DIY "4345" Project

[1audiohack]

Hello ivica;

I did not. No near field or ground plane. Just a quick measurment about 2meters away for time alignment and quick RTA for overall driver balance. Then a quick listen.

I have never used a 2245 for a woofer, just for subs and that was many years ago.

I have an idea to use a 2245, 2123, and 4338 horn driven with a 2450Sl or 2450Be so this was to see how the 2245 and 2123 would get along together.

Barry.

[ivica]

Hello ivica;

I did not. No near field or ground plane. Just a quick measurment about 2meters away for time alignment and quick RTA for overall driver balance. Then a quick listen.

I have never used a 2245 for a woofer, just for subs and that was many years ago.

I have an idea to use a 2245, 2123, and 4338 horn driven with a 2450Sl or 2450Be so this was to see how the 2245 and 2123 would get along together.

Barry.

Hi Barry,

That meansthat 2245 is not working as expected.
On some listening experience (no mesurements) not all 2245 sounded the same under the same other parts. Especially newly reconed units have not so nice bass response as an older units.
Regards
Ivica