350W RMS Dual 12" Car Subwoofer, Unloaded Enclosure, and Amplifier Package

MTX Engineered System:

MTX3 InvertedApex Sub Pack

State of the art Apex subs with a power-banging amplifier = INSTANT PARTY

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This bass package is an excellent way for a beginner enthusiast to add bass to their vehicle without going over board or breaking the bank.

350 Watts of Beauty

The TH350.1D is a step up amplifier that offers a host of features that enable the listener to get the exact sound they are looking for. Integrated technologies include patented Adaptive Class D design that reduces interference making for a better listening experience, Intelligent Surface Mount Technology that resists vibrations and ensures longetivity, and Smart Engage auto turn on circuitry that enable the amplifier to be easily connected to a factory radio.

Inverted Apex Surround Subs

The 35 Series subwoofers utilize the new Inverted Apex Surround which increases surface diameter and xmax enabling the subwoofer to move more air and deliver more bass. Coupled with the dual 12" sealed enclosure this subwoofers will deliver sharp, hard hitting bass on all types of music.

Includes Everything

The included amplifier kit and speaker cable ensure you have everything you need to get your system up and running so you can Feel the Thunder.

This package includes the following:

  • One (1) TH350.1D mono block 350 watt RMS amplifier
  • Two (2) 3512-02 12" single 2Ω 250 watt RMS subwoofers
  • One (1) BS212S dual 12" sealed unloaded enclosure
  • One (1) ZN5K-04 4AWG amplifier kit*
  • One (1) ZN5250 5M RCA Interconnect
  • One (1) SCP1415BL 15ft, 14AWG speaker wire

*ZN5K-04 includes: 18' 4 AWG 100% OFC Blue Power Cable, 4' 4 AWG 100% OFC Clear Ground Cable, 16' 18 AWG Remote Wire, (1) 4 AWG Ring Terminal 5/16", (1) 4 AWG AFS Fuse Holder, (1) 150A AFS Fuse, 8 Cable Ties, (1) 18 AWG Red Butt Connector, (1) 18 AWG Spade Terminal, (1) 4 AWG Ring Terminal 3/16", (2) 4 AWG Spade Connectors

Adaptive Class D Topology Reduces Noise and Improves Sound Quality
Intelligent Surface Mount Design Is Vibration Resistant
Excellent Thermal Effiency
Small Footprint Can Be Installed Almost Anywhere
Spider Plateau Venting Mechanical Cooling Process Targets Cool Air at Voice Coil
Inverted Apex Surround Increases Surface Diameter and Xmax for Increased Volume Displacement
ALDS Technology Reduces Distortion
MDF Construction
1.0 cu ft Volume per Chamber
RMS Power Output (Watts) 350 (TH350.1D)
4 Ohm RMS Power Output 125W x 1 Channel
Signal-to-noise Ratio (1Watt) 75dB
2 Ohm RMS Power Output 250W x 1 Channel
1 Ohm RMS Power Output 350W x 1 Channel
THD+N (Distortion) (1 Watt) <1.0%
Frequency Response 20Hz - 200Hz
Crossover Variable Low @ 40Hz to 200Hz, 24dB/Oct
Subsonic 20Hz to 50Hz,12dB/Oct, Variable
Bass Boost +12dB @ 40Hz
Dimensions 7-1/16" x 10" x 2-1/8" (TH350.1D)
RMS Power Output (Watts) 250 (3512-02)
Recommended Amp Power (RMS) 125 - 250
Peak Power (Watts) 500
Frequency Response 26Hz - 130Hz
Sensitivity (1W/1M) 86dB
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