Hi Richie,

I have an A-133 but not an A-114, iirc they don't sound that different, both are certainly 4-quadrant multipliers as opposed to diode rings. The A-133 is quite versatile, can double on attenuation/inversion duties for instance, see if you can find Navs writeup. This was one of the more multi-purpose modules before Euro headed West.

Martin

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On 27 Feb 2014, at 23:14, < richyho@... > wrote: