Pioneer's TS Series of shallow-mount subs bring great bass to vehicles where conventional subs won't fit. Their low profile allows the use of slender enclosures that'll fit behind a truck seat or in any tight space while delivering the bass performance you need. The TS-SW2502S4 10" shallow-mount sub handles up to 300 watts RMS with a mounting depth of just 3-1/8". The TS-SW2502S4 features an oversized cone made of mica-injected molded resin that moves more air and delivers accurate bass. The sub works best in a small sealed enclosure, making it ideal for fitting those tight spaces in today's smaller vehicles. These shallow-mount subwoofers feature multiple patent-pending features to deliver the big bass performance of a full-size subwoofer, but in a compact design that can be installed either behind or under seats depending on the type of vehicle. 

General Features:

• Size: 10 -inch
• Impedance: 4 ohms
• Cone Material: Mica-injected IMPP
• Surround Material: Elastic Polymer
• Ideal Sealed Box Volume (cubic feet): 0.6
• Ideal Ported Box Volume (cubic feet): 0.6
• Port diameter (inches): 3
• Port length (inches): 13
• Free-Air: No
• Dual Voice Coil: No

• Sensitivity: 91 dB at 1 watt 
• Frequency Response: 20 - 125 Hz
• RMS Power Range (Watts): 100-300
• Peak Power Handling (Watts): 1200
• Top Mount Depth (inches): 3 1/8
• Bottom Mount Depth (inches): N/A
• Cutout Diameter or Length (inches): 9 7/8
• Vas (liters): 18.5
• Fs (Hz): 42
• Qts: 0.97
• Xmax (millimeters): 6.5