Uniti Nova and BK200 sub

Posted by: snes on 18 April 2018

I'm going to try the addition of a sub to augment my, generally very pleasing, LS50's.

Following recommendations on here, I have chosen the BK200DF - it should arrive shortly.

I have read the online manual regarding connections but would appreciate some feedback from others who have already been through the process.

For example, I get the impression that I should be using the Neutrik connection, laced across the speaker terminals, thus making a high level connection.

But the Nova has an RCA output on the back, from which I could make a direct connection to the low level input on the sub. And then, I believe there is an option in the Nova menu to select "1 large and 2 small speakers". Thus, the Nova would do the crossover filtering?

As you can see, my actual knowledge here is flaky at best! Could somebody steer me in the right direction please?

Many thanks!

Posted on: 20 April 2018 by hungryhalibut

You need stereo phonos or you will only hear bass from one channel. The Nova sends the full range signal to the sub, so you need to set the sub to determine at what frequency it cuts in. 

Posted on: 20 April 2018 by Richieroo

Hi HH is correct you will need to use a stereo pair of sub woofer specific interconnects. The Naim simply sends the full signal to the sub .... the sub will filter it but you will have to tune it in .... by ear.... lots of fun and angry neighbours! Be very careful plugging and unplugging ensure sub is off as you could some serious damage. Remember don't be too ambitious start at a very low level and work your way up....until you get the measure of what is happening. You might need a note book to make a record of settings as you experiment. Good luck