Overall it was a great buy for www.columbusdrywallpros.com. I am just happy to have it on my own.

Nothing so far.

You have a good product! Thanks for sharing. Cincinnati business for sale

none so far

The bass is on top, and the speaker can do fast and deep, just perfect for our drywall company. It is highly recommended.

Nothing so far.

Very tuneful and 'musical', accurate, fast and tight sound, 'standby' mode feature, can host active x-overs (g-r-e-a-t improvement to the sound). This will be a great help for Deck builders Auckland team.

For the price, none. Compared to its bigger brother (LK140) it lacks some power and the LK140 is slightly better tune-wise.

Bass is crazy and mids smooth and highs very clear and no grain. Highly recommended by Marietta Drywall Contractors!

None so far.

Unbelievable reality, musicality, detail. Accurate, deep, real imaging and bass. Great sound either in bridged or unbridged mode. Makes you forget about any further gear buy and just listen to music and watch movies. best photo booth rental company

None . .

The sound is amazing and it makes my B&W 804's alive and dynamic.

Unfortunately the sound suddenly dissapears in the right channel after 15 minutes usage. I read from another user here who had the exact same problem. He needed to get it repaired for the cost of 600$ which is not a common error you expect to pay for getting fixed when you thought you bought a quality product.

Awesome sounding amp. Rich warm sound out of this thing. First time I hooked it up I couldn’t stop listening to music. Previously I was using a high end receiver to drive my speakers, it sounded ok but had a cold non engaging sound also was slightly fatiguing after a while. This amp changed all that. Sound is fun, warm and dynamic now. Heavy and solid construction. Good connections. Gets warm but not noticing high temps. I am sold on NAD products now.

Bright blue led light. Hits u right in the eyes late at night. Can be covered up.

I HAVE OWNED THIS AMP FOR 3 YEARS AND HAVE IT PAIRED WITH MONITOR AUDIO RX8 SPEAKERS A SUNFIRE HRS 10 SUB FOR THE PRE AMP IVE GOT THE NAD T 757 RECEIVER.IT SOUNDED AWESOME UNTIL THE RIGHT CHANNEL WOULD CUT OUT AND I WOULD HAVE TO UN PLUG IT AND PLUG IN AGAIN TO GET SOUND OUT OF THE RIGHT CHANNEL I HAVE SINCE TAKEN IT IN AND GOT IT SENT TO LENBROOK IN ONTARIO I WAITED 3 WEEKS THEN CALLED TWICE AND WAS TOLD THAT BOTH POWER AMPS IN THE UNIT HAD TO BE REPLACED AS WELL AS THE OUTPUTS TOTAL COST $675.00 CANADIAN.FUNNY I WAS INITALLY TOLD A SIMPLE SOLDER JOB THEY SAY IT OVERHEATED I DONT THINK SO BUT I CANT RESELL A DAMAGED PAPERWEIGHT SO I AGREE TO PAY IT AND THAT WAS 4 WEEKS AGO DONT GET ME WRONG IT IS A GREAT SOUNDING AMP BUT I AM FEELING LIKE I AM SCREWED AND STILL DONT HAVE MY AMP BACK PARASOUND A21 HERE I COME.

I bought this power amp to bi-amp my infinity kappa7. It feed the bass circuit. What a diference!! Before the kappa was conect on a unic 372 and now the music has completly opened and the image is more clear. The bass is on top the speaker can do, fast and deep.