Best Ds18 Subwoofer Amplifiers in 2026

Includes: Amplifier. Bass Remote. Birth sheet with tested power. Owner’s manual. Mounting Screws. Warranty.

Rockville dB55 4000 Watt/2000 Watt RMS 5 Channel Amplifier. CEA Compliant Power Ratings (Rated at less than 1 % distortion) (Use these CEA ratings when matching and comparing with other CEA compliant brands such as Kicker, Rockford Fosgate, etc). 2 Ohm: 120 Watts x 4 + 500 Watts x 1 <1% THD+N. 4 Ohm: 80 Watts x 4 + 300 Watts x 1 <1% THD+N.

RMS Power Ratings: (Use these RMS ratings when comparing with great brands such as Hifonics, Earthquake, Soundstream, etc). 2 Ohm 240 Watts x 4 + 1000 Watts x 1. 4 Ohm: 160 Watts x 4 + 600 Watts x 1. Peak: (The amount of power the amplifier can produce for a split second at the loudest part of a song. 2 Ohm 480 Watts x 4 + 2000 Watts x 1. 4 Ohm: 320 Watts x 4 + 1200 Watts x 1.

Includes: Amplifier. Bass Remote. Birth sheet with tested power. Owner’s manual. Mounting Screws. Warranty.

Rockville dB13 3000 Watt Peak/750w Dyno-Certified RMS Mono 2 Ohm Amplifier Car Amp. Dyno Certified RMS Power Ratings: (Certified Dyno Test / Less than 1 % THD) (Use these ratings when comparing with top brands such as Kicker, Rockford Fosgate, etc). - 2 Ohm: 750 Watts x 1 Channel <1% THD+N. - 4 Ohm: 450 Watts x 1 Channel <1% THD+N.

Peak: (Use these ratings when comparing with the top budget brands such as Boss, Power Acoustik, etc). - 2 Ohm: 3000 Watts x 1 Channel. - 4 Ohm: 1800 Watts x 1 Channel. High-Speed MOSFET Power Supply. Optical Coupler Class “D” Technology. Fully Adjustable 12dB / Octave Crossover with Differential Circuitry. Low Pass Filter: 50Hz - 250Hz. Subsonic Filter: 15Hz - 55Hz. Phase Control Switch.

Rockville dB15 6000 Watt Peak/1500 Watt Dyno-Certified RMS Mono 2 Ohm Amplifier Car Audio Amp.

Dyno Certified RMS Power Ratings: (Certified Dyno Test / Less than 1 % THD) (Use these ratings when comparing with top brands such as Kicker, Rockford Fosgate, etc). - 2 Ohm: 1500 Watts x 1 Channel <1% THD+N. - 4 Ohm: 900 Watts x 1 Channel <1% THD+N.

Peak: (Use these ratings when comparing with the top budget brands such as Boss, Power Acoustik, etc). - 2 Ohm: 6000 Watts x 1 Channel. - 4 Ohm: 3600 Watts x 1 Channel.

Features of RPA16: Rockville RPA16 10, 000 Watt Peak 2 Channel Professional/DJ Rack Mount Amplifier, LCD displays volume in dB per channel and operating temperature, 2U rack space, Built in limiter protects your speakers from distortion and clipping, Bridged mode allows you to combine both channels power into one channel for use with a subwoofer, Stereo mode is perfect for (2) speakers or (4) speakers in a left and right configuration.

Parallel mode gives you dual mono output signal which is perfect for monitor use when you want all sounds coming out of each speaker instead of a left/right configuration, Built in crossover switch (bypass, 80 Hz, 160 Hz) allows amp to be used with full range PA speakers, or Subwoofer(s), Channel A & B Clipping Led Indicators, Channel A & B Separate Level Controls, Power, signal, clipping, and protection LED indicators on front of amp, Heavy duty rack mount ears with handles.

