MTX AUDIO Thunder 4000 10" T4104 Sub

MTX T4104 Thunder 4000 10" Subwoofer. It has some use, but is in excellent working condition. The woofer is a single voice coil model rated at 4 ohms with RMS power handling of 200 watts and max power handling of 400 watts. Included is a two page technical data report for the exact subwoofer model listing all its features, specifications, and recommended sizes for sealed, vented, and bandpass enclosures. Being sold AS-IS...thank you. Product features and specs below... Superior Power Handling Thunder 4000 subwoofers feature the same ALDS (Asymmetrical Linear Drive System), common to all MTX Audio Thunder subwoofers (the flat progressive spider, combined with the extended, vented pole piece). Other touches make these speakers perform way, way, past your expectations. The voice coil is wound on an Apical voice coil former for high power handling. The strontium ferrite magnet yields a highly efficient speaker (more efficient means better use of your amplifier power). The folded window basket is as durable as it is attractive. Way Cool Looks Machine turned front and back plate with clear zinc plating (that zinc will repel corrosion) and a black foam surround. New injection-molded polystyrene gasket (it looks good, plus it's resistant to those bad UV rays). And the bright nickel connectors are good-looking and functional. Pick an Enclosure - Any Enclosure As important as power handling, so is installation flexibility. Thunder 4000 subwoofers are solid performers in virtually any enclosure - vented, bandpass, or small sealed. Model Thunder 4000 T4104 Description 10" Subwoofer Impedence 4 Ohm Frequency Response 39Hz - 150Hz Power Handling (RMS/Total) 200/400 watts Sensitivity 88.0db Voice Coil 1-1/2" Magnet...