Low-frequency sound reproduction is the first thing you'll notice when you hear a Boss Audio Phantom sub. The subcussion you feel comes next. Combine that with wicked cosmetics and you've got a sub that's ready to perform in any application. The P156DVC is a 15-inch subwoofer with a dual 4-ohm voice coil delivering 2500 watts peak power. Power Handling Peak: 2500 Watts. Power Handling RMS: 1250 Watts. Cone Material: Poly Injection Cone. Voice Coil: 2-1/2-inch. Efficiency (1 Watt/1 Meter): 96dB. Frequency Response: 25Hz - 1kHz. Impedance: Dual 4 Ohm. Mounting Depth: 7-3/4''.<p> <b><b><img src="https://contestimg.wish.com/api/webimage/587fe7ddc435bb19004b140a-large.jpg></b></b></p>