PARTS GUIDE
Premium Gold-Plated Five-Way Binding Posts
Gold plating gives you a corrosion-free high quality speaker wire connection.
The connectors' five-way design allows you to use any of the most popular wire
terminating methods.
Easy Finger-Sized Access
The binding posts are mounted upside down in a molded recess on the back of
the OS-20. This prevents water from pooling at the connection. The recess is
large enough to fit your fingers, so you can easily loosen or tighten the speaker
connections.
Weather-Resistant Construction
The hardware is made of stainless steel or brass, and the binding posts are plat-
ed with gold. The bracket and grill are made of aluminum (oxidation is self-lim-
iting with aluminum) and it is powder coated (powder-coating gives absolutely
even coverage everywhere) for the ultimate rust-proof construction. The enclo-
sure itself is shatterproof. The OS-20’s components are weather-resistant, UV-
resistant, salt-water corrosion-resistant, and immune to damage from tempera-
ture extremes (-50 to over 200 degrees Fahrenheit).
a. Bracket
b. Nail Hole
c. Wire Hole
d. Screw Hole
e. Rubber Insert
f.
Bracket Knob
g. Grill
h. Cabinet
i.
Binding Posts
j.
Threaded Inserts
a
c
e
b
b
f
i
j
d
d
h
h
g
f
FEA
TU
RES & BENEFITS
PA
R
T
S GUIDE
6
5
Figure 1 OS-20 Parts Guide
