Oyaide SWO-XXX-ULTIMO [Template]

I purchased two of these  brand new directly from Japan and I never installed them. I have added a couple of bonus Oyaide products in an effort to keep this interesting, while simultaneously reducing the quantity of unused audio parts and equipment that I have run out of space to store.

SWO Series Receptacle
Features: 30% glass filled PBT (Polybutylene terephthalate) is employed for
its excellent machining characteristics and electrical isolation properties.
Due to its high rigidity the development of unnecessary vibration and
distortion is reduced.

Frame: The
structure of SWO-ULTIMO series is simply designed. The mounting frame is made
of 15mm thick brass for its superior mechanical integrity which helps protect
from vibration of wall surface. Moreover, it is a non-magnetic substance which
doesn't influence the sound quality.

Screws and Connection:
All screws are made of stainless steel which is also non-magnetic.

Blade Plating: To
complete the SWO-ULTIMO series, the manufacturing process  is completed with each  part being polished by hand piece by piece
after machining and barrel-polishing.

Materials: The
blades of SWO ULTIMO are made of phosphor bronze for its high mechanical strength
and high conductivity. The thickness of the blade was increased from 08 to
10mm, which reduced the current resistance. In addition, it strengthens retention
and will hold more than 7kg in weight. As a result, it reduces vibration and
transmission loss.