Product ReviewsPower Acoustik NB-4 250 Watt 4-Way Tweeters

Power Acoustik nb4 tweeters

These Power Acoustik tweeter are unbelievably clear and very noticeable when combined with stock O.E.M speakers even with aftermarket 2,3 and 4-way speakers. With its built in crossover (tucked securely against the tweeter magnet) you don’t have to worry about trying to tune these tweeters. I have used these same brand and model for year and as long as you don’t overpower them they will last you for years! They are very easy to install and best used with power matched speakers. Read full review...

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Verified purchase:  Yes | Condition: new | Sold by: trinity-store

Terrible sound, cheap quality..

I bought these cause they where not the cheapest ones on ebay. Thinking I was getting a good buy. But a recenable price. Came in a tin box, everything looking good. But the build quality was cheap looking, and the sound was terrible ! You can not listen to these at a over normal level, as they give out a schreeeching treble. Read full review...

Verified purchase:  Yes | Condition: new | Sold by: imagedeck

Good value for the money. Good Quality and Cheap. Best tweeters under +-$30

Very good sound for the price. I am running these off of crossovers, not direct, so I don't know how well they would sound hooked up directly to a head unit.

For me, I'm undecided if they are actually as good or if they are just very close to being as good as the $40 tweeters they replaced. There is no notable sound difference at all to the "higher-end" tweeters I had. I should have gotten these the first time and saved some money.

The mounting is kinda good and kinda cheesy all at the same time, so be patient and and be careful assembling everything (and get some super glue AFTER you've gotten everything lined up and put where you want it).

You get every mounting style except for flush in-panel or in-door mounting, with screws, clips and sticky tape to choose from. As a rule, I don't mount anything in any kind of vehicle with tape, so we'll see how well it holds a refrigerator doohickey to a magnet for use inside the house.

The dome covers are not removable or changeable, and definitely stand out in my interior - the only component either visible or flashy at all. The tweeters they replaced were plain black, mounted on black and the corners. These are getting painted, although they only stick out about 3/16" or so more than my old ones, so I have no complaint on that.

Each tweeter has a length of wire that should be more than plenty if you are replacing, and enough to reach from the top of a dash to wherever your speaker wires are running inside your dash in most vehicles. Mine is a mid-sized truck, and that 12" of wire or so was enough for me to reach to the inside of the bottom end of my dashboard.

Buy these. They're cheap and they sound good. I can't say they're great, but they definitely beat out everything even close to the same price range and higher.Read full review...

This brand is underrated

First of all, for the price, these are the best! Crisp clear sound. Easy to install. They literally expanded my car sound.

Verified purchase:  Yes | Condition: new | Sold by: beachaudio

Tweeters power acoustik

Been using power acoutik since I've learn to install systems and still one of my favorites to use, and sound is very crisp sound.. Great product for the price. .

Great Bang for your Buck.

Very happy with the sound quality from such a Low Priced Tweeter set. Installed High on the Pillar in my 2014 Mustang.

Verified purchase:  Yes | Condition: new | Sold by: uneeksupply

Pretty Nice

Look, I got these and put them in a lexus as A "Upgrade" now, that being said I haven't drivin the car in awhile since the install so hard far they go hasn't been determined but, on the other hand they were a upgrade. I read reviews that said they are quality... hmmm.. quality at 12 BUCKS.. well, I would agree. They do put a good high pitch out. I'm surprised! I looked at 80++ tweeter and component and I didn't want to change those so I got these and WAHLAHH WORK Great. If I don't get 5 years out of them.. shoot 12 is better than 85+.. my suggestion. GO FOR IT!Read full review...

Verified purchase:  Yes | Condition: new | Sold by: uneeksupply

Disappointed

Bought these speakers,to improve the sound clarity,in which they do to some form.if you plan to rock out with these,save more money and get the ones you really want,they can't handle loud volumes

Verified purchase:  Yes | Condition: new | Sold by: uneeksupply

Better than I would of thought

I paid 12$ for these because my American Bass xfl 12's killed every bit of my highs. For 12$ I was skeptical. When I got these the pkg was nice and secure. I hooked them up on the window rails and dang I got some awsome sounds from music that I didn't hear before. I appreciate music again. I'm gonna get another pair u just can't have too many for this price.Read full review...

Verified purchase:  Yes | Condition: new | Sold by: uneeksupply

The quality you come to expect from soundstream

I was very pleased when i tested the sound stream TWS.4 tweeters.

Not expecting much for the money, i thought they would at least be better than my 60w Sony tweeters. When i played some music, i was pleasantly surprised. They are nice and loud, and blend in well with my inferior Sony mid bass drivers.

Tweeter placement is very important. Even though they should be placed as close as possible to the driver (speaker) for an accurate response, i put them in the dash so they would sound bright. My passengers seem to like that sort of thing.

If your tweeters aren't performing how you like, adjust the phase (switch polarity) of one or both tweeters. This is a form of time alignment, switching phase can add the equivalent of a 3ms delayRead full review...