- Extron Electronics Universal Interfaces User's Manual

RGB 130

xixi

134

xixi

150

xi xi

xi Controls and Installation 2-12

Connecting audio output

Before connecting audio, determine whether your audio

system is unbalanced or balanced. Then, follow the

instructions below to connect unbalanced audio, or the

instructions for “Balanced audio” to connect balanced

audio.

Wiring the audio incorrectly may damage the

audio output circuits.

Unbalanced audio

To attach the interface to an unbalanced audio system, do

the following:

1. Attach the audio cable to an unbalanced powered

speaker input connector (tip and sleeve), as shown

here.

2. Attach the audio cable to the audio cable connector

(Extron part number 10-319-10). Fasten the captive

screws inside the audio cable connector as shown in

figure 2-14.

Connect the sleeve(s) to ground (GND).

Connecting the sleeve(s) to a negative (-)

terminal will damage audio output circuits.

Figure 2-14 — Fastening captive screws

Unbalanced Output

Tip

See Warning

Sleeve (s)

Tip

See Warning

Tip Sleeve