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Molded Enclosure: The molded, high-density polyethylene resin
enclosure resists flexing and dampens resonance.
MTX Audio Subwoofer: The ThunderForm houses a single
proprietary 0.35 ohm woofer. The woofer features a long excursion voice coil and
is designed to take full advantage of the efficiency of the enclosure's Class D
amplifier giving you powerful, low frequency bass extension
Class D Amplifier: The enclosure contains a built-in 200-watt
Class D (digital) amplifier that allows RCA or speaker-level input. The amplifier
is highly efficient and designed specifically for use with the subwoofers in the
Built-in Low-pass Filter: The low-pass filter frequency can
be varied from 50 to 150 Hz for a seamless transition between the output of this
unit and that of the other speakers in the vehicle.
Auto Turn-On Feature: When the speaker level inputs are used,
the system will automatically turn on and off with the radio.
Note: The auto turn-on feature does
not operate when the preamp level inputs are used, unless
the remote turn-on lead is connected.
External Bass Control: The external bass control allows you
to adjust the bass level from anywhere in the vehicle.
Protection Circuitry: The MTX ThunderForm features over voltage,
over current and voice coil short protection circuitry to protect the built-in
amplifier and mounted subwoofer.
5 Year Warranty Terms: This product carries a 5-Year
Prorated Warranty with the following terms:
- Years 1-2: Products found to be defective in materials
or workmanship during the first two years will be, at Mitek's option,
repaired or replaced by Mitek at no charge. The warranty period does not
renew, but continues on from the original date of purchase.
- Years 3-5: The purchase price of an item which becomes
defective after the first two years and prior to the end of the warranty
period will be prorated and credited toward the purchase of a new MTX
product. The amount of proration is determined by dividing the original
purchase price by the number of months in the warranty period (60), then
multiplying the result by the number of months remaining in the warranty