There is a time and place for everything.

For RM319 you can't really go wrong with that Edifier 1280DB. What Salpido speakers are you using right now? If they're in the same performance bracket there might not be much improvement. If they're maybe 5-6 year old 2.1 multimedia speakers with a small sub on the floor, the Edifier might be a good improvement.

Don't splurge yet my man. Don't spend upwards of RM1k on something you're not even sure about. Most people are fine with sub RM500 Edifier speakers.

5" is extremely big for computer speakers. Desk space aside, it will shake everything on it during loud bass passages. Nearfield listening does not demand big drivers.

I'm not worried about the size when it comes to pro audio. Its because they're doing it for money, its their job.

OP is moving from a pair of entry level ~2.5 inch multimedia speakers and my assumption is he's looking for a better pair to upgrade to. We're not talking about him getting a job as a mixing or mastering engineer. Suggestions and recommendations, in my head at least, should fit their situation.