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Massive Audio 2x 15" 2800W Subwoofers W/ Monoblock 1500 Watt Amplifier Class D

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Original price $913.74
Original price $913.74 - Original price $913.74
Original price $913.74
Current price $438.88
$438.88 - $438.88
Current price $438.88

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Massive Audio 2x 2800 Watt Subwoofers Dual 4 Ohm Voice Coil GTX154 W/ Massive Audio Monoblock 1 Channel Full Range Amplifier 1500 Watt Class D E3F

All GTX subs use tight Red stitching that's sewn through a UV-treated non-pressed paper cone onto an EROM foam surround. Then it's bonded to a heavy gauge steel basket that's bolted to double stacked high flux Y30 70-150oz Strontium ferrite magnets with a 10mm top plate. Then everything dances on a springy poly cotton spider with high powered woven tinsel leads that connect to spring-loaded 5-way binding nickel-plated speaker connectors. These woofers scream sound quality and truly represent Massive Audio's commitment to value and performance.

Dont let its diminutive size fool you, this ultra compact Massive Audio E3F EDGE Series Amplifier is a Class D powerhouse capable of up to 1500 Watts RMS at 1 Ohm. With a frequency range of 25Hz - 18KHz this amplifier will deliver high current for Subwoofers, Mid-Range and Full Range Speakers!

Its Class D design enables its compact footprint and cool running within all system configurations. Theres no need to worry about running out of gas, our E3F has a regulated power supply and dual output voltage.

As with all Massive Edge series Amplifiers only the highest quality materials are used. One example is our use of Double Sided, Mil Spec PCBs with Surface Mount Devices. Another Massive Edge family trait is the inclusion of our built-in OEM Line Level Converter with RCA inputs, capable of processing RCA or Speaker levels signals up to 10 Volts! This built in converter eliminates the need for an additional component, thereby reducing cost.

Differential input switching allows for twisted or single end RCA connections to prevent ground noise for those difficult installations and when using a high input source this Amplifier has a built-in auto sensing turn on function. The E3F features variable LPF, HPF and Full Range crossovers for precise tuning.

The E3F also features a 0 12db variable Bass Boost circuit that can be controlled remotely with purchase of our UR1 Bass Boost control and maintaining our legacy of continually upgrading, we include our Next Gen Advanced 5 Way Protection circuitry.


This Listing Includes:

(2) 15" Subwoofers GTX154

(1) Massive Audio Monoblock Amplifier E3F


Specifications and Features per each GTX154 Subwoofer


- Heavy-gauge Steel Basket with Industrial Texture Painting

- Dual-Stacked High Flux Y30 120oz Strontium Ferrite Magnets

- Dual Impedance / 2.5" 4 Layer Hi-Temp Voice Coil

- Poly-Cotton Spider with Woven Round Tinsel Leads

- UV Treated / Non-Pressed Paper Cone with EROM Foam Surround

- Round Shape PP Vacuum Dust Cap

- 10mm Top Plate

- Customized Rubber Gasket & Magnet Boot


Size: 15"

Watts RMS: 700

Peak Power: 1400

Cone: UV Treated / Non-Pressed Paper

Voice Coil: 2.5" Dual 4 Ohm

Surround: EROM Foam

Magnet: 120oz

Terminals: 5 Way Binding Push Terminals

Basket: Heavy Gauge Steel

Tinsel Leads: Woven Round

X-Max: 15mm + 10mm top plate

SPL: 88.1 dB

FS: 34.6Hz


Ported Box: 20"H x 15"D x 24"W / 14.05 sq. in. Port Area

Sealed Box: 3.43 ft3

Mounting Depth: 8.07"

Mounting Width: 13.62"

Overall Diameter: 15.35"


Specifications and Features of E3F Amplifer


Total Watts (Peak): 3000 Watts

RMS Power @ 4 OHM: 1CH x 370 Watts

RMS Power @ 2 OHM: 1CH x 1000 Watts

RMS Power @ 1 OHM: 1CH x 1500 Watts

RMS Power @ 4 OHM Bridge: N/A


Frequency Response: 25Hz ~ 18KHz

Signal To Noise Ratio: >95dB

Efficiency @ 4 OHM: >85%

Total Harmonic Distortion @ 4 Ohm, 30% Rated Power: <0.1%

Low Pass Filter (LPF): 25Hz ~ 18KHz

Subsonic Filter (HPF): 25Hz ~ 9.1KHz

Bass Boost Level: 0 ~ 12dB

Bass Boost Frequency: 50Hz ~ 110Hz


Amplifier Class: D

Amplifier Type: Full Range Monoblock

Number Of Channels: 1

Minimum Impedance: 1 Ohm

Led Indicator: Power/Protect/Clip

Fuse Size: 90A

Remote Level Control: Optional

Overheat Protection: Yes - 176F/80C

Short Circuit Test: Yes

Low Voltage Protection: Yes

Clipping Protection: Yes

Body Color | Finish: Black


Overall Length: 5.82

Overall Width: 5.9

Overall Height: 2.1

Unit Weight: 4.5 lbs

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