N4 - 4000w Mono Amplifier

Availability: Out of stock
$ 819.95

Massive Audio is now the leader in "Micro Circuit Topology" by fusing micro technology, intelligent design and precision assembly in creating "Nano Block" series power amplifiers! These six fully compliant CEA 2006 rated amplifiers are designed to fit into restrictive or limited spaces while still delivering staggering amounts of power! "Nano Block" models have one of the smallest installation foot prints vs. power in today's industry. All seven "Nano Block" aluminum heat sinks are anodized in a "Raven Black" finish that's only 5.5" wide and 2.1" tall! You can combine all models by stacking or using inline mounting combinations. Just use one of the several state of the art custom CNC machined mounting accessories, that lets you bolt together any mounting combination that you can imagine. Everything you would expect in a state of the art power amplifier is here in "Nano Block". Adjustable Hi/Lo 24dB X-Overs, 12dB bass boost control, 24dB sub harmonic filter, Dual sided mil spec PCB"s, Protection circuits for short circuit/overheating and Low Voltage, Ultra efficient Nano Technology power supplies and endless possible installation scenarios make Nano "The Best Deal on the Block".


  • Extreme Power in a Small Footprint
  • Ultimate Mounting Flexibility (Stackable, Line Array & Side Mount)
  • Mil Spec Double Sided PCB with SMD Parts
  • Built-in Noise Reduction Circuitry
  • Full Mosfet with High Grade Switching Devices
  • Next Generation Advanced Protection Circuitry
  • World Wide Standard Compliant (RoHS, E8, CEA-2006 & CE)
  • 1 Ohm Stable Design
  • 12/6/0 +dB Adjustable Bass Boost
  • Micro Circuit Topology
  • High Efficiency Class "D" Design


RMS Power 2000w x 1
PEAK Power 4000w x 1
RMS@ 2 Ohms 1000w x 1
Bridged RMS n/a
Min Impedance 1 Ohm
Min Ohm Bridged n/a
THD <1%
S/N 100 dB
Max Voltage 15v
Max RCA Voltage 5v
Freq. Responce 10Hz - 220Hz
Dimensions 13.4 (in) x 5.5 (in) x 2.1 (in)
Bass Remote Optional (DBR or UR1 Gain Remote Knob)
No Manual

Customer Reviews View on Amazon Write a Review

  out of 5 stars

5 star
4 star
3 star
2 star
1 star

(% riStoreData.settings.write_review_sub_heading %)

Max. 5 allowed
Max. 2 allowed

(% riStoreData.settings.ask_question_sub_heading %)

(% riStoreData.settings.write_comment_sub_heading %)

(% riStoreData.settings.report_abuse_sub_heading %)

(% comment.comment %)

No Comments

(% riStoreData.settings.reviews_overview_heading %)

Filter | | | | | Previous Page Next Page (% reviewsData.reviews.current_page %)/(% reviewsData.reviews.last_page %)
(% authorFirstLetter(review.author) %) (% authorFirstLetter(review.author) %) (% review.author %) verified
(% review.title %)
(% review.option1.name %) : (% review.option1.value %) (% review.option2.name %) : (% review.option2.value %) (% review.option3.name %) : (% review.option3.value %)
Click to Zoom
Click to Zoom
(% review.date_time_str %) Verified Purchase
Comments((% review.comments_count %)) Report Abuse
((% review.thumbs_count %)) Helpful

showing reviews from (% reviewsData.reviews.from %) to (% reviewsData.reviews.to %) Previous Page Next Page

No Review Found.

(% riStoreData.settings.questions_overview_heading %)

(% questionsData.questions.total %) Questions Asked
Filter | | | | | | Previous Page Next Page (% questionsData.questions.current_page %)/(% questionsData.questions.last_page %)
(% authorFirstLetter(question.author) %) (% authorFirstLetter(question.author) %) (% question.author %)
Q : (% question.question %) ?
Asked on (% question.created_at %)
A : (% question.answer %)
By (% question.answered_by %) on (% question.answered_at %)

showing questions from (% questionsData.questions.from %) to (% questionsData.questions.to %) Previous Page Next Page

No Question Found.

Customer Reviews

Based on 3 reviews Write a review


Ask a Question
  • Out of all the information you give about the N4 not once have you said what size fuse to run the N4 off of. So size fuse do i use.

    The external fuse needed would be the same as the E4 which is 200A. To see all current fuse ratings please see the amplifiers specifications page on our catalog. 

  • Does this amp have single ended or differential rca outputs?

    I think your question is if the RCA input is dual or single. This would be a dual Left and Right RCA input from your headunit. 

  • Where can I get a bass knob mine brokec

    Please contact us at 323-262-2262. Thank you.

  • Where can you get the custom CNC mounts to hook them together

    Please call Sofia @ 1 323-262-2262    X 222  for pricing and info

  • Hi, i tecently bouhht an n4 amplifier. I have been searching in the manual about the intensity(amps) but i don't found anything. Can you say me the amps of the amplifier? Thanks. Model: monoblock n4 4000w

    You can find specifications link this here - https://www.massiveaudio.com/pages/spec-sheets The N4 is the same as the E4 on amperage and that would be 200A