Built-in variable high velocity quiet cooling fans, Maximum headroom for 4-ohm and 8-ohm Speakers, Level controls for precise setting and matching of sensitivity, Computer controlled IC protection circuitry against speaker short circuit, thermal over load, DC over load, User serviceable fuse (25A, 250V), Frequency Response (bandwidth @ 2Vrms out, @ -3. 0dB) 10 Hz – 30 Khz, THD + Noise @ 1Khz full power: <0. 04%, Input Impedance: 10K Ohm Balanced, Input signal voltage: 660mV – 1. 5V.

Power Ratings: RMS Power Output: Stereo 8 Ohm: 2 x 700W. Stereo 4 Ohm: 2 x 1000W. Bridged 8 Ohm: 1 x 2000W. Peak Power Output: Stereo 4 Ohm: 2 x 3500W Max. Bridged 8 Ohm: 1 x 7000W Max. Terminals: Input Terminals: Combo jack (XLR and ¼”) A & B inputs. Output Terminals: Banana binding post speaker output. Speakon output. XLR output to connect another amplifier or powered sub

Rockville RPA14 7000 Watt Peak 2 Channel Professional/DJ Rack Mount Amplifier. LCD displays volume in dB per channel and operating temperature. 2U rack space. Built in limiter protects your speakers from distortion and clipping. Bridged mode allows you to combine both channels power into one channel for use with a subwoofer. Stereo mode is perfect for (2) speakers or (4) speakers in a left and right configuration. Parallel mode gives you dual mono output signal which is perfect for monitor use when you want all sounds coming out of each speaker instead of a left/right configuration

Built in crossover switch (bypass, 80 Hz, 160 Hz) allows amp to be used with full range PA speakers, or Subwoofer(s). Channel A & B Clipping Led Indicators. Channel A & B Separate Level Controls. Power, signal, clipping, and protection LED indicators on front of amp. Heavy duty rack mount ears. Built-in variable high velocity quiet cooling fans. Maximum headroom for 4-ohm and 8-ohm Speakers. Level controls for precise setting and matching of sensitivity

Rockville RPA5 400w RMS (200 x 2) 2 Channel Professional/DJ Rack Mount Amplifier. 2U rack space.

Bridged and Stereo output switch makes this perfect for (2) subwoofer, (2) speakers, or (4) speakers.

Built in crossover switch allows make this perfect for speakers, monitors, or subwoofers. Channel A & B Clipping Led Indicators.

Features:. . Rockville KRYPTON M3 4000 Watt Peak and 1000w RMS Class D 1 Ohm Stable Mono Amplifier With Voltage Display. Dyno Certified RMS Power Ratings: (Certified Dyno Test / Less than 1 % THD) (Use these ratings when comparing with top brands such as Kicker, Rockford Fosgate, etc).

1 Ohm: 1000 Watts x 1 Channel <1% THD+N (71% efficient). 2 Ohm: 700 Watts x 1 Channel <1% THD+N (79% efficient). 4 Ohm: 400 Watts x 1 Channel <1% THD+N (84.5% efficient). Peak: (Use these ratings when comparing with great brands such as Boss, Power Acoustik, etc).

1 Ohm:4000 Watts x 1 Channel. 2 Ohm:2800 Watts x 1 Channel. 4 Ohm:1600 Watts x 1 Channel. Digital Voltage Display on Amp (Accurate within 0.15V). Power/Protect/Clip LED Indicators on the front panel. Power/Protect/Clip LED Indicators on Remote control.

Rockville RPA9 3000 Watt peak 2 channel professional/DJ rack mount amplifier. 2U rack space

Bridged and stereo output switch makes this perfect for (2) subwoofer, (2) speakers, or (4) speakers

Built in Crossover switch allows make this perfect for speakers, monitors, or subwoofers

Rockville RXH-F5 3200 Watt Peak/1600w RMS 5 Channel Car Stereo Amplifier. CEA Compliant Power Ratings:. 4 Ohms: 550 Watts (4 x 50 Watts + 1 x 350) at 4 ohms and 1% THD+N. 2

Channels 1 through 4 are class A/B and channel 5 is mono class "D". High-Speed MOSFET Power Supply. Studio-Grade Bipolar Output Stage Transistors. Fully Adjustable 12dB / Octave Crossover with Differential Circuitry.

