Subbu68
Well-Known Member
SONY had square drivers in their mini systems and boomboxes that they called APM.
National had the same that they called AFD. I have one of them and that little 4 inch cone creates such a good sound, I tried to restore it a bit (my bro had battered it to near death).
I was in a mall in Sharjah and came across this from SONY. A party speaker though.
![PXL_20220924_110750506.jpg PXL_20220924_110750506.jpg](https://www.hifivision.com/data/attachments/59/59252-168a5d40b1d883244178f54b336941f6.jpg)
![PXL_20220924_110837604.jpg PXL_20220924_110837604.jpg](https://www.hifivision.com/data/attachments/59/59253-9924bce36ba05a2ef147ef2edcce0205.jpg)
First thought it was just a circular driver with a square hole on the baffle. No they are back with square speakers.
![X BALANCED SPEAKER.jpg X BALANCED SPEAKER.jpg](https://www.hifivision.com/data/attachments/59/59254-3e4c74d14cbcf722be30be58a6d843b9.jpg)
National had the same that they called AFD. I have one of them and that little 4 inch cone creates such a good sound, I tried to restore it a bit (my bro had battered it to near death).
I was in a mall in Sharjah and came across this from SONY. A party speaker though.
![PXL_20220924_110750506.jpg PXL_20220924_110750506.jpg](https://www.hifivision.com/data/attachments/59/59252-168a5d40b1d883244178f54b336941f6.jpg)
![PXL_20220924_110837604.jpg PXL_20220924_110837604.jpg](https://www.hifivision.com/data/attachments/59/59253-9924bce36ba05a2ef147ef2edcce0205.jpg)
First thought it was just a circular driver with a square hole on the baffle. No they are back with square speakers.
![X BALANCED SPEAKER.jpg X BALANCED SPEAKER.jpg](https://www.hifivision.com/data/attachments/59/59254-3e4c74d14cbcf722be30be58a6d843b9.jpg)