About the MTX Amplified ThunderForms
There's a Thunderstorm in the forecast, and it's headed for the wasted space in your vehicle. ThunderForms preserve all the legroom in pickup trucks and all the cargo space in SUVs. Each ThunderForm is an acoustically-designed, non-resonant, airtight enclosure, with the correct internal volume to yield optimum bass response from its subwoofer.
So what makes ThunderForms different than a standard sub box? MTX engineers design each ThunderForm enclosure for optimum performance in your specific vehicle's acoustic space. Using state-of-the-art rotational molding techniques, and exotic high-density polyethylene, MTX creates a sculpted masterpiece of a sub box, beautifully finished to blend with your interior. And they sound as good as they look, delivering bass that's tight, accurate, hard-hitting, and way down low.
This Amplified ThunderForm comes ready to install behind the driver's seat in your 1995-2003 Chevrolet S-10, 1998-2003 GMC Sonoma, or 1998-2000 Isuzu Hombre regular cab truck, with a rugged 10" subwoofer and a super-efficient 100-watt amplifier already built in so you don't have to find a spot to mount a separate amp. (The subwoofer, made specifically for the amplified ThunderForm, presents a 0.7-ohm load to the Class D 100 watt amplifier they're a perfect match!) Speaker- and line-level audio inputs means you can integrate them into any system. They also have simple connections for 12-volt power, ground, and signal wires. 1-year limited warranty.
What's in the box:
- Charcoal amplified Thunderform with pre-installed 10" subwoofer and 15-amp blade fuse
- Wiring harness (20' power lead
- 3' ground lead
- 3' remote turn-on lead)
- Fuse holder with 15-amp blade fuse and attached wire loop
- one crimp-on ring connector with red rubber boot
- one crimp-on ring connector with black rubber boot
- one butt connector
- two self-tapping screws
- two flat washers
- Warranty/registration card
- one "MTX Serious About Sound" sticker.
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More details on the MTX Amplified ThunderForms
Mounting Location: This enclosure is made to mount behind the driver's seat in the following vehicles:1995-1999 Chevy S10 regular cab trucks, 1998-1999 Isuzu Hombre, 1995-1997 GMC Sonoma S15 and 1998-1999 GMC Sonoma. Once the unit is mounted, it fires forward into the back of the seat.
Wiring Harness: The included harness contains a 20 ft. power wire, a 3 ft. ground wire and a 3 ft. remote turn-on wire.
- Powered screwdriver
- Wire cutters
- Terminal crimpers
- #2 Phillips head bit
- 5/16" wrench
Compatibility: Made specifically for the 1995-1999 Chevy S10 regular cab trucks, 1998-1999 Isuzu Hombre, 1995-1997 GMC Sonoma S15 and 1998-1999 GMC Sonoma.
Built-in 100 watts RMS Class D Amplifier: The amplifier is highly efficient and designed specifically for use with the subwoofer in the enclosure.
- Design: Custom-designed to compliment the efficiency of the Class D amplifier to deliver deep, low bass.
- Materials: Laminated paper composite
- Dust Cap: Poly material embossed with a "MTX Thunderform Amplified Subwoofer" logo.
- Surround Material: Foam
Built-in Crossover: The crossover frequency can be varied from 50Hz to 150Hz 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 preamplified level inputs are used unless the remote turn-on lead is connected.
Enclosure Type and Materials: The acoustic suspension enclosure is made of high density polyethylene resin which is rigid enough to resist flexing and dampens any resonance.
Note: Dimensions are taken at the widest points of the enclosure. Keep in mind that these enclosures are custom made to fit in a particular vehicle, so the enclosure will fit properly in only one specific location.
Speaker Level Inputs: Left and right spring-clip speaker level inputs. The manual includes the wiring codes necessary to connect the vehicle's speaker wiring to the speaker level inputs.
Preamplified Level Inputs: Left and right female preamplified level (RCA) inputs
3-pin Harness Inputs: Power, ground and Remote harness
Gain Control: Rotary control that sets gain (no specification given for range of gain control).
Crossover Control: Rotary control that sets crossover point (variable from 50 to 150Hz).
Fuse: There is an installed 15 Amp fuse.