CH3 & CH4 Low Pass 500Hz - 3KHz. CH5 Low Pass 50Hz - 250Hz. CH3 & CH4 High Pass 50Hz - 1KHz. High Level Input Auto Start Smart Turn-On. Full IC-Controlled Protection Circuitry. Remote Dashboard Subwoofer Control. Fully Adjustable Bass Equalization Control.

Rockville RXD-M2 3000 Watt/1500w RMS Mono Class D 1 Ohm Car Stereo Amplifier With Optical Coupler Technology.

CEA Compliant Power Ratings: 1 Ohm: 750 Watts x 1 Channel <1% THD+N. 2 Ohm: 550 Watts x 1 Channel <1% THD+N. 4 Ohm: 400 Watts x 1 Channel <1% THD+N).

RMS Power Ratings: 1 Ohm: 1500 Watts x 1 Channel. 2 Ohm: 1100 Watts x 1 Channel. 4 Ohm: 800 Watts x 1 Channel.

Package Includes: (1) RockvilIe dB12 2000 Watt/1000w RMS Mono Class D 2 Ohm Amplifier Car Audio Amp. (1) RockvilIe RWK41 4 Gauge Complete Car Amp Wiring Installation Wire Kit w/RCA's. Includes: Amplifier. Bass Remote. Birth sheet with tested power. Owners manual. Mounting Screws. Warranty. Features: RockvilIe dB12 2000 Watt/1000w RMS Mono Class D 2 Ohm Amplifier

CEA Compliant Power Ratings (Rated at less than 1 % distortion) (Use these CEA ratings when matching and comparing with other CEA compliant brands such as Kicker, RF Fosgate, etc.) - 2 Ohm: 500 Watts x 1 Channel <1% THD+N - 4 Ohm: 300 Watts x 1 Channel <1% THD+N. RMS Power Ratings: (Use these RMS ratings when comparing with great brands such as Hifonics, Earthquake, Soundstream, etc.) - 2 Ohm: 1000 Watts x 1 Channel - 4 Ohm: 600 Watts x 1 Channel

Peak: (The amount of power the amplifier can produce for a split second at the loudest part of a song - 2 Ohm: 2000 Watts x 1 Channel - 4 Ohm: 1200 Watts x 1 Channel. High-Speed MOSFET Power Supply. Designed, Engineered, Developed, and Quality Controlled in the USA. Fully Adjustable 12dB / Octave Crossover with Differential Circuitry. Low Pass Filter: 50Hz - 250Hz. Subsonic Filter: 15Hz - 55Hz. Phase Control Switch 0-180 degrees. Full IC-Controlled Protection Circuitry

Rockville RPA60BT 19" 1000 Watt 2-Channel USB and Bluetooth Karaoke Receiver/Amplifier/Mixer.

19" rack mountable (removable rack brackets) digital hybrid amplifier/receiver. RMS Power @ 4 Ohms: 125w x 2. Peak Power @ 4 Ohms: 500w x 2.

RMS Power @ 8 Ohms: 100w x 2. Peak Power @ 8 Ohms: 400w x 2. THD: > 0.1%. Input Sensitivity: 400mv/33 KOhm. Frequency Response: 20 Hz - 20 kHz. Signal to Noise Ratio: 80 dB.

Package Includes: (1) Rockville dB13 3000 Watt Peak/750w Dyno-Certified RMS Mono 2 Ohm Amplifier Car Amp, (1) Rockville RWK41 4 Gauge Complete Car Amp Wiring Installation Wire Kit w/RCA's

Features of dB13: Rockville dB13 3000 Watt Peak/750w Dyno-Certified RMS Mono 2 Ohm Amplifier Car Amp, Dyno Certified RMS Power Ratings: - 2 Ohm: 750 Watts x 1 Channel <1% THD+N, - 4 Ohm: 450 Watts x 1 Channel <1% THD+N, Peak: - 2 Ohm: 3000 Watts x 1 Channel, - 4 Ohm: 1800 Watts x 1 Channel, High-Speed MOSFET Power Supply, Optical Coupler Class “D” Technology,

