---
product_id: 549445770
title: "PIONEER P.R.O. Series TS-B401PRO 4\" Component Car Tweeter 600W Max | Perfect for High-SPL Builds and Pro-Level Car Audio, Bullet Style Tweeter"
brand: "pioneer"
price: "₨2636"
currency: SCR
in_stock: true
category: "Pioneer"
url: https://www.desertcart.sc/products/549445770-pioneer-p-r-o-series-ts-b401pro-4-component-car
store_origin: SC
region: Seychelles
---

# 600W max power for booming sound 106dB sensitivity for powerful output Titanium diaphragm for crystal-clear highs PIONEER P.R.O. Series TS-B401PRO 4" Component Car Tweeter 600W Max | Perfect for High-SPL Builds and Pro-Level Car Audio, Bullet Style Tweeter

**Brand:** pioneer
**Price:** ₨2636
**Availability:** ✅ In Stock

## Summary

> 🎶 Elevate your drive with sound that commands attention!

## Quick Answers

- **What is this?** PIONEER P.R.O. Series TS-B401PRO 4" Component Car Tweeter 600W Max | Perfect for High-SPL Builds and Pro-Level Car Audio, Bullet Style Tweeter by pioneer
- **How much does it cost?** ₨2636 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.sc](https://www.desertcart.sc/products/549445770-pioneer-p-r-o-series-ts-b401pro-4-component-car)

## Best For

- pioneer enthusiasts

## Why This Product

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

## Key Features

- • **Crystal-Clear Highs:** Titanium diaphragm delivers razor-sharp treble that cuts through road noise and keeps your playlist pristine.
- • **Effortless Loudness:** 106dB sensitivity means louder, clearer sound even with lower power input—turn heads without turning up the juice.
- • **Wide Frequency Range:** Experience rich audio from 2.5 kHz to 22 kHz—every note, every nuance, perfectly balanced.
- • **Unmatched Power Handling:** Push your audio limits with 600W max and 300W continuous power—feel every beat without distortion.
- • **Vibration-Free Durability:** Aluminum die-cast chassis minimizes unwanted vibrations for pure, immersive sound clarity.

## Overview

The Pioneer P.R.O. Series TS-B401PRO 4" Component Car Tweeter delivers professional-grade audio with a titanium diaphragm and aluminum chassis for durability and clarity. Boasting a max power of 600W and 106dB sensitivity, it produces crisp highs and powerful sound across a wide frequency range (2.5 kHz to 22 kHz). Designed for automotive enthusiasts seeking high SPL performance, this tweeter ensures distortion-free, immersive sound that transforms your in-car music experience.

## Description

Upgrade your car's audio system with the Pioneer TS-B401PRO Car Speakers. These speakers are designed to deliver enhanced sound quality and performance, allowing you to enjoy your favorite music like never before. The Pioneer Reference for Open Show (P.R.O.) series of speakers is designed specifically for those looking to produce some serious sound pressure levels. Inspired by Pioneer’s history of record-breaking SPL competition, the new P.R.O. series line of speakers is constructed with the street enthusiast in mind. With an emphasis on efficiency and power handling, the P.R.O. series lineup consists of bullet tweeters, mid bass drivers, and a subwoofer that can be mixed and matched to deliver impressive output, without requiring a significant investment. With a maximum power handling of 600 watts and a continuous power handling of 300 watts, the TS-B401PRO can handle higher power levels, allowing you to enjoy louder and more dynamic audio. The speakers are designed to deliver impressive volume levels without sacrificing clarity or causing distortion. Experience improved sound quality, enhanced bass, and clear vocals, bringing your music to life on the road. Enjoy the Pioneer quality and elevate your in-car audio experience.

