Garage
Shop

See all parts that fit your 2008 Maxima

Power Acoustik D1-4000DB

4000W Monoblock Class D Demon Series Car Amplifier

Product videos
highlight-star-icon

Demon Series Monoblock Class D Car Amplifier • 1200W RMS x 1 Chan. @ 4 Ohm • 1700W RMS x 1 Chan. @ 2 Ohm • 2200W RMS x 1 Chan. @ 1 Ohm • Wired Remote Included • Variable Bass Boost • Variable Subsonic Filter

Learn more about the d14000db

We apologize

This item has been discontinued

NVX - Worth the Envy - Direct to Consumer Car Audio

Loading...
TERMINATOR69 main

MTX Audio TERMINATOR69

240W Peak (120W RMS) 6x9" Terminator Series 2 Way Coaxial 4-ohm Speakers

1
-11.12%

$79.95

List price $89.95

Limited time!
KFC-1666S main

Kenwood KFC-1666S

600W Peak (60W RMS) 6.5" Sport Series 2 Way Coaxial 4-ohm Car Speakers

51
-38.75%

$49.00

List price $80.00

TS-G6930F main

Pioneer TS-G6930F

800W Peak (90W RMS) 6x9" G-Series 3-way 4-ohm Coaxial Car Speakers

14
-25.01%

$59.99

List price $80.00

Product Highlights


Demon Series Monoblock Class D Car Amplifier • 1200W RMS x 1 Chan. @ 4 Ohm • 1700W RMS x 1 Chan. @ 2 Ohm • 2200W RMS x 1 Chan. @ 1 Ohm • Wired Remote Included • Variable Bass Boost • Variable Subsonic Filter

Description


Power Acoustik brand icon

Authorized dealer

Power Acoustik D1-4000DB Demon Series Amp

Music so powerful it makes the dead come to life! Try the all new Demon amplifiers, loaded with the features you expect on models priced much higher than this exquisite series of amplifiers. We provide all the necessary features, including variable 12dB Crossovers, and 2-ohm stable on all class A/B amps. Full variable crossovers, with 18db. Bass boost and dash mounted sub woofer control. Sporting a new hairline anodized finish with Skull logo and piercing eyes that light-up when the amp is on.

  • Demon Series Monoblock Class D Car Amplifier
  • RMS Power Rating:
    • 4 ohm: 1,200 watts x 1 chan.
    • 2 ohm: 1,700 watts x 1 chan.
    • 1 ohm: 2,200 watts x 1 chan.
  • Max power output: 4,000 watts x 1 chan.
  • Pulse Width Modulated MOSFET power supply
  • Wired remote bass level control included
  • LED power and protect indicators
  • Variable Bass Boost (0 to +18 dB)
  • Soft Start Turn-on
  • Mono channel operation
  • Preamp RCA outputs to daisy chain multiple amps
  • 2-Way System Protection circuitry
  • Heavy duty aluminum alloy heatsink for extreme heat dissipation
  • Nickel-plated RCA level inputs
  • Nickel-plated screw terminals
  • Input sensitivity:
    • Low level: 100mV-2V
    • High level: 2V-8V
  • Variable low-pass filter (50-150 Hz)
  • Subsonic filter (10-40 Hz)
  • Phase Shift: 0-180°
  • Damping factor: >180
  • Frequency response: 50-150 Hz
  • Also Available in: Red
  • Dimensions: 17-3/4"L x 11-13/16"W x 2-5/8"H
  • 0-gauge power and ground wiring is required for installation. Contact us for information regarding a discount on select amplifier kits when purchased together with this amplifier.
  • Authorized Internet Dealer
  • 1-year Manufacturer's warranty

Product history:

Power Acoustik D1-4000DB thumbnail
(newest, current model)
Power Acoustik D1-4000D thumbnail
(previous model, replaced by Power Acoustik D1-4000DB)

Loading...
Limited time!
46CSC654 main

Kicker CSC65 (46CSC654)

600W Peak (200W RMS) 6.5” CS Series 2 Way Coaxial 4-ohm Speakers

254
-33.36%

$79.96

List price $119.99

Limited time!
46CSC6934 main

Kicker CSC693 (46CSC6934)

900W Peak (300W RMS) 6x9” CS Series 3 Way Coaxial 4-ohm Speakers with Integrated Midrange Speakers

40
-30.02%

$111.96

List price $159.99

Limited time!
Club 622 main

JBL Club 622

360W Peak (120W RMS) 6.5" Club Series 2-way Coaxial 3-ohm Speakers

5
-28.58%

$99.95

List price $139.95

DB652 main

Polk Audio DB652 (DB 652)

600W Peak (200W RMS) 6.5" DB+ Series 2 Way Coaxial 4-ohm Car, Marine and Powersports Speakers

214
-9.16%

$109.00

List price $119.99

43DSC6504 main

Kicker DSC650 (43DSC6504)

