 Overview
The parabola-5 BMS is an integrated 4-channel digital signal processor and 400-watts digital power amplifier for 70v/100v business system.
It has a total of four source inputs, include two Line-in, Two MIC/Line-In and one MIC/Page/Line, to provide needed for most business installation and public address system. The system also has a direct input which can override the source playing on all four channel outputs. It has amplifier output channel can be different zone. A Music Hold On output is also provided to a PBX system.
In one single chassis, it provided all processing and control feature requires for one–to-four zone music applications.
Features
Scheduling---automate on/off, volume, and source changes according to time of day or day of week.
Auto Volume---Offers dynamic control of individual zone volume levels to compensate for changes in background noise level.
Paging---Provides the appropriate sound level regardless of variation in speech projection.
Source Leveling---Automates system compensation for variations in source input level.
Dynamic Equalization----Maintains tonal balance at all listing levels.
Music on Hold---Provide an output for simple integration into a phone system
Room Equalization---Provide easy adjustment of tonal balance in each zone.
Limiting---Protects loudspeakers from unwanted transient power loads.
Signal Routing---Allows for any input source to be routed to any Zones.
System Diagnostics---Generates an extensive error log.
Up/Download---Easy to copy the same configuration to another Model No.5 due to create a large system
USB port---connection to any PC.
Remote Power On---provides a contact closure input to start the system.
Linking---can be linked to larger systems.
Standard User Interface
Wall-mount keypad, control volume and assign audio source and mute
Auto-Volume Interface
Wall-mount keypad, control volume and assign audio source and auto-volume on/off.
Sensor
Special sensor for parabola business music system
Page Plate
Desk type controller with PTT key and MIC
Page Plate With Zone Assign
Desk type controller with zone assign and MIC
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