which amp

[mustangmoe 10+ year member]

im getting a w7 i want to have an amp that pushs it to its max while staying in the safe zone i was thinking about going with

MA HK4000D

RMS Power @ 14.4V: 50W x 1 @ 4 Ohm, 3600W x 1 @ 2 Ohm

RMS Power @ 17.0V: 75W @ 4 Ohm, 4000W @ 2 Ohm

Dimensions (W x H x D) 12.4" x 2.71" x 25.86"

Temperature, Voltage & Output Level LCD Display

Thermal, Short & Overload Protection Circuitry

Platinum Plated Screw Type RCA Jacks

Double Sided Black Epoxy PCB Board

Platinum Plated Block Terminals

Fully Unregulated Power Supply

Stainless Steel Finish Heat sink

Quiet Fan Cooling System

Remote Gain Control

Full Mosfet Circuitry

Frequency Response: 10Hz - 350Hz

24dB Low Pass Filter: 50Hz - 350Hz

24dB Subsonic Filter: 15Hz - 50Hz

Variable 0 - 18dB Bass Boost Control at 45Hz

RCA Input Sensitivity: 0.2 - 8V

Low level Input Impedance: 22K Ohms

Damping Factor: 200 @ 4 Ohm

2 Ohm Mono Stable

MA Audio HK802SX

1 x 4400W RMS @ 1 Ohm

2 x 2200W RMS @ 0.5 Ohm

2 x 800W RMS @ 2 Ohm

2 x 500W RMS @ 4 Ohm

Dimensions (W x H x D) 25.86” x 2.71” x 10.6”

Frequency Response: 10 Hz. - 350 Hz.

24 DB Variable low pass filter 50Hz-350Hz

24 DB Variable subsonic filter 20Hz-50Hz

Thermal, short, and overload protection circuitry

Full MOSFET circuitry

MA AUDIO HK-602SX

3,600 Watt 2 channel high current amplifier

1,800 watts RMS x 2 @ 0.5 Ohm Stereo

3,600 watt RMS x 1 @ 1 Ohm Bridged mono

RMS 2-Channel High Current Amplifier (High Current means more efficient power)

1,200 watt RMS x 2 @ 1 Ohm Stereo

700 watt RMS x 2 @ 2 Ohms Stereo

Digital LCD Display (Displays Voltage, Temperature & Output Level)

Platinum Plated Connections

Quiet Fan Cooling System

Top Loaded Power & Protection LED

Thermal / Short / Overload Protection Circuitry

0-18 dB Variable Bass Boost

40-250Hz Variable High Pass Crossover

40-250Hz Variable Low Pass Crossover

Remote Bass Control

THD @ 2 0hm

S/N Ratio: >90dB

Channel Separation: 60dB

Frequency Response: 20-20kHz

Input Voltage Range: 200mV - 8V

Input Impedance: 10k Ohms

Dimensions (H x W x L): 2.7" H x 12.4" W x 23.4" L

THE SUB SPECS

JL W713 subwoofer

Specification

RMS Power Handling: 1,000 watts

4,000 Watts Max Power

3 Ohm Impedance

OverRoll Surround

W-Cone

Floating-Cone Attach Method

Plateau-Reinforced Spider Attachment

Radially Cross-Drilled Pole Piece

Massive Forced-Air-Cooled Aluminum Alloy Frame

Highly Linear, DMA-Optimized Motor System

Huge Diameter, Progressive Roll Spider

Co-Extruded Double Lead Wires

Ultra-Long Voice Coil

Frame Diameter: 14 in. (356 mm)

Mounting Hole Diameter: 11.9 in. (302 mm)

Mounting Depth: 10.5 in. (267 mm)

Overall Depth: 12 in. (305 mm)

Magnet Diameter: 8.38 in. (213 mm)

Pole Vent Clearance: 0.75 in. (19 mm)

Displacement: 0.21 cu. ft. (4.5 ltrs)

Sealed Range: 1.5 - 2.25 cu. ft. (42.48 - 63.72 ltrs)

Recommended Sealed Volume: 1.875 cu. ft. (53.1 ltrs)

Fc: 40.8 Hz

F3: 36.3 Hz

Qtc: 0.806

Ported Range: 2.0 - 2.75 cu. ft. (56.6 - 77.9 ltrs.)

Recommended Ported Volume: 2.375 cu. ft. (67.3 ltrs)

Recommended Tuning: 30 Hz

and with any of these amp will i be using 1ohm ?does it matter if its 1,2or3 channel im only using one sub

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[Prowler573 5,000+ posts]

If memory serves correctly all sizes of the W7 use a single 3 Ohm voicecoil.

Pick your amplifier accordingly.

 

[mustangmoe 10+ year member]

so none of this amps are good for the sub can you give me an amp off hand that will give me the most power the w7 can take

 

[TreyE 10+ year member]

jl 1000/1?

 

[snoopdan 5,000+ posts]

that amp will push it fine, but you'll probably end up crispying the sub, or some part of your electrical system if you dont do the big 3 and add a at least another battery. those are severe current hog amps. Trust me on this, ive had quite a few of them //content.invisioncic.com/y282845/emoticons/fyi.gif.9f1f679348da7204ce960cfc74bca8e0.gif

 

[mustangmoe 10+ year member]

thanks for the advice 1000\1 it is lol will i deff need anothwer bat with the big 3

even though im not going to push the system everday only when nessary is there anything else besides a 2nd battery im also looking for highs and maby mids nothing to crazy i just want to be able to here the voice when the sub is hitting

are PPi 356cs, Cerwin V- Max 65, Orion HCCA -6 which one you think is better for mids and if i get the mids will i deff need highs or if i get the highs can i use my stock mids and put highs up front i have an 07 camry