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Pioneer

Pioneer P.R.O. Series TS-B401PRO 4” Speakers (Pair) – 500W Max, Perfect for high-SPL Builds and pro-Level car Audio, Bullet Style Tweeter

  • Based on 88 reviews
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Availability: Only 1 left in stock, order soon!
Fulfilled by Amazon
Arrives Saturday, Jul 26
Order within 18 hours and 19 minutes
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Style: Tweeter (Single)


Size: TS-B401PRO


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.

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.

Brand: Pioneer


Speaker Maximum Output Power: 600 Watts


Frequency Response: 45 Hz


Connectivity Technology: Auxiliary


Audio Output Mode: Stereo


Mounting Type: Flush Mount


Material: Aluminum


Model Name: Pioneer Reference for Open Show


Speaker Type: Tweeter


Special Feature: Bass Boost


Recommended Uses For Product: For Automotive


Compatible Devices: Smartphone, Tablet, MP3 Player, Desktop, Television, Projector, Laptop


Subwoofer Diameter: 4 Inches


Unit Count: 1.0 Count


Controller Type: Button


Surround Sound Channel Configuration: 2.0


Color: Car Speaker


Included Components: (1) Bullet Tweeter, (4) Mounting screws, Warranty Card, (1) Crossover Network Capacitor, Owner's Manual


Product Dimensions: 3.03"D x 4.06"W x 4.06"H


Age Range (Description): Adult


Item Weight: 3.5 Pounds


Impedance: 4 Ohm


Is Waterproof: False


Warranty Type: Limited


Number of Items: 1


Control Method: Touch


Speaker Size: 4 Inches


Power Source: Corded Electric


Woofer Diameter: 4 Inches


Tweeter Diameter: 4 Inches


Vehicle Service Type: Car, Truck


Customer Package Type: Standard Packaging


Audio Driver Type: Dynamic Driver


Audio Driver Size: 10.16 Centimeters


Subwoofer Connectivity Technology: Wired


Connectivity Protocol: Auxiliary


Includes MP3 player?: No


Series Number: 401


Specific Uses For Product: For Automotive


UPC: 884938510806


Style: Tweeter (Single)


Manufacturer: Pioneer Corporation


Item Weight: 3.5 pounds


Country of Origin: China


Item model number: TS-B401PRO


Date First Available: July 14, 2023


Frequently asked questions

If you place your order now, the estimated arrival date for this product is: Saturday, Jul 26

Yes, absolutely! You may return this product for a full refund within 30 days of receiving it.

To initiate a return, please visit our Returns Center.

View our full returns policy here.

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Similar Products

Top Amazon Reviews

    • Great build and sound quality at a reasonable price
Style: Tweeter (Pair) Size: TS-B351PRO
Review Image by Nick66 Nick66
Review Image by Nick66 Nick66
Pioneer TS-B351PRO 3.5" Bullet-type 4 ohm tweeter (sold as pair), replaceable voice coil capability High-quality alluminum construction and great sound. I had been eyeing these up for a upcoming project (custom-built concert-type speakers) for my backyard entertainment area. Ended up purchasing 2 pair of them during Amazon shopping days for a really good price. These are an improvement over the last model (TS-B350PRO), as they made the new TS- B351PRO with a replaceable voice coil for people who like to push the power limits of these tweeters. I plan on purchasing other P.R.O. series 4" tweeters, 6.5" mids, 8" woofers, and 12" subs for the rest of the project. I exclusively use Pioneer for all my audio. Please keep in mind, the P.R.O. series speakers were designed with more of an emphasis on power & SPL over sound quality. Don't get me wrong, the sound quality is very good though. It will do fine for this project. For my vehicles however, I prefer the route of sound quality over SPL, so I use their Z & PRS series components. ... show more
Reviewed in the United States on October 28, 2024 by Nick66 Nick66
    • TS-B401PRO Pioneer 4" Tweeter
Style: Tweeter (Single) Size: TS-B401PRO
Review Image by Vince Vince
These tweeters are just nasty! Paired with a pair of D4S 65v2 and D4S JP84 amp. I still need to configure bridged to test the amplifier's performance. This chuchero box sounds wonderful and I'm still tuning on it. Pros: build quality, freq. response, rms capacity Cons: none for me I bet once it's bridged, it's going to stay that way. Including 2 10" DD Audio Redline 10" subs + DD Audio D1100 monoblock 1100w RMS amp. *** 10/23/2024 *** bridged the D4S JP84 amp @ 4Ohm 280w rms 2 channel and the 401Pro tweeters have fantastic performance. The D4S 65 v2 speakers have such a frequency response the tweeters are almost unnecessary. The audio system sound fabulous! It's like butter! *** 3/15/2025 *** Purchased a second JP84 amplifier to power these super tweeters. The JP84s consistently dyno at 300w RMS bridged @ 4Ohm so each tweeter will be receiving 300w RMS @ 4Ohm, as will each of the new 6.5" marine grade speaker upgrades (D4S HexiCone NEO HexiPRO cs65 6.5" carbon fiber speakers). Definitely increasing my -dBi! ... show more
Reviewed in the United States on August 26, 2024 by Vince Vince
    • Speakers
Style: Tweeter (Single) Size: TS-B401PRO
Great speakers
Reviewed in the United States on May 3, 2025 by Philip Messer
    • Great tweeter!!!!!
Style: Tweeter (Pair) Size: TS-B351PRO
Love them sound great in my 21 Jeep Wrangler.
Reviewed in the United States on April 17, 2025 by Algernon Jones
    • Música
Style: Tweeter (Pair) Size: TS-B351PRO
Excelente calidad
Reviewed in the United States on June 2, 2025 by Manuel Ernesto Díaz verdecia
    • Poor product no speaker wire
Style: Tweeter (Pair) Size: TS-B351PRO
They don't give you any speaker wire, have never purchased speakers with no wiring to connect to radio would rate this a zero if I could. Paid good money for these and thought I was buying a quality named product
Reviewed in the United States on June 11, 2025 by Jeff
    • Doesn't give upper most frequency.
Style: Tweeter (Pair) Size: TS-B351PRO
A good product but doesn't give the real high band very well. I would invest more in tweeters to get the best sound.
Reviewed in the United States on July 12, 2025 by Robert
    • Clean loud highs
Style: Tweeter (Pair) Size: TS-B351PRO
One of the best pro tweeter out very clean sound output. I like this tweeter because it's not as harsh on the ears as others in its class.Recommend just make sure u have magnet clearance .
Reviewed in the United States on February 19, 2025 by Gabriel

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