Hi Guys,
I have two soundbars and I will recommend you these and I am sure you will not regret.
I bought one JBL 3.1 bar 1 year ago. This is an awesome product and i think its cost above your budget and this is a 450W output with a 8' sub facing down.
Recently i bought another one and this was from Ikman.lk as most of the places the stocks were not available and the items like JBL Bar 5.1 which went at 150k is now selling at 250k as the duty cost gone up. so don't buy those at this time as its not worth paying so much for an item sold at 150k earlier.
I bought JBL SB450 Cinema and this is also a superb Soundbar which is giving a 440W output. This product is abit old but if you can find an item its good and worth buying it. I took this from a guy who was selling it brand new (got from Ikman) and this cost me exactly 75k. Contact number 0710946745 Kumara in Kalaniya. No warranty but item was brand new not used. He said he is having another unit those days and you can call and see.
Always try to buy a Soundbar which has a Subwoofer speaker facing down, it gives a thundering feeling. Anways JBL is the best for the money you will spend.
There are Philips & Samsung and other items , but to get the real quality go for a JBL (good product for a lower price) , if not BOSE & Nakamitchi which cost soo much.
Have a good day and hope this will help you.