## Features

- Titanium Diaphragm and Aluminum Die-Cast Chassis - Boasts a Titanium diaphragm for crisp and clear high-frequency reproduction, while its Aluminum Die-cast Chassis provides exceptional durability, minimizing vibrations and ensuring premium sound.
- Power Handling - Maximum power handling of 600 watts and a continuous power handling of 300 watts, these speakers deliver dynamic sound. Crisp highs or deep lows ensure that you can experience a wide range of frequencies with clarity and accuracy.
- Frequency Response – The TS-B401PRO delivers a seamless response spanning from 2.5 kHz to 22 kHZ. Prepare to indulge in a truly immersive audio journey as you explore the depths of your favorite tunes with unparalleled clarity and richness.
- Sensitivity - With a sensitivity rating of 106dB, these speakers guarantee the production of clear and powerful sound, even when driven by lower power inputs. Enjoy your music without any distortion, even when you crank up the volume to higher levels.
- P.R.O. Series Speakers - The Pioneer Reference for Open Show series is built for producing serious sound pressure levels. Its cutting-edge design ensures unmatched durability and performance, delivering powerful audio for years to come.

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B0CBW8MGYB |
| Additional Features | Bass Boost |
| Age Range Description | Adult |
| Antenna Location | For Automotive |
| Audio Driver Size | 10.16 centimeters |
| Audio Driver Type | Dynamic Driver |
| Audio Output Mode | Stereo |
| Best Sellers Rank | #6,923 in Electronics ( See Top 100 in Electronics ) #23 in Car Coaxial Speakers |
| Brand | PIONEER |
| Built-In Media | (1) Bullet Tweeter, (1) Crossover Network Capacitor, (4) Mounting screws, 1 Year Warranty Card, Owner's Manual |
| Color | Car Speaker |
| Compatible Devices | Smartphone, Tablet, MP3 Player, Desktop, Television, Projector, Laptop |
| Compatible with Vehicle Type | Car, Truck |
| Connectivity Protocol | Auxiliary |
| Connectivity Technology | Auxiliary |
| Control Method | Touch |
| Controller Type | Button |
| Customer Package Type | Standard Packaging |
| Customer Reviews | 4.6 4.6 out of 5 stars (719) |
| Enclosure Material | Aluminum |
| Frequency Response | 2.5 KHz |
| Impedance | 4 ohm |
| Is Waterproof | False |
| Item Dimensions D x W x H | 3.03"D x 4.06"W x 4.06"H |
| Item Weight | 3.5 pounds |
| Manufacturer | Pioneer |
| Model Name | Pioneer Reference for Open Show |
| Model Number | TS-B401PRO |
| Mounting Type | Flush Mount |
| Number of Audio Channels | 2 |
| Number of Items | 1 |
| Power Source | Corded Electric |
| Series Number | 401 |
| Speaker Maximum Output Power | 600 watts |
| Speaker Size | 4 inches |
| Speaker Type | Tweeter |
| Specific Uses For Product | For Automotive |
| Subwoofer Connectivity Technology | Wired |
| Subwoofer Diameter | 4 inches |
| Tweeter Diameter | 4 inches |
| UPC | 884938510806 |
| Unit Count | 1 Count |
| Warranty Description | 1 year |
| Warranty Type | Limited |
| Woofer Diameter | 4 inches |

## Product Details

- **Audio Output Mode:** Stereo
- **Brand:** PIONEER
- **Connectivity Technology:** Auxiliary
- **Frequency Response:** 2.5 KHz
- **Speaker Maximum Output Power:** 600 watts

## Images

![PIONEER P.R.O. Series TS-B401PRO 4" Component Car Tweeter 600W Max | Perfect for High-SPL Builds and Pro-Level Car Audio, Bullet Style Tweeter - Image 1](https://m.media-amazon.com/images/I/71S-ErRCVML.jpg)

## Available Options

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

## Frequently Bought Together

- Pioneer TS-B401PRO, Car Audio Speakers, Full Range, Clear Sound Quality, Easy Installation and Enhanced Bass Response, 4” Speakers
- Pioneer TS-M651PRO, Car Audio Speakers, Full Range, Clear Sound Quality, Easy Installation and Enhanced Bass Response, 6-1/2” Speakers
- Pioneer TS-M801PRO, Car Audio Speakers, Full Range, Clear Sound Quality, Easy Installation and Enhanced Bass Response, 8” Speakers

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*Product available on Desertcart Seychelles*
*Store origin: SC*
*Last updated: 2026-09-11*