VCX-150 User Guide
VCX-150 USER GUIDE
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VCX-150 Overview
Image 1: VCX 150 Schematic
Overview
Vista Group's VCX 150 is a compact, easy way to offer automatic volume control and reset.
The VCX150 is designed to be used with an external audio source such as a typical mp3 player; UP/DOWN
push buttons for raising and lowering volume; and a low power speaker or headphone jack.
The volume resets automatically to midrange by setting the VCX 150 to one of the modes below: list
Power off when making changes to dip switch settings and connectors. Reapply when all connections are
complete otherwise settings will not activate.
Cautions
Always use shielded Line Level audio input. Amplified Speaker level may damage unit. Start at low volume.
Increase volume to maximum with Volume UP button and then increase volume on player to maximum
desired.
Always connect speaker output directly across supplied terminals. Connecting speaker to ground may damage
unit.
Содержание VCX-150
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