IVA PRO-48DX Digital Loudspeaker Management User Guide

DIGITAL SPEAKER MANAGEMENT
PRO-36DX & PRO-48DX

Software Introduction

Digital Loudspeaker Management V1.0M is for IVA Digital Processor 4IN8OUT/3IN6OUT. It can complete the modification of several processors of the same model and the three mixed models altogether via 485 communication.

MAIN WINDOW DESCRIPTION

2.1 Main Window Illustrate 4IN8OUT

2.2 Menu
2.2.1 File Menu

Automatic adding ID or manual adding ID is on your choice for adding new models.
2.2.2 Remote Menu
Open or disconnect the practicable serial ports automatically
2.2.3 Device Menu
Search the online devices automatically and the result will show in the option area. The existing model in Option Area will get Online if the device is found. The model will be added into Option area automatically if the model doesn’t exist in the area.

2.3 Option Area
12 devices are showed in one page. Additional view page is needed if the device is more than 12pcs.
2.3.1 MAIN VIEW 3IN6OUT

2. Submenu

Choose the device in Option Area and then do the operation in the submenu.
The Function from the left to right are: Connection, Return Main View, Return SettingView, SetLink、SetCopy、SetLock、Save, Load.

Submenu Function Description

3.1 Connection
The icon is RED at disconnection and it gets green on connection. The data will be read at connection from the device and the view display will be updated.

3.2 SetLink

When the link is set, the data will be derived and the view will be updated. The related parts on the view will changed at the same time.
3.3. SetCopy

After setting COPY, the data from the device will be load in and the view is updated.
3.4 SetLock

There are different LOCK TYPE. If LOCK is set, the lock function will be operated and showed on all view. The following picture is LOCK TYPE Everything.

SetView Page Description

4.1 SettingView

4.2Program Manager
Program Manage can manage all the operation including load, save, delete, recover, save from device to pc, and download from PC to device.

Main View Description

5.1 MainView

5.2 Operable parts
Other operable parts Mute, 180ºPhase Option, Input/output Signal Option. Click the key and the related VIEW will opened for operation. The input and output signal will not be processed after LINK is set.

GainVeiw Description

6.1 GainView

6.2 Gain Operation
When opening Gain View, the light bar at the bottom will show the level of each channel.
The operation result is got after sending data to the device for inquiry.
Fill in Edit Bar can operate Level as well.
There are two types LOCK. One is Lock all the control except MUTE button on the bottom.
The other is Lock all

Delay View Description

7.1 Delay View

7.2 Delay Description
Milliseconds meters feet of each channel are related. One value is sent to the device and then three values got displayed after function conversion More control will change at LINK.

PeqView Description

8.1 PeqView IN

8.2 PeqView Function Description

There are 9 setting points for each channel. Other four points will show via the clipper on the left. The dot on the curve can operate FREQ and GAIN.
There are six options at the bottom FILTER TYPE.
When PEQ is chosen, FREQ, GAIN and WIDTH can be operated normally.
When L_shelf6dB and L_shelf12dB are chosen, FREQ between 19.7 and 2000.0 and WIDTH cannot be operated.
When Phase is chosen, FREQ between 35.1 and 16000.0, GAIN cannot be operated AND WIDTH shows the phase value 0-178)
The dot operation cannot cross boundary because each dot is connected with the control at the bottom.
The value of GAIN and DELAY can be changed via the view.

8.3 PeqView OUT VIEW

8.4 PeqView OUT Function Description
LOWPASS and HIGHPASS is only on OUT VIEW, not on IN VIEW. The are curved related with the two dots.
8.5 BypassAll

COMPRESS DESCRIPTION

9.1COMPRESS

9.1 ICOMPRESS FUNCTION DESCRIPTION
The curve on the left is related with RATIO and THRESHOLD.
OUT1-4 and OUT5-8 is additional for 4IN8OUT for the display of OUT channel.

OTHER FUNCTION

10.1 Online Operation 1:

1. Device->Find Online
2. Choose the device in Option Area eg. 4IN8OUT:01
3. Click CONNECTION in Submenu

10.2 Online Operation 1

1. File->Add New…
2. Click CONNECTION in Submenu

10.3 The View of other models
Please click the software for the related different display.
11.4 4IN8OUT/2IN6OUT/2IN4OUT Serial Port Communication Protocol
Protocol Format：38400 band，8bit data, 1 stop bit 。
Remark : except connection order , others orders must be under connection condition and be available。
1. connection order :(remark: Data for hexadecimal number )

Communication method: The baud rate is fixed at 38400,8-bit data, with 1 stop bit and no checksum bit.

The processor successfully receives the command and returns a response code 5A after processing it.
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