Originally Posted by bobdadruma
Yes it sounds fine without the sub. I used for a year without one. I added a 10" JBL powered woofer recently to complete the system.
The sound is crystal clear. All of the singers who use it love it. It is simple to operate and it isn't prone to feedback because of technology that helps to control it automatically.
The Passport along with the Nady personal monitor is a simple system that works great for my practice room and small venue gigs.
For the money it is the best value out there in portable PA's
The next best thing would be a Bose Tower that cost much more.
How much i$ a PASSPORT like you have?