This is a great sub for the money. Lots of bass and very boomy. This sub definitely handles frequencies down to the 30 with ease. I was surprised that it was shaking the heck out of everything for the price. If you are on a budget and are looking for loud, strong base, then you are looking at the right sub!
Cerwin-Vega HED-15SVC 15" Single Voice Coil
High Energy Design by Cerwin-Vega. The HED line uses the hottest new materials technology - like vapor deposited pearl-mica polypropylene cones - to provide drop in, drop dead awesome sound.
The HED subwoofers are designed to mount where other woofers can't go. Just drop them into a compact sealed enclosure and you have legendary Cerwin-Vega bass response, to go.
The HED subs sport a unique surround and Cerwin-Vega's proprietary V-Flex suspension design. The V-Flex surround mechanically resists lateral "cone drift" for perfect pistonic movement of the cone - a distinct advantage particularly in high power handling. Composed of UV resistant polyether foam, V-Flex resists weathering which can deteriorate and shorten the life of the speaker.
15" Single Voice Coil Component Subwoofer
Power Handling: 400W Peak / 200W RMS
Frequency Response: 20-500Hz
Impedance: 4 ohms
Magnet Size: 112oz.
Voice Coil: 2"
Top Mount Depth: 6-3/8"
Sealed Box Volume: 1.2 Cubic Feet
VEGA-flex Suspension - long throw with minimum lateral cone movement. Also resists ultraviolet radiation which extends life.
High power handling with low distortion
High Energy Strontium Ferrite Magnet
Handwound Voice Coil
High Temperature Kapton Voice Coil Former -- great for high thermal power handling
Titanium Nickel Alloy Vapor-deposition Polyproylene Injection-molded Pearl-mica Cone
1-year manufacturer's warranty
Warranty and Return Policy
Summary of Customer Ratings & Reviews
Palm Harbor, FL
September 8, 2005
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April 19, 2005
I upgraded to one of these because of an exellent deal I got on it, and to my surprise it was a boom machine for 40 bucks. Long story short my brother in law (being a real genius) wanted to borrow my sub to test out how a 15 would sound in his car - me figuring since he had good wiring and a good amp let him, he never set a cross over and shortly fried the coil. :(. for me though this sub tore through low freqs at 300 watts in a sealed box. not really any kick bass as i had it cut at 79, but i tried to cut it higher and it doesnt perform real well over 100 anyhow. this sub loves freqs below 50 - shook all muffler baffles loose, and review fell off 3 times whilst i used it. definately if your low budget and want it loud these things will fool people as to what u got.
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Wiring Diagram Legend
Warning: The image depicted shows the resistance change when wiring multiple subwoofer terminals. Please refer to your subwoofer's owner's manual for the proper wiring of its terminals. Sonic Electronix, Inc. is not responsible for damage caused to your audio system or vehicle due to improper installation. Please call tech support at 1-877-289-7664 if you require additional assistance.