Inter-M PAM-480A - Manual (Page 5)

PUBLIC ADDRESS AMPLIFIER
3 PAM-120A/340A/480A
Features Features
- MODULAR DESIGN
Optional modules can be installed in multiple configurations for convenience and ease of use. Choose the
PAM-CDA (Compact Disc), PAM-T (AM/FM Tuner) or PAM-D (Cassette Deck) modules to expand the
PAM-120A/340A/480A’s audio capabilities.
- INDIVIDUAL INPUT GAIN CONTROLS
Rear-panel gain controls for each input channel for total control of individual levels.
- SPEAKER SELECT
Six speaker select switches enable you to select any combination of up to five speakers.
- SELECTABLE PRIORITY MUTING
Switchable audio signal priority for Channels 1 and 2, Chime and Telephone input over other input sources.
- REMOTE CONTROL INPUT (only PAM-340A/480A)
Individual speaker zones can be selected and chime can be operated by wired remote control.
- ANNOUNCEMENT CHIME
Convenient four-tone chime for use with announcements.
- EM(EMERGENCY) - OPTIONAL EMERGENCY VOICE IC (only PAM-340A/480A)
When EM switch is pressed in emergencies, EM broadcasting stored in VOICE IC is outputted.
Operation Operation
Make certain that speakers and input sources are properly connected before switching on.
Keep volume levels turned down before switching on.
NOTE: The system’s operation is delayed by approximately three seconds after pressing the power switch. This is
due to the built-in protection circuitry, designed to protect the speakers and other system components.