Hi guys,
I've been using REW for quite sometime now, and I'm currently digging a little more on the interpretation of the impulse response. Attached to this post is my subwoofer impulse response.
As you can see the strongest peak (100%) is positive. In order to obtain that positive peak I had to invert the polarity of my sub ( jbl 2241h in a bass reflex cab). If I hadn't done the inversion, my subwoofer impulse reponse would be the same but inverted, with the strongest peak being negative.
So my question is: is this natural inverted impulse response a characteristic of a bass reflex cabinet? Should I invert the polarity of the Jbl in order to get a positive 100% peak, or should I leave it just the way it is?
I just wanted to have your thoughts on that, because otherwise I'm really satisfy with my system bass response.
Thanks in advance
I've been using REW for quite sometime now, and I'm currently digging a little more on the interpretation of the impulse response. Attached to this post is my subwoofer impulse response.
As you can see the strongest peak (100%) is positive. In order to obtain that positive peak I had to invert the polarity of my sub ( jbl 2241h in a bass reflex cab). If I hadn't done the inversion, my subwoofer impulse reponse would be the same but inverted, with the strongest peak being negative.
So my question is: is this natural inverted impulse response a characteristic of a bass reflex cabinet? Should I invert the polarity of the Jbl in order to get a positive 100% peak, or should I leave it just the way it is?
I just wanted to have your thoughts on that, because otherwise I'm really satisfy with my system bass response.
Thanks in advance
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