The little "Dutch K12" Karlson cabinet could be one choice and also the original K15 Karlson enclosure.
https://nvhrbiblio.nl/schema/Karlson_RB.pdf
https://nvhrbiblio.nl/schema/Karlson_RB.pdf
Hello,
I have an option to buy 2 AD 1255/W8 but I could not found any specifications on this specific unit, is it a fullrage like the AS1255/M7 ?
Thanks in advance!
George
I have an option to buy 2 AD 1255/W8 but I could not found any specifications on this specific unit, is it a fullrage like the AS1255/M7 ?
Thanks in advance!
George
The AD1255/W8 is a woofer.
It's also known as "The Bombardon", model AD5201S. It was rebadged 1255/W8 when philips revised their model nomenclature in the late 60s.
They're pretty cool woofers. Styrofoam cones, massive magnets. A very unique suspension. They operate from about 30Hz to 1kHz.
It's also known as "The Bombardon", model AD5201S. It was rebadged 1255/W8 when philips revised their model nomenclature in the late 60s.
They're pretty cool woofers. Styrofoam cones, massive magnets. A very unique suspension. They operate from about 30Hz to 1kHz.
And with those old drivers you need to measure them. Age does change T/S parameters as the cone, surround and spider age and change specs. At that time very few specs were mentioned as the theory arround the specs was still in the making and most builders used the "trial and error" method...