Aiwa CA 70 very solid and heavy

[CorafanRIP]

das hier ist eine sehr schwere und solid Boombox
von Aiwa optisch ist sie noch sehr gut
aber leider sind die Lautsprecher
völlig hinüber schade darum


that here is a very heavy and solid Boombox
Aiwa visually it is still very good
but unfortunately the speaker
completely across a pity

 

[Mystic Traveller]

I have her domestic sister Aiwa CA-7,
excellent look and sound for this size.

 

[systemaddict]

Nice Aiwa's guys

 

[CorafanRIP]

Unfortunately I can not say anything to the sound
mine is defective

 

[Mystic Traveller]

mine is defective

Speaker foam surrounds need to be replaced I guess?

In my CA-7 they were redone before I acquired it.

Also, the passive radiator surround in the main unit also gets rotten the same way but
I haven't seen this replaced yet due to its non-standard shape.
Absence of the PR doesn't impact sound much though.

 

[jimmyjimmy19702010]

That girl in the yellow pyjamas must be strong!!

image.jpg

That girl in the yellow pyjamas must be strong!!
View attachment 15689

 

[CorafanRIP]

Speaker foam surrounds need to be replaced I guess?

In my CA-7 they were redone before I acquired it.

Also, the passive radiator surround in the main unit also gets rotten the same way but
I haven't seen this replaced yet due to its non-standard shape.
Absence of the PR doesn't impact sound much though.

I don't have the knowledge how to replace this foam material.
I had the idea for the broken speakers to replace them entirely with two
new speakers from Technics. Unfortunately, the boombox has more flaws as I throught for
example there is no sound but only noises. The tape deck has some flaws too.
This boombox is only for a collector or for a museum.
Well another question, has somebody a circuit layout from the model Aiwa CA 70?

 

[AE_Stereo]

Cassette deck on the right side is pleasing.