

🎧 Elevate your ride’s sound game with pro-level clarity and power!
The Pioneer P.R.O. Series TS-B351PRO 3.5” Tweeters deliver up to 300 watts max power with a titanium diaphragm and aluminum die-cast chassis for durability and crisp high-frequency sound. Featuring a wide 3kHz to 22kHz frequency response and 100dB sensitivity, these bullet-style tweeters are engineered for high-SPL car audio builds, ensuring powerful, distortion-free audio that transforms your in-car listening experience.





| ASIN | B0CBWBVKZ3 |
| Additional Features | Bass Boost |
| Antenna Location | For Automotive |
| Audio Driver Size | 8.89 Centimeters |
| Audio Driver Type | Dynamic Driver |
| Audio Output Mode | Stereo |
| Best Sellers Rank | #21,005 in Electronics ( See Top 100 in Electronics ) #91 in Car Coaxial Speakers |
| Brand | PIONEER |
| Built-In Media | (2) Bullet Tweeter, (2) Crossover Network Capacitor (pre-soldered onto Bullet Tweeter), (8) Mounting screws, Owner's Manual, Warranty Card |
| Color | Car Speaker |
| Compatible Devices | Desktop, Laptop, MP3 Player, Smartphone, Tablet |
| Compatible with Vehicle Type | Car, Truck |
| Connectivity Protocol | Wired |
| Connectivity Technology | Auxiliary |
| Control Method | App |
| Customer Package Type | Standard Packaging |
| Customer Reviews | 4.5 out of 5 stars 149 Reviews |
| Enclosure Material | Titanium |
| Frequency Response | 22000 Hz |
| Impedance | 4 Ohms |
| Is Waterproof | False |
| Item Dimensions D x W x H | 2.13"D x 3.43"W x 3.43"H |
| Item Height | 3.43 inches |
| Item Weight | 1.5 Pounds |
| MP3 player | No |
| Manufacturer | Pioneer |
| Model Name | PRO Series |
| Model Number | TS-B351PRO |
| Mounting Type | Flush Mount |
| Number of Audio Channels | 2.0 |
| Number of Items | 1 |
| Power Source | Corded Electric |
| Series Number | 78 |
| Speaker Maximum Output Power | 300 Watts |
| Speaker Size | 3.5 Inches |
| Speaker Type | Tweeter |
| Specific Uses For Product | Car Entertainment |
| Subwoofer Connectivity Technology | Wired |
| Subwoofer Diameter | 8.7 Centimeters |
| Tweeter Diameter | 3.5 Inches |
| UPC | 884938510660 |
| Unit Count | 1.0 Count |
| Warranty Description | 1 year |
| Warranty Type | Limited |
| Woofer Diameter | 3.5 Inches |
L**S
Speakers
My husband loved them for his truck, I recommend them, they have great sound
V**E
TS-B401PRO Pioneer 4" Tweeter
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 150w 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!
G**E
Better than I expected... tho I love they ints
Imo... they better than the 4in. They sound cleaner n the highs are crisper. I love them
R**Z
Works perfectly
No es and good
N**6
Great build and sound quality at a reasonable price
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.
D**Y
Gran trabajo
Muy buenas y bien equilibradas
A**N
Sound good but...
There is a capacitor you have to Hook up when you connect your positive and negative wire leads. Had a system for a very long time then added these and now there's a pop when I turn on my vehicle that was not there before.
T**S
clear sound.
speakers sound good for size.
Trustpilot
3 days ago
1 week ago