Fully Adjustable 12dB / Octave Crossover with Differential Circuitry, Low Pass Filter: 50Hz - 250Hz, Subsonic Filter: 15Hz - 55Hz, Phase Control Switch, Full IC-Controlled Protection Circuitry, Remote Dashboard Subwoofer Control, Fully Adjustable 12dB Bass Equalizer, Mute and Delay Soft Start System, RCA Preamp Line Output,

Package Includes: (1) Rockville dB14 4000 Watt/2000w RMS Mono Class D 2 Ohm Amplifier Car Audio Amp. (1) Rockville RWK4CU 4 AWG Gauge 100% Copper Complete Amp Installation Wire Kit OFC

Features of dB14: Rockville dB14 4000 Watt Peak/1000 Watt Dyno-Certified RMS Mono 2 Ohm Amplifier Car Audio Amp. Dyno Certified RMS Power Ratings: (Certified Dyno Test / Less than 1 % THD) (Use these ratings when comparing with top brands such as Kicker, Rockford Fosgate, etc). 2 Ohm: 1000 Watts x 1 Channel <1% THD+N

4 Ohm: 600 Watts x 1 Channel <1% THD+N. Peak: (Use these ratings when comparing with the top budget brands such as Boss, Power Acoustik, etc). - 2 Ohm: 4000 Watts x 1 Channel. - 4 Ohm: 2400 Watts x 1 Channel. High-Speed MOSFET Power Supply. Optical Coupler Class "D" Technology

Rockville RXD-M0 1200 Watt / 600 Watt RMS Mono Class D 1 Ohm Car Stereo Amplifier with Optical Coupler Technology. CEA Compliant Power Ratings : (Rated at less than 1 % distortion)

1 Ohm : 300 Watts x 1 Channel <1% THD+N . 2 Ohm : 200 Watts x 1 Channel <1% THD+N. 4 Ohm : 150 Watts x 1 Channel <1% THD+N . RMS Power Ratings : (Use these RMS ratings when comparing with great brands such as Hifonics, Earthquake, Soundstream, etc)

1 Ohm : 1200 Watts x 1 Channel . 2 Ohm : 800 Watts x 1 Channel. 4 Ohm : 600 Watts x 1 Channel. High-Speed MOSFET Power Supply. Optical Coupler Class “D” Technology. Studio-Grade Bipolar Output Stage Transistors .

Package Includes: (1) Rockville KRYPTON-M0 1400w Peak/350w RMS Mono 1 Ohm Car Amplifier Amp+Remote. (1) Rockville RWK41 4 Gauge Complete Car Amp Wiring Installation Wire Kit with RCA's

What's in the Box of Krypton-M0:  Amplifier. Bass Remote with clipping indicator. Birth sheet with tested power. Owner’s manual. Mounting Screws. Warranty. Features: Rockville KRYPTON-M0 1400w Peak/350w Dyno-Certified RMS Mono 1 Ohm Car Amplifier Amp+Remote. Dyno Certified RMS Power Ratings: (Certified Dyno Test / Less than 1 % THD) (Use these ratings when comparing with top brands such as Kicker,). 1 Ohm:350 Watts x 1 Channel <1% THD+N (70% efficient).

2 Ohm: 250 Watts x 1 Channel <1% THD+N (80% efficient). 4 Ohm: 150 Watts x 1 Channel <1% THD+N (81.8% efficient). Peak: (Use these ratings when comparing with the top budget brands such as Boss, Power Acoustik, etc). 1 Ohm: 1400 Watts x 1 Channel. 2 Ohm: 1000 Watts x 1 Channel. 4 Ohm: 600 Watts x 1 Channel. Digital Voltage Display on Amp (Accurate within 0.15V). Power/Protect/Clip LED Indicators on the front panel. Power/Protect/Clip LED Indicators on Remote control.

