Description
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Pioneer TS‑R400
The Pioneer TS‑R400 is a 4-inch 3-way coaxial speaker pair from Pioneer’s R-Series, designed to deliver clear and dynamic sound in compact vehicle installations. With a peak power rating of 210 W and 30 W RMS nominal power, these speakers feature a multilayer Mica Matrix cone for rigidity, reduced distortion, and a wide frequency response from 34 Hz to 27 kHz. The shallow basket design allows for flexible installation in tight spaces such as vehicle doors or dashboards, while the striking red flange and included mounting accessories make setup simple and stylish. Ideal for upgrading factory-installed speakers, the TS‑R400 provides full-range sound with efficient performance even without an external amplifier.
Specifications
PRODUCT PERFORMANCE
| Category | Specification |
|---|---|
| Continuous Power Handling (RMS) | 30 W |
| Maximum Peak Power Handling | 210 W |
| Frequency Response | 34 Hz – 27 kHz |
| Nominal Impedance | 4 Ω |
| Sensitivity (1W/1m) | 88 dB |
| System Type | Coaxial 3-way |
FEATURES
| Feature | Specification |
|---|---|
| Midrange Dimensions | 1.13″ |
| Mounting Depth | 1.75″ |
| Speaker Grill | Included |
| Tweeter Dimensions | 0.38″ |
| Woofer Dimensions | 4″ |
MATERIALS
| Material Component | Specification |
|---|---|
| Basket Material | Stamped Metal |
| Cone Material | Mica Matrix |
| Damper | Poly Cotton |
| Diaphragm Material | PET |
| Magnet Material | Ferrite |
| Magnet Weight | 3.9 oz |
| Surround Material | Lightweight Rubber Coated Cloth |
| Surround Type | Rolled |
| Voice Coil Bobbin | Kapton |
| Voice Coil Wire | Copper |
| Wire Terminals | Lug Type |
About The Product
Unleash powerful performance with the Pioneer TS-R400 3-way speaker, delivering up to 210 W of max power and engineered for rich, detailed sound. Featuring a bold full mesh cover with a striking red flange, a Mica matrix cone, and a shallow basket design. The TS-R400 is built for style, strength, and seamless installation.
R Series
R-Series speakers are built to impress, delivering bold, dynamic sound with outstanding clarity and efficiency. Every note comes through crisp and clear, with minimal distortion, even at high volumes. Thanks to optimized sound dispersion, you’ll enjoy rich, immersive audio from virtually any listening angle. Designed for durability and long-lasting performance, these speakers also offer flexible installation options to fit into most vehicle. Whether you’re upgrading your factory system or building a custom car audio setup, the R-Series brings powerful sound and premium quality to every drive.
Pioneer exclusive P.F.S.S. spider
The Progressive Flex Suspension System (P.F.S.S.) effectively supports the voice coil by damping cone vibrations and improving the linearity of sound reproduction. Its soft part ensures smooth movement and clear sound even under high power, while its firmer part controls excessive vibrations and prevents unwanted movements that cause distortion. The goal is simple: to provide all the details of your music while maintaining control during the large excursions generated by the bass.
Loud & Aggressive Sound
Engineered for high-impact performance, it features a Mica Reinforced Cone that enhances movement speed and efficiency, delivering louder, clearer sound with remarkable precision. Whether you’re cruising down the highway or stuck in traffic, this speaker fills your car with deep, aggressive sound.
Installation Flexibility
Designed with versatility in mind, the TS-R car speakers offer flexible installation options to suit a wide range of vehicles. Thanks to their refined baskets and additional screw holes, these speakers can be mounted more easily and securely in various car models, even those with unconventional or tight-fitting spaces. Whether you’re upgrading your factory system or customizing your ride, the TS-R speakers make the installation process easier and more adaptable.





















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