Toa VX-050DA - 2. VX-015 DA;030 DA;050 DA DIGITAL POWER AMPLIFIER MODULE

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Chapter 2 NOMENCLATURE AND FUNCTIONS
2. VX-015DA/030DA/050DA DIGITAL POWER AMPLIFIER MODULE
• The VX-015DA, VX-030DA, and VX-050DA are Digital power amplier modules used for the VX-3000 system.
• They are module types with 1 channel of class-D digital power amplier, which contributes to energy-saving
and light weight design.
• The VX-015DA, VX-030DA, and VX-050DA also feature standby mode to be set for reducing standby power
consumption.
• They require VX-3000F control unit and VX-3000DS or VX-3150DS power supply unit.
Module lineup includes the following 3 models different in rated output.
VX-015DA : 150 W
VX-030DA : 300 W
VX-050DA : 500 W
1. DA control link connector
Connect this connector to the DA control link
connector of the VX-3000F to which this module is
installed using the supplied harness.
2. Fixing screw
Fixes the module to the VX-3000F.
3. Model number indication
4. DA output link connector
Connect this connector to the DA output link
connector of the VX-3000F to which this module is
installed using the supplied harness.
5. Filter
Dustproof lter.
Remove and clean the lter periodically.
If the lter becomes clogged, heat will be trapped
inside the module.
1
2
3
4
Appearance with
a filter detached
Appearance with
a filter attached
5
This is an electric hazard mark.
There is the possibility of an electric shock when
connecting cables.
Make connections when power is not supplied to the
Digital Power Amplifier Modules VX-015DA,
VX-030DA, and VX-050DA.
[Front]