480W Peak (120W RMS) 6.5” DS Series 2-way 4-ohm Coaxial Car Speakers (DSC6504)

72
-10.53%

$84.99

List price $94.99

SXE-6926S main

Alpine SXE-6926S

280W Peak (90W RMS) 6x9” SXE Series 2-way 4-ohm Coaxial Speakers

13
-20.84%

$56.99

List price $71.99

R169X2 main

Rockford Fosgate Prime R169X2

260W Peak (130W RMS) 6x9" Prime Series 2 Way Coaxial 4-ohm Speakers

49
XED62 main

Cerwin-Vega XED62

600W Peak (70W RMS) 6.5" XED Series 2-Way Coaxial 4-ohm Speakers

15
-16.67%

$49.99

List price $59.99

NSP65 main

NVX NSP65

540W Peak (180W RMS) 6.5" N-Series 2 Way Coaxial Car Speakers

93
-35.19%

$69.99

List price $107.99

PNW-65CS2 main

AudioControl PNW-65CS2

250W Peak (200W RMS) 6.5″ PNW Series 2 Way Component 3-ohm Speakers

4
-5.90%

$319.00

List price $339.00


Best selling similar products

NDA12001 small

NVX NDA12001

• 500 watts x 1 channel @ 4 ohm
• 850 watts x 1 channel @ 2 ohm
• 1200 watts x 1 channel @ 1 ohm
• Total RMS Power: 1200 watts
• Class D 1 ohm Stable Monoblock Amplifier

(19)

$169.99

List price $239.99

ATOM 1300.1 PRO small

Deaf Bonce Apocalypse ATOM 1300.1 PRO

• 490 watts x 1 channel @ 4 ohm
• 780 watts x 1 channel @ 2 ohm
• 1300 watts x 1 channel @ 1 ohm
• Total RMS Power: 1300 watts
• Class D 1 ohm Stable Monoblock Amplifier

$199.90

List price $199.90

CXA1200.1 small

Kicker CXA1200.1 (46CXA12001T)

• 600 watts x 1 channel @ 4 ohm
• 1200 watts x 1 channel @ 2 ohm
• 1200 watts x 1 channel @ 1 ohm
• Total RMS Power: 1200 watts
• Class D 1 ohm Stable Monoblock Amplifier

(41)

$399.99

List price $429.99

VAD17001v2 small

NVX VAD17001 v2 (VAD17001v2)

• 800 watts x 1 channel @ 4 ohm
• 1350 watts x 1 channel @ 2 ohm
• 1700 watts x 1 channel @ 1 ohm
• Total RMS Power: 1700 watts
• Class D 1 ohm Stable Monoblock Amplifier

(144)

$259.99

List price $335.99

R2-1200X1 small

Rockford Fosgate Prime R2 R2-1200X1

• 400 watts x 1 channel @ 4 ohm
• 800 watts x 1 channel @ 2 ohm
• Total RMS Power: 1200 watts
• Class D 1 ohm Stable Monoblock Amplifier

(23)

$449.99

List price $449.99

JD1000/1 small

JL Audio JD1000/1

• 600 watts x 1 channel @ 4 ohm
• 1000 watts x 1 channel @ 2 ohm
• Total RMS Power: 1000 watts
• Class D 2 ohm Stable Monoblock Amplifier

(25)

$429.99

List price $429.99

VAD10001v2 small

NVX VAD10001 v2 (VAD10001v2)

• 420 watts x 1 channel @ 4 ohm
• 760 watts x 1 channel @ 2 ohm
• 1000 watts x 1 channel @ 1 ohm
• Total RMS Power: 1000 watts
• Class D 1 ohm Stable Monoblock Amplifier

(38)

$209.99

List price $227.99

CXA400.1 small

Kicker CXA400.1 (46CXA4001T)

• 150 watts x 1 channel @ 4 ohm
• 300 watts x 1 channel @ 2 ohm
• 400 watts x 1 channel @ 1 ohm
• Total RMS Power: 400 watts
• Class D 1 ohm Stable Monoblock Amplifier

(24)

$199.99

List price $219.99

JD500/1 small

JL Audio JD500/1

• 250 watts x 1 channel @ 4 ohm
• 500 watts x 1 channel @ 2 ohm
• Total RMS Power: 500 watts
• Class D 2 ohm Stable Monoblock Amplifier

(12)

$299.99

List price $299.99

Reference 10001A small

Infinity Reference 10001A (AMPRF10001AAM)

• 600 watts x 1 channel @ 4 ohm
• 1000 watts x 1 channel @ 2 ohm
• Total RMS Power: 1000 watts
• Class D 2 ohm Stable Monoblock Amplifier