Package Includes: (1) KICKER 48VCWR122 CompR 12" 1000w Car Subwoofer+Vented Sub Box Enclosure Comp12. (1) Rockville dB12 2000 Watt Peak/500 Watt Dyno-Certified RMS Mono 2 Ohm Amplifier Car Amp. (1) Rockville RWK41 4 Gauge Complete Car Amp Wiring Installation Wire Kit with RCA's

Specification: Woofers (in, cm): [1] 12, 30. Impedance (Ohms): 2. Recommended Amp Power (watts RMS): 500. Peak Power Handling (watts): 1000. Sensitivity (dB 1w/1m): 90.8. Enclosure Top Depth (in, cm): 14-1/2, 36.8. Enclosure Height (in, cm): 16, 40.6. Enclosure Width (in, cm): 23, 58.4

Features of RWK41: 1 – 17’ High Grade Twisted Pair of 100% Copper RCA Cable. 17’ – 4 Gauge Translucent Blue SuperFlex Power Cables. 17’ – 18 Gauge Blue Remote Cable. 17’ – 16 Gauge Clear Speaker Wire

Package Includes: (1) KICKER 48CDF104 Comp10 10" 300w Down Firing Car Subwoofer in Sub Box Enclosure, (1) Rockville dB10 800w Peak Mono Car Audio Amplifier 200w RMS @ 4 Ohms, (1) Rockville RWK81 8 Gauge Complete Amp Installation Wire Kit with 100 % Copper RCA

Features of KICKER 48CDF104: High-Output, Value-Based Comp Subwoofer, Tough, Down-Firing Enclosure Resists Stacking Weight, Deep Bass in a Small Space, Woofers [in, cm]: 10, 25, Impedance [Ohms]: 4, Recommended Amp Power [watts RMS]: 150, Peak Power Handling [watts]: 300, Frequency Response [Hz]: 30-500, Height Installed [in, cm]: 7-1/16, 17.9, Width [in, cm]: 12-1/4, 31, Length [in, cm]: 20-11/16, 52.5

Features of Rockville dB10 800w: Rockville dB10 800 Watt/200 Watt Dyno-Certified RMS Mono Class-D 4-Ohm Amplifier, Dyno Certified RMS Power Ratings: (Certified Dyno Test / Less than 1 % THD)  (Use these ratings when comparing with top brands such as Kicker, RF Fosgate, etc), 4 Ohm: 200 Watts x 1 Channel, Peak: (Use these ratings when comparing with great brands such as Boss, Power Acoustik, etc), 4 Ohm: 800 Watts x 1 Channel, High-Speed MOSFET Power Supply

Features of RPA70WBT: RockvilIe RPA70WBT 19" 1000 Watt 2-Channel USB and Bluetooth Karaoke Receiver/Amplifier/Mixer with 2 Wireless Microphones, 19" rack mountable (removable rack brackets) digital hybrid amplifier/receiver, RMS Power @ 4 Ohms: 125w x 2, Peak Power @ 4 Ohms: 500w x 2, RMS Power @ 8 Ohms: 100w x 2, Peak Power @ 8 Ohms: 400w x 2, THD: > 0.1%, Input Sensitivity: 400mv/33 KOhm

Frequency Response: 20 Hz - 20 kHz, Signal to Noise Ratio: 80 dB, Tone Characteristic: 100Hz-10KHz ±12dB, 110v/220v Switchable, Front Inputs: 3.5MM front aux input, 1/4” Headphone Jack, (2) 1/4" Mic Inputs, USB Input, Optical, Rear Inputs: RCA, Optical, Coaxial, Rear Outputs: Preamp output for an external additional amplifier or powered speaker, Sub preamp output to connect a powered subwoofer or an amplifier

Record output to mixer, Includes 2 wireless mics with digital display and on/off switch (very high quality mics. Significantly better then our V1 mics), Record output to connect a recording device, Bluetooth Capable, Rear Speaker Terminals: Banana plug / binding post outputs for 4 speakers (2 on Channel A and 2 on Channel B), Built-in Pre-Amplifier, Bass, treble, and balance control knobs

