Datasat RS20i Specifications download pdf (Page 38)

RS20i Installation and Operating Guide Page 38

RS20i Installation & Operating Guide Document # 9301H52900 Ver. 1.01

Table 7. Default 7.1 Output presets

Channel Name

1 L

2 R

3 C

4 SW

5 Ls

6 Rs

7 Rsl

8 Rsr

2.9 RS20i Configuration and Setup

This section describes procedures for RS20i audio level adjustment and sound performance verification.

Audio alignment will be performed differently depending on whether the (optional) Dirac Live Theater

Setup application or the RS20i 1/3 Octave EQ room tuning function is used. In fact, Dirac Live

can be

used in conjunction with 1/3 Octave EQ, in a case where Dirac Live

is used to tune the room and then

the 1/3 Octave EQ is used afterwards to make some changes to specific frequencies.

2.9.1 Equipment Requirements

Complete checkout and adjustment of the RS20i unit requires the following equipment (not provided by

Datasat Digital Entertainment unless otherwise noted):

 a single microphone or multiplexed microphones, connected to an RTA

 SPL meter

 Real Time Analyzer (RTA)

 Laptop computer running VNC for Ethernet communication with RS20i

 (Optional) Datasat RS20i Dirac Live configuration software

 (Optional) Wireless router installed on RS20i Ethernet port (if connecting to laptop in

theater). NOTE: Wired connection to the network will work as well, if the physical

connection is available.

2.9.2 Setting and Adjusting Audio Output Levels

The RS20i Audio Processor is designed to accommodate remote operation. For this reason, we highly

recommend the use of a laptop computer for adjusting room EQ. The laptop computer must be

connected to the Ethernet port of the RS20i in order to take advantage of the remote operation feature.

You can use a wireless router (not supplied by Datasat) or a router with a network cable for this

connection.

The laptop computer uses a Virtual Network Connection (VNC) to communicate with the RS20i. The

front panel touch-screen display of the RS20i will appear on the laptop screen, but will not function as a

touch-screen. Use the laptop’s cursor and arrow keys to make selections.

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Datasat RS20i Specifications Page 38