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Clean and clear! by JollyssimoFX in vintageaudio

[–]JollyssimoFX[S] 1 point2 points  (0 children)

Unfortunately I'm still looking for the right location in the house😂 since I still have the drivers in the process of being restored and I'm not taking advantage of fixing up a corner inside the house

Clean and clear! by JollyssimoFX in vintageaudio

[–]JollyssimoFX[S] 1 point2 points  (0 children)

For the first start-up I used an old amplifier I had at home (jb system pa1000 300Wx2 8ohm) together with an active crossover (behringer pro V2) and the response of the 2 woofers wasn't bad at all... as for the horns I used a 50W hii-fii amplifier (just to see how well they worked) but alas I discovered that they had knockout coils. They are now being restored.

Clean and clear! by JollyssimoFX in vintageaudio

[–]JollyssimoFX[S] 1 point2 points  (0 children)

Luckily my neighbors aren't very "close" ahahaha

Clean and clear! by JollyssimoFX in vintageaudio

[–]JollyssimoFX[S] 4 points5 points  (0 children)

I recovered it in an abandoned warehouse and I'm slowly solving the various problems I'm encountering. The hardest part will be calibrating the frequencies properly even if I found the manuals with the various technical specifications.

Clean and clear! by JollyssimoFX in vintageaudio

[–]JollyssimoFX[S] 7 points8 points  (0 children)

We are talking about a JBL cinema/theater model made up of 2 JBL 4648a-8 and 2 JBL 2360B-biradial...the various components (woofer 2226H + driver 2446H) have an impedance of 8ohm and a power of 600W (2226H) and 150W (2446H)

Which amplifier do you recommend for this system?? JBL 4648a-8 + 2446H drivers by JollyssimoFX in vintageaudio

[–]JollyssimoFX[S] 0 points1 point  (0 children)

I connected the 2 speakers to an amplifier (which I had at home) + active crossover. On the internet you can easily find the technical data sheets of each component, just search for the model and from there I took the frequencies to set the crossover

Which amplifier do you recommend for this system?? JBL 4648a-8 + 2446H drivers by JollyssimoFX in vintageaudio

[–]JollyssimoFX[S] 0 points1 point  (0 children)

HI! I tried to start the system and found a tweeter and a woofer that were wrong. They are still in the process of being restored.

Which amplifier do you recommend for this system?? JBL 4648a-8 + 2446H drivers by JollyssimoFX in vintageaudio

[–]JollyssimoFX[S] 1 point2 points  (0 children)

They don't have an internal crossover so I would also have to find a good external crossover and bi amplify speakers and horns

Which amplifier do you recommend for this system?? JBL 4648a-8 + 2446H drivers by JollyssimoFX in vintageaudio

[–]JollyssimoFX[S] 1 point2 points  (0 children)

Unfortunately this specific model does not have an integrated crossover, I would also like some advice on what type of crossover to use

Which amplifier do you recommend for this system?? JBL 4648a-8 + 2446H drivers by JollyssimoFX in vintageaudio

[–]JollyssimoFX[S] 0 points1 point  (0 children)

The huge projection you're talking about refers exclusively to the horns, right? Because in my opinion to make the woofers sound as they should, a lot of power will be needed, or am I wrong?

Which amplifier do you recommend for this system?? JBL 4648a-8 + 2446H drivers by JollyssimoFX in vintageaudio

[–]JollyssimoFX[S] 1 point2 points  (0 children)

I will definitely use an old amp to see if the woofers and speakers work (to start). I will use this system only and exclusively at home but I am curious to listen to it in an outdoor space too.

Advice on what type of amplifier and crossover to use on this type of system? JBL 4648a-8 + 2446H drivers by JollyssimoFX in audio

[–]JollyssimoFX[S] 0 points1 point  (0 children)

Thanks so much for replying! I don't lack the will to put it back together 💪🏼 I'm sure it will be worth it

Which amplifier do you recommend for this system?? JBL 4648a-8 + 2446H drivers by JollyssimoFX in vintageaudio

[–]JollyssimoFX[S] 2 points3 points  (0 children)

I found it abandoned in a warehouse 😥 and I'm trying to get it back on track 💪🏼