

MTX Audio 5515-44 55-Series 15" 400W RMS Dual 4-Ohm Subwoofer
Key item features
- Enhanced Displacement: Features an Inverted Apex Surround that increases the surface area for greater volume displacement and higher Sound Pressure Levels (SPL).
- Thermal Management: Utilizes Spider Plateau Venting to direct cool air to the voice coil, improving thermal performance and ensuring sustained operation.
- Distortion Control: Incorporates a progressive suspension system that manages excursion at high power levels, reducing distortion for superior sound quality.
- Power Handling: Capable of handling 400 Watts RMS power, with a peak power handling of 800 Watts.
- Broad Response: Offers a frequency response range of 19Hz to 130Hz, delivering deep and impactful bass.
- Dual Impedance: Designed with a dual 4-Ohm impedance, providing flexibility for various amplifier configurations.
- Optimal Amplification: Recommended for use with amplifiers providing 200-400 Watts RMS power.
- Compact Dimensions: Features a mounting depth of 8.0 inches and a cut-out diameter of 13.875 inches.
Specs
- Rms power rating400 W
- Woofer size15 in
- Subwoofer typeSubwoofer
- BrandMTX Audio
- Impedance4 ohms
- Peak audio power handling800 W
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Description:
High SPL Subwoofers
55 Series Subwoofers are high SPL subwoofers that deliver the most bass for your buck. Implementing many of the same features found on our 75 & 95 Series SuperWoofers, the 55 Series can rock hard and loud for extended periods of time, while maintaining accurate and clean bass throughout the party. You will be impressed.
The 5515-44
The 5515-44 is a 15″ dual voice coil, 400 watt, 4 ohm subwoofer built on the MTX tradition of getting more than expected. The 55 Series subs are often used in applications where bass levels are the most important factor. These subwoofers are designed to move air and go boom! They are true monsters of bass and are a great choice for anyone that really wants to be heard.
55 Series Spider Plateau Venting
This subwoofer also incorporates Spider Plateau Venting which is a mechanical cooling process that targets cool air at the voice coil and a radial ribbed t-yoke that acts as a heat sink effectively managing the subwoofer temperature for long term rocking performance.
The MTX Inverted Apex Surround
This subwoofer features the MTX Inverted Apex Surround. This is a departure from a traditional half roll surround. The Inverted Apex is narrower thereby increasing the surface diameter of the subwoofer cone enabling it to displace more air and generate higher SPL. The 55's are designed with a progressive suspension that lowers distortion resulting in improved sound quality even at high volume.
Features:
- MTX 5515-44 15" 800 Watt Peak/400 Watt RMS 4-Ohm Car Subwoofer
- RMS Power Handling: 400 Watts
- Peak Power Handling: 800 Watts
- Recommended Amp Power: 200-400 Watts RMS
- Impedance: Dual 4 Ohms
- Frequency Response: 19Hz - 130Hz
- Sensitivity: 85.4 dB
- Voice Coil: 2" inches (Dual)
- Magnet Weight: 49 oz.
- Mounting Depth: 8.0" inches
- Cut Out Diameter: 13.875"
- Volume Displacement: 85.43 cu in
- Inverted Apex Surround - Increases Surface Area Resulting in Increased Volume Displacement and SPL
- Spider Plateau Venting - Targets Cool Air at Voice Coil for Improved Thermal Performance
- Progressive Suspension - Controls Excursion at High Power Reducing Distortion Resulting in Better Sound Quality
- Recommended Amp Power (RMS) : 200 - 400
- Frequency Response: 19Hz - 130Hz
Specifications
Rms power rating
Woofer size
Subwoofer type
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Compare with similar items
