Bosch EVF-1181S EVF-1181S-PIB User Manual

Input Panel, Switch Card and Access Card

EV- Innovation

This new input panel was designed from the installer’s perspective and 
has a range of innovative, user-friendly features:

•  Easy-access passive/biamp switch card.

•  The same interface for the passive/biamp card can be used

as an access point to test woofers and drivers without the
need to dismantle the enclosure.

•  Four-pin Phoenix/Euroblock screw-terminal connectors,

which accept up to 10-gauge wire (AWG).

•  Panel accepts three optional covers: the CDNL4, equipped

with dual Neutrik Speakon

®

NL4 chassis connectors for

quick-disconnect applications, the CSG, equipped with a
gland nut for weather-protection of the connection points,
and the CDG, equipped with dual gland nuts.

•  The CDG dual gland-nut cover is included with PI and FG

models.

•  An internal landing pad for the optional TK-150 70/100-V

transformer is on the rear of the input panel. Simply install
the transformer on the input panel and attach the wire
harness to the PC board, then reinstall the panel, attaching
the included label around the Phoenix terminal block—the
input block is now the power-tap selector.