Open baffle speakers


Open baffle speakers design is the simplest , to get bass response similar to other design , like ported, the baffle size must be huge to avoid low frequency degradations . Tipical size the baffle   width 10-20"  got weak  bass performance.   I am wondering how open baffle speakers design became so popular ?

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I'm thinking of getting into open baffles. Looking at a pair of Lii Song Liionidas. Anyone had any experience with these? 

@coltrane1 I have been designing and building subwoofers for 40 years, https://imgur.com/gallery/building-resonance-free-subwoofers-dOTF3cS I have no idea about bass and I have been an audiophile for 70 years. My mother had to put a table radio in the crib with me to shut me up. None of this means that I know what I am listening to. This is a matter of experience. To know what proper imaging sounds like you have to have heard a system that images correctly. I did not hear that system until I was 24 years old and I was not able to reproduce that feat for another 10 years in my own system. 

Unless you have measured your system in your room you have no idea what you are listening too. You like what you hear, but you cannot say exactly what that is.

Plenty of acoustic suspension designs produce far superior bass to most OBs IME. Though who am I to judge since I am no musician? Lol.

 

I’m “baffled” that after more than 100 responses nobody mentions the room the speakers are being used in. OB speakers are the first that worked in my room. Prior to that, even at low volumes, three different ported box speakers (two standmounts, one floorstander) excited the room and muddied the bass significantly. My current OB speakers, Spatial Audio M3 Sapphires are heads and tails better than those speakers IN MY ROOM, so much so that I’m having a pair of endgame OBs custom-made as we speak. 

Honestly, the conversation is a waste of time without considering the room. Open baffle speakers are incredibly room friendly as long as you can have them a minimum of three feet out from the front wall. For anyone who has struggled finding a box speaker that works in their room, try open baffles. They make fantastic bass even in small, difficult rooms, no subs required. 
 

 

Like box speakers, every OB is unique. People are referring to OB’s as if each is the same simply because they’re OB’s. I fail to understand the logic in that.

Those I posted were each created by one custom builder. They’re not a speaker for everyone. But I found them to duplicate music very accurately, especially the bass. I’ve never heard more authentic bass from a speaker as those OB’s.