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KSub, Active subwoofer from QSC in the K Series series.

6 user reviews

QSC KSub tech. sheet

  • Manufacturer: QSC
  • Model: KSub
  • Series: K Series
  • Category: Active subwoofers
  • Added in our database on: 04/04/2009

We have no technical specifications for this product
but your help will be much welcomed


QSC KSub user reviews

Average Score:3.8( 3.8/5 based on 6 reviews )
 1 user review17 %
 3 reviews50 %
 1 user review17 %
Value For Money :

mrjason's review"heavy"

The K Sub will give you the sound you need for your live set up. I have heard the QSC K Sub in over 25 different situations and venues and I don’t have a single complaint about it except for maybe the fact that it is not priced to sell. It cost 1200 dollars which did scare me off at first until the guys at GC explained to me that if I didn’t like it I could return it which kind of gave me a little piece of mind. But after hearing it there was no way that I was going to return it. It took our sound to a whole new lever when we used it at some of the bigger places we play at.
If you want to get studio type of quality on stage then this sub will do it. You will be able to give your listeners the same experience you have when being in the studio and mastering the song for the first time. The K Sub is a fully active dual 12 inch sub that has 1,000 watts and has some major thump to it. It has also pretty portable but it is nowhere as near as light as some of the other subs that we have used, so getting this in and out of the trunk does cause some problems because it weighs over 70 pounds easy. You can pole mount it if you choose and it has ¼ and XLR connections on it.
The frequency range is 48 to 134 HZ, which is pretty wide and it has enough power to get your small to medium sized clubs (indoor) enough thump to get the crowd moving. I have used several other subs from QSC. They make some really good ones but the K Sub is one of my favorites that they make.

MGR/DJandKJ's review"QSC Ksub"

I am a DJ and KJ in the Mobile Alabama Area. I have just added the QSC Ksub to my Mackie system.

I purchased this from Unique Squared,very good company. I added the Ksub for its power and portability.

The QSC sub is very powerful and is light enough to move around. I also have a Mackie 15 powered subs and the Ksub is as powerful as one of these. The Ksub comes with casters and a threaded pole for mounting speakers above the cabinet. They also make a very nice cover with a side pocket for cables. This cabinet will also fit under a table and two of these in tandum should do larger events, so far one has been good enough for the small to midsize venues I do. It has a deep switch on the back for deeper lows, but I dont use it..Its about as good as its going to get for a sub thats powerful and portable. I give this a 10..

The Price is high at over 1000.00, but its worth the money. Good equipment isnt cheap..

birch cabinet, Casters, very well made

You wont be disapointed, Its about as good as its going to get for a sub thats powerful and portable. I give this a 10..

This review was originally published on http://www.musicgearreview.com

djnysos's review (This content has been automatically translated from French)" little satisafait"

How long have you use it?

A friend and former BENEVOL our Assoce we ready to EVERY time the remfort low we need for our prestas so I had 4 times installs on correct view rooms very large room party

What thing do you like most and least?

most: the dising, the mass is not very heavy just be lousy little if carries himself but greatly appreciated casters and given the brand that the product I would say its high reliability and good sound

Cons: bin for less I would say that nothing banana just good for schoolchildren boom I'm disappointed and I'm not the only one that's unfortunate for a product of this price and this brand

Have you tried many other models before buying it?

yes a little more than fifteen easy it's going the nsx 'which no longer exists in Advent Mackie that he becomes Chinese and so on ...

How would you rate the quality / price? With experience, you do again this choice? ...

ben honestly I issue an opinion rather reserved because it does nothing banana I think it can quickly be absorbed by Mackie for example 1200 euros and nine more or less when he went uh I think it is an investment to reconsider me for that price I type widely in rcf or hk series that will give better

djkeynes's review (This content has been automatically translated from French)

I often rent ulitise, I like the roundness of the bass, it is easy to carry thanks to the wheel, it is very convenient for the mobile disco, clip it fast enough for my taste, so I just put the volume half,
Overall this is a good box,

QSC KSub news



Published on 04/05/09
QSC has announced a new subwoofer, with an ETA of Summer 2009.

QSC KSub images

  • QSC KSub
  • QSC KSub
  • QSC KSub
  • QSC KSub

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Other names: ksub, , k sub, kf12sub, kf12 sub, kf 12sub, k12 k sub, k12ksub, k 12 k sub, k12 ksub

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