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Power Acoustik NB-4

Pair of 1" 4 ohm Tweeters with 4 Possible Mounting Options and Built-in Crossover

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1" Car Tweeters • Polypropylene Tweeter Diaphragm • Includes Hardware for Flush, Surface, and Angled Mounting Options • Built-in Crossover • Rare Earth Niobium Ferroelectric Transducer Magnet

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Description


Power Acoustik brand icon

Authorized dealer

General Features:

  • 1" NB-4 Car Tweeters
  • Power Handling:
    • Peak: 250 watts per pair / 125 watts each
    • RMS: 125 watts per pair / 60 watts each
  • Polypropylene tweeter diaphragm
  • Includes hardware for flush, surface, and angled mounting options
  • Built-in crossover
  • 4 ohm impedance
  • No Magnetic field
  • SPL: 97 dB
  • Mountable up to 4 different ways
  • Frequency Response: 5,000-25,000
  • Rare earth niobium ferroelectric transducer magnet
  • Authorized Internet Dealer
  • 1-year Manufacturer's warranty

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Specifications & Details


Tweeter Specifications
Priced Per
Pair
Tweeter Size
1"
Tweeter Design
Dome
Tweeter Composition
Polypropylene
Flush Mount
Yes
Surface Mount
Yes
Angled Mount
Yes
Peak Power Handling
250 watts
RMS Power Handling
125 watts
Sensitivity
97 dB
Frequency Response
5,000 - 25,000 Hz
Impedance (Per Voice Coil)
4 ohm
Hi-Res Certified
No
Warranty and Return Policy
Parts Warranty Duration
1 year
Labor Warranty Duration
1 year
Warranty Provider
Manufacturer

Item Details


Manufacturer:

Model Number:

NB-4

Weight:

0.95lbs

Internal SKU:

nb4

Internal Product ID:

23704

Customer Ratings & Reviews


Power Acoustik NB-4 thumbnail image

5 star
55%
4 star
34%
3 star
5%
2 star
2%
1 star
5%



Durability
4.4
Value
4.6
Features
4.3
Design
4.3
Usability
4.7

Customer Reviews

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Power acoustic nb-4

Great product, good quality speakers. Would recommend to my friends for music installs.

By Lazaro on November 30, 2014

29 found this helpful


Great Value

now i can hear the words alot more now i have these hooked up. they did my system right.

By Keith on December 17, 2014

24 found this helpful


Tweeters

These Power Accoustik NB-4 tweeters are definitely a steal for the price offered! My highs are now extra crisp and clean!

By KenyG. on January 9, 2014

23 found this helpful


love them

This thing is krazy high with and amp people hear me coming nice and clear will be getting another set of those bad boyz ...6 months still going and going.....

By eleazar on September 4, 2012

22 found this helpful


Some Annoyances...

First thing I noticed when I got these tweeters was that the grill on both of them was dented in different spots as if someone had taken the eraser end of a pencil and just jabbed them with it. The appearance wasn't a big deal to me because I was putting them on my rear sail panels. However, it wasn't until I hooked them up to my amp, that I noticed the pair I had received had an annoying buzz- no it was not the RCA too close to power wire, loose grounds, or my alternator. All my other speakers sound just fine. It was just these pair of tweeters that had a buzz. I'd recommend getting some better quality tweeters. My clarion tweeters have been running fine for almost 2 years now- just hooked them up to an amp and no buzz from them whatsoever.

By Kamaran on August 24, 2010

21 found this helpful


great value

This really brings out your highs. Friends will most definitely compliment.

By none on June 4, 2014

22 found this helpful


good deal

Built in crossover lets you tie right in to door speaker channel with out the need of a full component system. Cheap to buy and sound good. Im running mine on a 50 wat rms sony head unit and its plenty loud. Im using flush mount but it comes with the different brackets for angle and surface mount also.

By Jimmy on December 6, 2014

22 found this helpful


awesome

Overall they sound great for the price! Not to mention fast shipping.

By coty on March 13, 2014

22 found this helpful


Good tweeters

Good sound easy to use it worth the price that I paid

By Cleme on January 24, 2014

22 found this helpful


elogio

produto muito bom perfeito acabemento impecavel melhor que ja usei
recomendo a todos preço muito bom

By fernando on January 18, 2014

23 found this helpful




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

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