Shure 450 user manual

Summary of the content on the page No. 1

Model 450 Series II User Guide
WIRING CONNECTIONS
Refer to Figure 1 and Table 1 below. For unbalanced opera-
tion, the GREEN wire is connected to the audio input, the
WHITE wire is connected to the audio ground, and the
SHIELD is connected to chassis ground. In some cases, au-
dio ground and chassis ground will be the same.
For balanced operation, the GREEN wire is connected to the
positive audio input, the WHITE wire is connected to the
negative audio input, and the SHIELD is connected to chas-

Summary of the content on the page No. 2

TRANSMIT/MONITOR SWITCH CONVERSION KIT Cable 2.1 m (7 ft.) four-conductor, two conductors shielded, When the optional split-bar Transmit/Monitor Switch Conver- non-detachable sion Kit is installed, the Monitor bar must be depressed before the Transmit switch can be depressed, requiring the operator Case
to verify that the channel is open before transmitting. The Two-tone gray ARMO-DUR Monitor bar can be locked in the “on” position. The Transmit bar is momentary and cannot be locked. NOTE: Tran