








🔊 Elevate your drive with sound that commands attention!
The Pioneer TS-B401PRO 4” car speakers feature a titanium diaphragm and aluminum die-cast chassis for superior durability and crystal-clear sound. With a frequency response from 2.5kHz to 22kHz and a sensitivity of 106dB, these speakers deliver powerful, distortion-free audio. Designed for easy installation and capable of handling up to 600 watts max power, they bring professional-grade sound pressure levels to your vehicle, perfect for audiophiles seeking an immersive in-car music experience.





| Is Electric | Yes |
| Power Source | Corded Electric |
| Speaker Maximum Output Power | 600 Watts |
| Subwoofer Connectivity Technology | Wired |
| Connectivity Technology | Auxiliary |
| Audio Driver Size | 10.16 Centimeters |
| Audio Driver Type | Dynamic Driver |
| Item Weight | 3.5 Pounds |
| Item Dimensions D x W x H | 3.03"D x 4.06"W x 4.06"H |
| Unit Count | 1.0 Count |
| Impedance | 4 Ohm |
| Number of Audio Channels | 2.0 |
| Frequency Response | 45 Hz |
| Compatible with Vehicle Type | Car, Truck |
| Compatible Devices | Smartphone, Tablet, MP3 Player, Desktop, Television, Projector, Laptop |
| Speaker Size | 4 Inches |
| Woofer Diameter | 4 Inches |
| Tweeter Diameter | 4 Inches |
| MP3 player | No |
| Specific Uses For Product | For Automotive |
| Color | Car Speaker |
| Is Waterproof | False |
| Warranty Type | Limited |
| Control Method | Touch |
| Audio Output Mode | Stereo |
| Mounting Type | Flush Mount |
| Material Type | Aluminum |
| Speaker Type | Tweeter |
| Additional Features | Bass Boost |
| Recommended Uses For Product | For Automotive |
| Subwoofer Diameter | 4 Inches |
B**M
Lightening
I'm not saying because they are too good and I need more.
I**N
The Pioneer TS-351 Pro delivers excellent clarity for the price. The highs are crisp without being harsh, and vocals come through cleanly even at higher volumes. It’s well-built, compact, and easy to fit into most setups. Don’t expect bass from this speaker; it shines best when paired with a good subwoofer or mid-bass driver. What I really liked is that Pioneer supplies a capacitor right in the box. This helps protect the tweeter and ensures only the higher frequencies pass through, so you’re getting clean sound and a safer, longer-lasting performance. Overall, a great value for crisp highs and quality build.
L**N
Se escuchan muy bn los recomiendo
J**S
Vino con detalles estéticos de rayones,sin protección y la caja del.envoltorio maltratada,como de mala conservacion,solo espero q funcione bien,sobre todo por lo caro que cuesta
L**S
My husband loved them for his truck, I recommend them, they have great sound
P**O
Muy buenos buenísimos
Trustpilot
3 weeks ago
3 weeks ago