Rockville RPA12 5000 Watt peak/ 1400W RMS 2 channel power amplifier Pro/DJ amp

Lcd displays volume in DB per channel and operating temperature. 2U rack space. Built in limiter protects your speakers from distortion and clipping. Bridged Mode allows you to combine both channels power into one channel for use with a subwoofer. Stereo mode is perfect for (2) speakers or (4) speakers in a left and right configuration

Parallel Mode gives you dual mono output signal which is perfect for monitor use when you want all sounds coming out of each speaker instead of a left/right configuration. Built in Crossover switch (bypass, 80 Hz, 160 Hz) allows amp to be used with full range PA speakers, or subwoofer(s). channel a & B clipping LED indicators. Channel a & B separate level controls. Power, Signal, clipping, and protection LED indicators on front of amp. Heavy duty rack mount ears with handles

Product 1: Rockville Destroyer 15D1 15" Competition Car Audio Subwoofer with USA Voice Coils!

Product 1: Rockville DESTROYER 15D1 15" Dual 1-Ohm Car Subwoofer. Peak Power Handling: 8000 Watts. Program Power Handling: 4000 Watts . CEA Rated RMS Power Handling: 2000 Watts . Voice Coils are made in the USA! 3” 4-Layer Black Aluminum Voice Coils Wound with Alumin

Product 1: USA Voice Coils are hands down The Best in the world. The voice coils are rated to withstand high temperatures of 300-350C, . Triple-Stacked 300 Oz Y35 Magnets. (Y35 is the best grade and they will perform better than most 400 oz magnets). 1-Piece Chrome T-

Product 1: Includes: Amplifier. PA Microphone. Bass Remote. Mounting Screws

Product 1: Features: Rockville RXM-S6 Marine/Boat 6 Channel Amplifier 2600 Watt Peak / 660w Dyno-Certified RMS With Status Mode LED Indicator. Dyno Certified RMS Power Ratings: (Certified Dyno Test / Less than 1 % THD) (Use these ratings when comparing with top brands such as Kicker, Rockford Fosgate, etc). 420 Watts (6 x 70 Watts) at 4 ohms and 1% THD+N. 660 Watts (6 x 110 Watts) at 2 ohms < 1% THD. 660 Watts (3 x 220 Watts) bridged @ 4 Ohms < 1% THD.

Product 1: Peak: (Use these ratings when comparing with the top budget brands such as Boss, Power Acoustik, etc): 2600 Watts (6 x 440 @ 2 ohms or 3 x 880 @ 4 Ohms). High-Speed MOSFET Power Supply. Studio-Grade Bipolar Output Stage Transistors. Fully Adjustable 12dB / Octave Crossover with Differential Circuitry. CH 1 - 6. Low Pass 50Hz - 250Hz. High Pass 50Hz - 250Hz. Full IC-Controlled Protection Circuitry. Fully Adjustable Bass Equalization Control. 2 Ohm Stable Stereo.

Includes: Amplifier. Bass Remote. Birth sheet with tested power. Owner’s manual. Mounting Screws. Warranty.

Rockville dB14 4000 Watt Peak/1000 Watt Dyno-Certified RMS Mono 2 Ohm Amplifier Car Audio Amp. Dyno Certified RMS Power Ratings: (Certified Dyno Test / Less than 1 % THD) (Use these ratings when comparing with top brands such as Kicker, Rockford Fosgate, etc). - 2 Ohm: 1000 Watts x 1 Channel <1% THD+N. - 4 Ohm: 600 Watts x 1 Channel <1% THD+N.

Peak: (Use these ratings when comparing with the top budget brands such as Boss, Power Acoustik, etc). - 2 Ohm: 4000 Watts x 1 Channel. - 4 Ohm: 2400 Watts x 1 Channel. High-Speed MOSFET Power Supply. Optical Coupler Class “D” Technology. Fully Adjustable 12dB / Octave Crossover with Differential Circuitry. Low Pass Filter: 50Hz - 250Hz.

