|1954 - The CM 61|
The CM 61 was specially designed for the ELA.|
The preamp worked with an EF94 (6AU6) valve plus an output transformer.
The capsule was changeable, the following models available:
- CM 61 K with omni characteristis ("K" corresponds to the German "Kugel" for omni)
- CM 61 N cardioid ("Niere")
- CM 61 U switchable omni/cardioid ("umschaltbar")
CM 61 US switchable omni/cardioid plus capsule swivel ("umschaltbar", "schwenkbar")
The CM61 was sold also as Philips EL6052 with capsule EL6051.
CM 65 US|
Omni with basket
|Open amplifier without capsule: The 6AU6 valve|
Next page: 1959 - The CM 60