| Product | Viewing this itemMTX Audio 5515-44 55-Series 15" 400W RMS Dual 4-Ohm Subwoofer ![]() $249.95 current price $249.95 | (2) MTX 3510-04S 10" 600w Shallow Mount Subwoofers Sound Vibration Deadener Kit ![]() $226.69 current price $226.69 | (2) MTX 5510-22 10" 1600 Watt Peak DVC 2-ohm Car Audio Subwoofers Subs ![]() $304.76 current price $304.7615 out of 5 Stars. 1 reviews | MTX Audio 5515-22 5500 Series Subwoofer ![]() Now $154.95 current price Now $154.95, Was $249.95$249.95 | Hifonics 2 Pack ELITE 8" 2 Ohm Subwoofer, Dual Voice Coil Audio Speaker, 1200W ![]() $238.99 current price $238.99 | 2) MTX Terminator TN12-02 12” 800w Car Audio Subwoofers Vented Sub Box Enclosure ![]() $259.85 current price $259.85 | Cerwin-Vega V8DV2 - 8" 2-Ohm Dual Voice Coil Subwoofer 800Wrms/2400Max ![]() $189.99 current price $189.99 | MTX Road Thunder RTS12-04 Woofer, 250 W RMS, 500 W PMPO, 1 Pack ![]() $211.04 current price $211.04 | MTX TERMINATOR 250-Watt RMS 2Ω Mono Block Class D Amplifier and MTX Audio 3510-02 35-Series 10" 250W RMS 2-Ohm Subwoofer ![]() Now $323.91 current price Now $323.91, Was $359.90$359.90 |
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| Rms power rating | 400 WMTX Audio 5515-44 55-Series 15" 400W RMS Dual 4-Ohm Subwoofer | 300 W(2) MTX 3510-04S 10" 600w Shallow Mount Subwoofers Sound Vibration Deadener Kit | 400 W(2) MTX 5510-22 10" 1600 Watt Peak DVC 2-ohm Car Audio Subwoofers Subs | 400 WMTX Audio 5515-22 5500 Series Subwoofer | 1200 WHifonics 2 Pack ELITE 8" 2 Ohm Subwoofer, Dual Voice Coil Audio Speaker, 1200W | 200 W2) MTX Terminator TN12-02 12” 800w Car Audio Subwoofers Vented Sub Box Enclosure | 800 WCerwin-Vega V8DV2 - 8" 2-Ohm Dual Voice Coil Subwoofer 800Wrms/2400Max | 250 WMTX Road Thunder RTS12-04 Woofer, 250 W RMS, 500 W PMPO, 1 Pack | 250 WMTX TERMINATOR 250-Watt RMS 2Ω Mono Block Class D Amplifier and MTX Audio 3510-02 35-Series 10" 250W RMS 2-Ohm Subwoofer |
|---|---|---|---|---|---|---|---|---|---|
| Woofer size | 15 inMTX Audio 5515-44 55-Series 15" 400W RMS Dual 4-Ohm Subwoofer | 10 in(2) MTX 3510-04S 10" 600w Shallow Mount Subwoofers Sound Vibration Deadener Kit | 10 in(2) MTX 5510-22 10" 1600 Watt Peak DVC 2-ohm Car Audio Subwoofers Subs | 15 inMTX Audio 5515-22 5500 Series Subwoofer | 8 inHifonics 2 Pack ELITE 8" 2 Ohm Subwoofer, Dual Voice Coil Audio Speaker, 1200W | 12 in2) MTX Terminator TN12-02 12” 800w Car Audio Subwoofers Vented Sub Box Enclosure | 8 inCerwin-Vega V8DV2 - 8" 2-Ohm Dual Voice Coil Subwoofer 800Wrms/2400Max | 12 inMTX Road Thunder RTS12-04 Woofer, 250 W RMS, 500 W PMPO, 1 Pack | 10 inMTX TERMINATOR 250-Watt RMS 2Ω Mono Block Class D Amplifier and MTX Audio 3510-02 35-Series 10" 250W RMS 2-Ohm Subwoofer |
| Subwoofer type | SubwooferMTX Audio 5515-44 55-Series 15" 400W RMS Dual 4-Ohm Subwoofer | Subwoofer(2) MTX 3510-04S 10" 600w Shallow Mount Subwoofers Sound Vibration Deadener Kit | Dual Voice Coil Subwoofer(2) MTX 5510-22 10" 1600 Watt Peak DVC 2-ohm Car Audio Subwoofers Subs | Dual Voice Coil SubwooferMTX Audio 5515-22 5500 Series Subwoofer | SubwooferHifonics 2 Pack ELITE 8" 2 Ohm Subwoofer, Dual Voice Coil Audio Speaker, 1200W | Subwoofer2) MTX Terminator TN12-02 12” 800w Car Audio Subwoofers Vented Sub Box Enclosure | SubwooferCerwin-Vega V8DV2 - 8" 2-Ohm Dual Voice Coil Subwoofer 800Wrms/2400Max | SubwooferMTX Road Thunder RTS12-04 Woofer, 250 W RMS, 500 W PMPO, 1 Pack | SubwooferMTX TERMINATOR 250-Watt RMS 2Ω Mono Block Class D Amplifier and MTX Audio 3510-02 35-Series 10" 250W RMS 2-Ohm Subwoofer |
| Impedance | 4 ohmsMTX Audio 5515-44 55-Series 15" 400W RMS Dual 4-Ohm Subwoofer | 4 ohm(2) MTX 3510-04S 10" 600w Shallow Mount Subwoofers Sound Vibration Deadener Kit | 2 ohm(2) MTX 5510-22 10" 1600 Watt Peak DVC 2-ohm Car Audio Subwoofers Subs | 2 ohmMTX Audio 5515-22 5500 Series Subwoofer | 2 ohmHifonics 2 Pack ELITE 8" 2 Ohm Subwoofer, Dual Voice Coil Audio Speaker, 1200W | 2 ohm2) MTX Terminator TN12-02 12” 800w Car Audio Subwoofers Vented Sub Box Enclosure | 2 ohmCerwin-Vega V8DV2 - 8" 2-Ohm Dual Voice Coil Subwoofer 800Wrms/2400Max | 4 ohmMTX Road Thunder RTS12-04 Woofer, 250 W RMS, 500 W PMPO, 1 Pack | 2 ohmMTX TERMINATOR 250-Watt RMS 2Ω Mono Block Class D Amplifier and MTX Audio 3510-02 35-Series 10" 250W RMS 2-Ohm Subwoofer |
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