29 June 2022 at 13:16
#28638
The amplifier and all electronics of BL3000/4500 are quite the same. The 4500 is just bigger… and more loudspeakers.
Sometimes bigger is better… it depends just on the size of your house.
But…: there are only a few survivors of the 3000/4500. They are prone to fail with bad solder connections, broken wires, defect boards and bad caps. Also the displays are hard to find in working condition, they are identical to early Pentas. Without a specialist checking these old hardware it’s very frustrating… 90% are simply dead ore unusable.
But if its done and they are working: NICE! 🙂