Full system response ?

**buzztiger** · **08-11-08, 07:59 AM**

Is it possible to get the full system response plotted by REW ? I mean like with my pioneer's acoustic eq applied with my BFDed sub response. I want to see how my receiver crossover the bass to my subwoofer. How would i go abt doing this ?

**atledreier** · **08-11-08, 11:33 AM**

By full system do you mean the fronts and sub, or all 5.1/7.1?

Put your processor in either stereo or 5/7-channel stereo, and do a 0-20.000 sweep.

**brucek** · **08-11-08, 01:00 PM**

Quote:

How would i go abt doing this ?

First read the REW HELP FILES and then select an end frequency in the Measure routine of 20,000Hz. You must also have a full range microphone. A Radio Shack SPL meter will not suffice.

brucek

**buzztiger** · **08-11-08, 08:52 PM**

I am more interested on how smoothly the bass crossover from the sub to the front speaker. For this purpose i don't think i need full range microphone right ? I will input signal from my soundcard to receiver via the cd in on it.Is this right ?

Thanks brucek and atledreier for the reply.

**brucek** · **08-11-08, 09:46 PM**

Quote:

I am more interested on how smoothly the bass crossover from the sub to the front speaker.

Then you certainly don't require a full range mic for that. A simple Radio Shack meter will do. Measure from 0-200Hz using REW Subwoofer test signal for setup.

Read the REW Connections Basics basics thread for hookup information.

brucek

Advertisement