| Best Sellers Rank | #3,105 in Electronics ( See Top 100 in Electronics ) #3 in Car Tweeters |
| Compatible Devices | Car Audio System (Smartphone, Tablet, MP3 Player) |
| Control Method | Voice |
| Customer Reviews | 4.6 4.6 out of 5 stars (1,751) |
| Date First Available | December 23, 2018 |
| Impedance | 4 Ohms |
| Included Components | Tweeter |
| Is Discontinued By Manufacturer | No |
| Is Waterproof | FALSE |
| Item Weight | 2.4 pounds |
| Item model number | ST2 CHROME 3.85" |
| Manufacturer | Timpano Audio |
| Material | Metal |
| Model Name | ST2 CHROME 3.85" |
| Number of Items | 1 |
| Power Source | Corded Electric |
| Product Dimensions | 1.39"D x 3.85"W x 3.85"H |
| Recommended Uses For Product | Volume |
| Set Name | 2 |
| Shape | round |
| Speaker Size | 4 Inches |
| Speaker Type | Tweeter |
| Special Feature | Slim Super Tweeter |
| Subwoofer Connectivity Technology | Wired |
| Surround Sound Channel Configuration | 2.0 |
| Tweeter Diameter | 3.85 Inches |
| UPC | 611056238769 |
| Unit Count | 1 Count |
| Warranty Type | Limited |
| Wireless Communication Technology | Bluetooth |

## Product Details

- **Audio Output Mode:** Stereo
- **Brand:** Timpano
- **Connectivity Technology:** Wired
- **Mounting Type:** Car Mount
- **Speaker Maximum Output Power:** 600 Watts

## Images

![TPT-ST2 - Image 1](https://m.media-amazon.com/images/I/61kH+8dolLL.jpg)

## Available Options

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

## Questions & Answers

**Q: Will these fix my chuchero box of 10"**
A: You will need to measure the opening. Here are the tweeters dimensions: Mounting Depth: 1.39”
Mounting Cutout Diameter: 2.87″ + Terminals
Overall Size: 3.85′ diameter x 1.75″ Height

**Q: what size cutout to drop these in**
A: Please see below specifications for the TPT-ST2:
Mounting Depth: 1.39" (35.5 mm)
Mounting Cutout Diameter: 2.87" (73 mm) + Terminal
Overall Size: 3.81" Diameter x 1.75" Height

## Customer Reviews

### ⭐⭐⭐⭐⭐ works. loud. seems to be quality.
*by A***R on January 14, 2026*

im in the process of tinkering with my system so trying this one out due to curiosity since its so cheap. i dont think it will be permanent since its huge and does not fit anywhere without cutting a big hole and not oem the way they look. technically theses are made for pa sound systems not for cars but that doesnt stop people from installing in either locations. works. loud. seems to be quality. the sound quality is commercial or spl for loudness. i wouldnt say it sounds amazing as in sound quality but it is loud and clear. it is also extremely directional so i had to point it up towards my ears. i had it installed flat against door panel but it didnt sound as loud or clear. keep in mind its a 3 1/2 inch round block so its pretty beefy. and then it has a little capacitor which is attached dangling from one terminal attached to filter out bass notes. i have it connected to a 100x4 amplifier. i have not tested its peak rms power due to not trying to lose my hearing. it was loud enough to be satisfied and keep up with 2x750w rms dual 12 subwoofers and 150w rms x 2 mids

### ⭐⭐⭐⭐⭐ Great tweeters
*by J***H on January 24, 2026*

Great tweeters for cheap, can handle a lot of wattage easy to set up they sound great and they are loud, good size good weight not too big.

### ⭐⭐⭐⭐⭐ Great tweeters
*by P***E on February 26, 2026*

Loud and clear

## Frequently Bought Together

- Timpano TPT-ST2 Chrome Slim Super Tweeter, 600 Watts 4 Ohm, 105 dB, 1 in Voice Coil, 3.85 inch Pro Car Sound System Bullet Tweeters (Pair)
- Timpano 6.5 Inch Shallow Midrange Speaker 500 Watts Max Power TPT-MR6-4 PRO, 6.5 Midrange Speakers 4 Ohm Shallow Mount Car Audio Speaker, Pro Audio Loudspeaker Compact for Doors (Single)

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**Shop now:** [https://www.desertcart.jp/products/125359203-tpt-st2](https://www.desertcart.jp/products/125359203-tpt-st2)

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*Product available on Desertcart Japan*
*Store origin: JP*
*Last updated: 2026-05-03*