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Power Acoustik STAX 4000/1D (STAX4000/1D)

4000W Max, Class D Monoblock STAX Series Amplifier

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STAX Monoblock Class D Car Amplifier • 1200 Watts x 1 Chan. @ 4 Ohm • 1700 Watts x 1 Chan. @ 2 Ohm • 4000 Watts Max • 3-Way System Protection Circuitry • MOSFET Power Supply • Preamp RCA Outputs •

Learn more about the stax40001d

We apologize

This item has been discontinued

NVX - Worth the Envy - Direct to Consumer Car Audio

Product Highlights


STAX Monoblock Class D Car Amplifier • 1200 Watts x 1 Chan. @ 4 Ohm • 1700 Watts x 1 Chan. @ 2 Ohm • 4000 Watts Max • 3-Way System Protection Circuitry • MOSFET Power Supply • Preamp RCA Outputs •

Description


Power Acoustik brand icon

Authorized dealer

General Features
  • STAX Monoblock Class D Car Amplifier
  • RMS Power Rating:
    • 4 ohm: 1200 watts x 1 chan.
    • 2 ohm: 1700 watts x 1 chan.
    • 1 ohm: 2200 watts x 1 chan.
  • Max power output: 4000 watts
  • MOSFET power supply
  • Bass Remote Details (Wired remote bass level control included
  • LED power and protect indicators
  • Bass Boost/EQ details (0-18 dB bass boost at 45 Hz)
  • Mono channel operation
  • Preamp RCA outputs
  • 3-Way System Protection circuitry (thermal, overload, and speaker short protection)
  • Heavy duty aluminum alloy heatsink for maximum heat dissipation
  • Silver-plated RCA level inputs
  • Silver-plated screw terminals
  • Variable low-pass filter (40-200 Hz, 24 dB/octave)
  • Subsonic Filter (20-50 Hz)
  • Phase Shift: 180 Degrees
  • Frequency response: 15-150 Hz
  • Dimensions: 14-3/4"L x 9-5/8"W x 2-1/8"H
  • 4-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
For more info, read the STAX4000/1D blog.

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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
4 AWG
Minimum Impedance Unbridged
1 ohm
THD at Rated RMS Power
0.50%
Speaker Level Inputs
No
Preamp Outputs
1 pair
Built-in Crossover
Low-Pass (LP)
Low-Pass Crossover Frequency
40 - 200 Hz
Subsonic Filter
20 - 50 Hz
Signal-to-Noise Ratio
100 dB
Bass Boost
0 - 18 dB
Remote bass/level controller
Yes
Fuse Rating
40A x 3 
Warranty and Return Policy
Parts Warranty Duration
1 year
Labor Warranty Duration
1 year
Warranty Provider
Manufacturer

Item Details


Manufacturer:

Model Number:

STAX4000/1D

Weight:

12.00lbs

Internal SKU:

stax40001d

Internal Product ID:

17516

Product and How-to Videos


Customer Ratings & Reviews


Power Acoustik STAX 4000/1D (STAX4000/1D) thumbnail image

5 star
75%
4 star
25%
3 star
0%
2 star
0%
1 star
0%



Durability
4
Value
5
Features
4.5
Design
3.5
Usability
4.8

Customer Reviews

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Satisfied buyer here

this amplifier has (3) 40 amp fuses for a total of 120 amps. i bought this to replace a HiFonics Titan 1500 with (2) 60 amp fuses for the same 120 amps, but no comparison the Power Acoustik sounds way better and pushed 144.6 to 140.4 on my DD 3515f in 3.4 cubic ft ported, PLUS its strapable!

By James on July 7, 2013

6 found this helpful


its a monster

I had this hooked up to a Power Acoustik p3-15 on 2 ohm and it did work the thing broke the locking mechanism in my 4runners back door I could even turn it up all the way or I'd blow the speaker I had to sell my sub so I can buy 2 better 15s that can handle the power down to 1 ohm only thing I don't like is that - I can remove a panel to to cut holes for fans

By dr jones on February 13, 2011

5 found this helpful


amp

Very good for the price.

By michael on August 5, 2011

4 found this helpful


Great Amp!!

All in all a great amp...I have mine pushing a single Fi Audio BL 18" sub at two ohms...Tearing my Jeep Cherokee apart more and more everyday...Only thing I do not like about it is the top of it is a like black plastic that marks up easily..Also dont like how its a black amp but comes with an old computer looking gray bass knob..but that does't effect how it works...doesn't come with mounting screws either...Unless mine were just forgotten...Still a good amp...Highly recommend it!

By JonnyD on September 2, 2009

4 found this helpful




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