$499.95

List price $569.95

Specifications & Details


Power Specifications - Subwoofer Channel
RMS Power @ 4 ohms
1200 watts x 1 channel
RMS Power @ 2 ohms
1700 watts x 1 channel
RMS Power @ 1 ohm
2200 watts x 1 channel
Amplifier Specifications
Amplifier Class
D
Number of Channels
1 - Mono
Total Peak Power Output
4000 watts
Total RMS Power Output
2200 watts
Maximum Input Gauge Size
1/0 AWG
Minimum Impedance Unbridged
1 ohm
Minimum Impedance Bridged
Not Bridgeable
THD at Rated RMS Power
0.01%
Speaker Level Inputs
No
Preamp Outputs
1 pair
Built-in Crossover
Low-Pass (LP)
Low-Pass Crossover Frequency
50 - 150 Hz
Subsonic Filter
10 - 40 Hz
Signal-to-Noise Ratio
103 dB
Channel Separation
90 dB
Bass Boost
0 - 18 dB
Remote bass/level controller
Yes
Fuse Rating
35A x 4 
Warranty and Return Policy
Parts Warranty Duration
1 year
Labor Warranty Duration
1 year
Warranty Provider
Manufacturer

Item Details


Manufacturer:

Model Number:

D1-4000DB

Weight:

15.00lbs

Internal SKU:

d14000db

Internal Product ID:

43634

Product and How-to Videos


Customer Ratings & Reviews


Power Acoustik D1-4000DB thumbnail image

5 star
60%
4 star
0%
3 star
0%
2 star
40%
1 star
0%



Durability
3.4
Value
3.8
Features
3.8
Design
4.2
Usability
4.2

Customer Reviews

Sort by:

Loading...

Wow!!

This is it. Well, what can I say? Awesome! Have it hooked to 2 Alpines, and I set car alarms off! I ordered 2 Boss subs, so it should be even louder. This is probably the best amp I have ever owned.

By Rack city on July 17, 2012

5 found this helpful


Power Acoustik D1-4000D

The following review is for a previous version (D1-4000D).

This is an absolutely amazing amp for the price!! HIGHLY recommend! I have 1 15" FI btl, and it pounds so hard, its ridiculous. im used to loud music and at one point, i had to have it turned down..

By tyler on March 2, 2012

5 found this helpful


Amp fired after only a couple months of use...

The following review is for a previous version (D1-4000D).

I had this amp pushing 2 12" Rockford P3 in my '02 F-150 Harley Davidson, and the thing worked like an absolute dream up until I blew the fuse off the power cable. I had 4 gauge on the amp with I think it was a 120 watt fuse, and for a strange reason after I installed the new fuse the amp overheated and now won't take itself out of protection mode. Sending the amp back in for a refund. Overall I'd say it's a good amp for its price, but don't go near the maximum gauge wire that you can put on it, because I'm not sure that the components can handle all that power.

By Drew on June 25, 2012

4 found this helpful


garbage

The following review is for a previous version (D1-4000D).

I bought this amp and had it hooked up to my two kicker L5 15's and no more than 30 minutes later it started smoking out of the rca side of the amp where there is no power so something in the amp was messed up. So I sent it back, they gave me a new one and the same exact thing happened. I have had a lot of diferent amps in there and they all work fine so I know its not my car. Idk it's a nice looking amp the eyes light up red and I wanted to hook up red LED lights but...

By ricky on March 10, 2012

4 found this helpful


amp smoking

The following review is for a previous version (D1-4000D).

I have one of these hooked up to a re audio 18" and my bass hits like crazy

By david on May 18, 2012

2 found this helpful



Related Searches


Save up to 10 different vehicles in your garage
Vehicle
Store
Delete

2010 Dodge Challenger

2008 Nissan Maxima

2011 Scion xD

1992 Toyota Pickup

2017 Infiniti Q50

2023 Toyota Sequoia

2022 Lexus NX350h

2018 Acura ILX

2007 GMC Sierra 1500

2002 Subaru Impreza 2.5

Vehicle
Store
Delete

2002 Harley Davidson FLHTCI Electra Glide Classic

Add vehicle Clear all vehicles
Where to find vehicle info
Are you sure you want to clear your garage?
This action cannot be undone. Confirm
This page was not designed for products.
If you continue, you will be redirected to a category customized for your vehicle. Continue
Loading...
Identify your vehicle and submodel details
  • Owner's manual
  • Vehicle's insurance card
  • Vehicle registration
  • Vehicle produced after 2005: Inside driver's side door
  • Vehicle produced before 2005: Rear passenger doorjamb, glove box, center console, or engine compartment
Car Info Side Door Icon
Vehicle Registration Icon
Vehicle Insurance Icon

Modern vehicles often require specific brackets, wiring harnesses, and mounting solutions. A fit guide ensures:

  • You see only parts engineered for your exact vehicle
  • You avoid incompatible radios, speakers, or wiring
  • Installation is smoother, faster, and frustration-free
  • You get the correct accessories the first time

Whether you're replacing a factory stereo or upgrading your entire audio system, the Fit Finder eliminates uncertainty.