Rockville RXD-M1 2000 Watt/1000 Watt RMS Mono Class D 1 Ohm Car Stereo Amplifier With Optical Coupler Technology.

CEA Compliant Power Ratings: 1 Ohm: 500 Watts x 1 Channel <1% THD+N. 2 Ohm 350 Watts x 1 Channel <1% THD+N. 4 Ohm: 250 Watts x 1 Channel <1% THD+N).

RMS Power Ratings: 1 Ohm: 1000 Watts x 1 Channel. 2 Ohm 700 Watts x 1 Channel. 4 Ohm: 500 Watts x 1 Channel.

Package Includes: (1) RockvilIe W65K9D2 6.5" 1000w Car Audio Subwoofer Dual 2-Ohm Sub CEA Compliant. (1) RockvilIe RXD-M0 1200 Watt/600w RMS Mono Class D 1 Ohm Amplifier Car Audio Amp. (1)RockvilIe RWK81 8 Gauge Complete Amp Installation Wire Kit with 100 % Copper RCA. Features of W65K9D2: RockvilIe W65K9D2 K9 Series 6.5" Dual 2-Ohm Car Subwoofer. Peak Power Handling: 1000 Watts. Program Power Handling: 500 Watts. CEA Rated RMS Power Handling: 250 Watts

2" 4-Layer ASV Voice Coils Wound with OFC Wire Made in USA. This voice coil is stable up to 180 degrees celcius! The voice coil windings are made in the USA!. Double Stacked 66 Oz High Quality Magnet. Cast Aluminum Basket With Black Sanded Finish Makes This Sub Very Efficient And Lighter Weight. Two Chrome-Plated Binding Post Terminals (These are the best terminals on the market and they accept any gauge wire and easy to connect, won't be oxidation)

Black Non-Pressed Paper Cone With Beautiful Finish. Our cones are ultra-stiff. They are thicker and stronger than other subs on the market making our subs able to handle more power. Thick Foam Surround Provides Incredible Sound Quality With Minimal Distortion. Black Stitching Cone Reinforcement Ensures Long Life. New Ultra-stiff PolyPropylene (PP) Dustcap. Impedance: Dual 2-Ohm Voice Coils. Vented Hole on T-yoke Enhances Heat Dissipation

Package Includes: (1) RockvilIe W12K6D4 V2 12" 2400w Car Audio Subwoofer Dual 4-Ohm Sub CEA Compliant. (1) RockvilIe dB13 3000 Watt/1500w RMS Mono Class D 2 Ohm Amplifier Car Audio Amp. (1) RockvilIe White Die-Cut Decal Sticker. Features: RockvilIe W12K6D4 V2 K6 Series 12" Dual 4-Ohm Car Subwoofer. Peak Power Handling: 2400 Watts. Program Power Handling: 1200 Watts. CEA Rated RMS Power Handling: 600 Watts. 2.5" 4-Layer Black Aluminum Voice Coils Wound with OFC (100% Copper) Wire

The wire we use is made in the USA! It is one of the most important components to make the sub high quality and last longer. Double Stacked 100 Oz High Quality Magnet. Cast Aluminum Basket With Black Sanded Finish Makes This Sub Very Efficient. Fiber Reinforced Ultra Stiff Black Non-Pressed Paper Cone. Thick Foam Surround Provides Incredible Sound Quality With Minimal Distortion. Red Stitching Cone Reinforcement Ensures Long Life. Polypropylene (PP) Dustcap

Two Chrome-Plated Binding Post Terminals - These are the best terminals on the market and they accept any gauge wire. Impedance: Dual 4-Ohm Voice Coils. Vented Hole on T-yoke Enhances Heat Dissipation. Special Custom Rubber Boot Magnet Covers Make the Woofer Look Nice and Protects the Magnet. Custom RockvilIe Mounting Gasket Looks Beautiful and Makes it Easy To Mount the Subwoofer Air-Tight. High BL Magnetic Motor Gap