Massive Audio 2x 12" 1200W Subwoofers Dual 4 Ohm TKO124 + Mono Amp Pac — Big Jeff Audio Dealer Platform
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Welcome To The Dealer Platform


Massive Audio 2x 12" 1200W Subwoofers Dual 4 Ohm TKO124 + Monoblock 1600W Amplifier Package

This listing includes :
(2) 12" 1200W Subwoofers TKO124
(1) Monoblock 1600W Amplifier E2

The Massive Audio motto is "Big Bass at a Price that Knocks Out the Competition" It's all about the balance between economics & performance with this "TKO" series subwoofer from Massive Audio. TKO rolls in at 600W Max. It is CEA 2031 compliant and has the red Massive logo centered on the PP Vacuum Dust Cap. When "Bass on a Budget" meets the Massive Audio TKO subwoofer the whole world will "Feel the Beat from the Street!


- Heavy Gauge Steel Basket with Industrial Texture Painting
- High Flux Y30 Strontium Ferrite Magnet
- High Impedance Aluminum Former with EISV Voice Coil
- Poly Cotton Spider with Woven Round Tinsel Leads
- Laminated Paper Cone with Pressed Foam Surround
- Round Shape PP Vacuum Dust Cap
- 8mm Top Plate


- Size: 12"
- Peak Watts: 600w
- RMS Watts:300w
- Cone: Laminated Paper
- Voice Coil: High Impedance Aluminum Former with EISV
- Surround: Pressed Foam
- Magnet: High Flux Y30 Strontium Ferrite
- Basket: Heavy Gauge Steel
- Tinsel Leads:Poly Cotton Spider
- X-Max:7mm
- SPL: 90.1 dB


- Ported Box: 14" H X 18" D x 14" W
- Sealed Box: 1.25 ft3


All "EDGE" Series Amplifiers use the famous Nano Block Military speck circuit board and "N" drive MOSFET power supplies to ensure performance but they now have several new cutting-edge features like RCA inputs that can take RCA or Speaker levels at up to 10 Volts in!


- Built-In OEM Line Converter
- High Power in Extremely Small Heat Sink
- Mil-Spec Double Sided PCB with SMD Parts
- Built-in Noise Reduction Circuitry
- Full Mosfet with High-Grade Switching Devices
- Regulated Power Supply & Dual Output Voltage
- CTA-2006 Compliant
- Built-in Auto Sensing Turn-on via Hi-Input
- 12v Remote Output for External Devices
- 0~12dB Variable Bass Boost


- RMS Power: 800w x 1
- PEAK Power: 1600w x 1
- RMS @ 2 Ohms: 400w x 1
- Bridged RMS: n/a
- Min Impedance: 1 Ohm
- Min Ohm Bridged: n/a
- THD: Less Than 0.3% @ 4 Ohm
- S/N: More Than 80 dB
- Max Voltage: 15v
- Max RCA Voltage: 10v
- Freq. Response: 10Hz - 220Hz


- 8.0 (in) x 5.9 (in) x 2.1 (in)

Payment Information


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All orders over $500 will require a signature for delivery.

All pre-selected shipping rates and methods are for customers with a
valid residential or commercial address within the Contiguous 48 United
States (PO Boxes address may require additional charges).

P.O. Boxes, APO/FPO addresses, Alaska, Hawaii, Puerto Rico, Guam,
U.S. Virgin Islands, Northern Mariana Islands, American Samoa, Canada,
and other countries may require additional shipping fees. Please contact
a member of our team for detailed shipping charges.

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payment please confirm your address has been verified with PayPal. Once
payment is made shipping address can not be changed/altered. Payments
made using an unverified PayPal address will be refunded and order will
be canceled.

We will not accept request to change shipping address once payment
has been made. Please confirm your shipping address is up-to-date and

Typical handling time for orders is 1-business day. We do our best
to ship every package with-in 1 business day of receiving a cleared
payment. In some circumstances additional time may be need, in which
case we will contact buyer.

Shipped orders that are returned by the shipping company due to an
insufficient address or an undeliverable address will be refunded less a
20% restocking fee.

If package is refused or marked undeliverable and returned
back to us by the carrier, you will need to pay the shipping cost in
full to have the package sent back to you or we can refund the money
minus the cost of shipping


If you have not received your package, but the tracking information shows that it was delivered,
please do the following within 36 hours of expected, stated delivery:


Verify the shipping address on the order is the address where you are looking for the package

Look for a notice of attempted delivery

Look around the delivery location for the package, or see if a neighbor has accepted the delivery

Be sure to double check your mailbox and other usual spots for package delivery


If you think that your package has been stolen, we will require a police report since this is now theft.
Once we have a police report on file for the stolen package, we will reship your order.