About the MTX TNP212DV Bass Package

Product highlights:
- ported enclosure with two 12" Terminator subwoofers and mono sub amplifier
- each sub handles up to 500 watts RMS
- 2-ohm total impedance
- mono sub amplifier (500 watts RMS at 2 ohms)
- preamp-level inputs only
- includes remote control
- sub enclosure
- 5/8" medium-density fiberboard construction
- black carpet covering
- dimensions: 29-5/8"W x 14"H x 13-1/2"D1 x 11-1/8"D2 (enclosure); 7-13/16""W x 1-13/16""H x 5-3/8""D (amplifier)
- warranty: 2 years
- MFR # TNP212DV
- Item # 236TNP212V
- California customers: Please click here for your Proposition 65 WARNING.
What's in the box:
MTX TNP212DV Bass Package owner's manual
If you need assistance accessing this owner's manual, please give us a call.- TNP212DV Dual 12" subwoofer enclosure
- TNA500-1D Mono amplifier
- Two 30A ATO fuses (installed internally)
- Remote bass control (attached 3M adhesive)
- 16'/4" Remote bass control cable (RJ-9 connector on one end / RJ-25 connector on the other end)
- Remote bass control mounting bracket
- 4mm Allen key
- 2mm Allen key
- Four 3/4" Phillips-head screws
- Two 12mm Phillips-head screws
- Amplifier Owner's Manual
More details on the MTX TNP212DV Bass Package

Product Research
Features
Overview: The MTX TNP212DV package includes the new TNE212DV dual 12" subwoofer enclosure paired with a TNA500-1D amplifier. Each sub can handle 500 watts RMS (1000 watts RMS for the entire enclosure) and are internally wired for a 2-ohm load, making them a good match for the TNA500-1D amp, which provides up to 500 watts RMS for the subwoofer enclosure.
TNE212DV:
- Enclosure: Designed for heavy-duty bass, the MTX enclosure is built from 5/8" MDF (medium-density fiberboard) covered in aircraft-grade black carpet. Its ported design offers a frequency response from 250Hz all the way down to 20Hz. A single set of spring-loaded terminals are provided on the rear of the enclosure for wiring.
- Drivers: Each of the two 12" drivers features a polypropylene cone and butyl rubber surround for increased efficiency and less distortion. The subs also feature MTX's Spider Plateau Venting, which helps keep the voice-coils cool during heavy use. Both drivers are wired for a 2-ohm load and can handle up to 1000 watts RMS for the pair.
TNA500-1D: The included TNA500-1D is a Class-D mono amplifier capable of powering the sub enclosure with up to 500 watts of RMS power. Inputs and controls for the amplifier include the following:
- Power Input: Power and Ground ports consist of hex-socket set-screw terminals that can accept up to 4 AWG wire, along with a Remote turn-on terminal that can accept up to 8 AWG wire.
- Speaker Output: One set of hex-socket set-screw terminals is provided for the mono speaker output, which can accept up to 8 AWG wire.
- Fuses: Sockets on the inside of the amp hold the two included 30A ATO fuses. If the fuses need to be replaced, the bottom panel of the amplifier must be removed.
- Low-Level Inputs: Two RCA jacks provide a low-level signal input.
- Controls:
- Gain: Adjusts the input signal level and can accept input signals 200mV to 10V.
- LPF: The amp includes a 12dB/oct low-pass filter with a cutoff frequency that can vary between 50Hz and 250Hz.
- Subsonic: A built-in subsonic filter can be used to filter unwanted low-frequencies, with an adjustment range of 10Hz to 55Hz.
- Bass Boost: A Bass Boost control lets you increase the bass level, centered at 45Hz, from 0 to +12dB.
- Remote Bass-Level Input: An RJ-9 socket is provided to connect the included Remote Bass-Level Control.
Remote Bass Control: Included with the TNP212V is a remote bass-level control allowing you to adjust the bass level without accessing the amplifier. The remote bass-level control can be mounted under a dash or console within easy reach of the driver using the included 16.5' cable. The remote level control cable features an RJ-25 connector on one end, for attaching to the level control, and an RJ-9 connector on the other end that attaches to the amplifier.
Specifications:
- Amplifier:
- Amp Class: Class-D
- Amp Power:
- 500 watts RMS x 1 @ 2-ohms
- 350 watts RMS x 1 @4-ohms
- Signal to Noise Ratio: 95dB
- THD+Noise (@1W): <0.3%
- Frequency Response: 20Hz - 250Hz
- Input Signal Range: 200mV - 10V
- Low-Pass Filter: Variable 50Hz -250Hz, 12dB/oct
- Subsonic Filter: Variable 10Hz - 55Hz, 12dB/oct
- Subwoofer:
- Size: 12" x 2
- RMS Power: 1000 watts RMS (500 watts per sub)
- Dimensions:
- Enclosure: Width: 29.625", Height: 14.0", Depth: 13.50" (bottom) / 11.125" (top)
- Amplifier: Width: 7.813", Height: 1.884", Depth: 5.374"
- Remote Bass-Level Control: Width : 0.650", Height: 0.890", Depth: 2.0" (incl. cable)
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Customer Q&A
22 questions already asked
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Was skeptical because of the low price and have never had MTX. Glad I was shopping on a budget because they sound great. Very good and accurate response. Could not ask for more. They are paired well and the seat pounding bass agrees. Get them!!!
Jeremiah from Evington, VA