Extron electronic DA 3AV RCA Passive Loop-Thru connector S-video DA 6SV EQ, RCA plug diagram

Installation and Rear Panel, cont’d

2Passive Loop-Thru connector (composite video) — (All models except DA 6A and the three S-video models) Connect a monitor to this female BNC video loop-through connector.

This connector functions as an input on the DA 12V/6V and 8V/4V Dual EQ models when they are operating in Dual mode.

3Passive Loop-Thru connector (S-video) — (DA 6SV EQ,

DA 6SVA EQ, and DA 6SVA RCA EQ only) Connect a monitor to this female 4-pin mini DIN video loop-through connector.

4Termination toggle switch — (All models except DA 6A,

DA 12V/6V Dual EQ, and DA 8V/4V Dual EQ) Set this switch to High Z (up) if a monitor is plugged into the passive Loop-Thru connector. Set the switch to 75 Ohm (down) to simulate a monitor when none is attached to the Loop-Thru connector.

5Dual mode toggle switch — (DA 12V/6V Dual EQ and DA 8V/4V Dual EQ only) Use this switch to toggle between operating modes.

•DA 12V/6V EQ: Switches between operating as one

1-input, 12-output DA with active loop-out (up), and two 1-input, 6-output DAs (down).

•DA 8V/4V EQ: Switches between operating as one

1-input, 8-output DA with active loop-through (up), and two 1-input, 4-output DAs (down).

6Video outputs 1-6 (composite video) — Connect output monitors, projectors, and/or other devices to these female BNC connectors.

7Video outputs 1-6(S-video)— Connect output monitors, projectors, and/or other devices to these female 4-pin mini DIN connectors.

8Audio input — Connect an audio input source to this female 5-pin captive screw connector.

Tip		Tip	L
Ring	L	Sleeve
Sleeves		Tip
Tip	R		R
Ring		Sleeve

Balanced Stereo Input Unbalanced Stereo Input

Wiring the captive screw audio input connectors

9Audio input (RCA) — Connect an unbalanced audio input source to these female RCA connectors. (See the diagram below.)

Tip (+)

Sleeve ()

RCA plug diagram

10Audio outputs — Connect speakers to these 5-pole captive screw connectors. Wire the captive screw connectors for stereo output as shown in the following diagram.

Tip	L	Tip	L
NO GROUND HERE		Ring
Sleeves		Sleeves
Tip	R	Tip	R
NO GROUND HERE		Ring
Unbalanced Output			Balanced Output

CAUTION

For unbalanced audio, connect both sleeves to the center contact ground. DO NOT connect the sleeves to the negative (-) contacts.

Do not tin the wires!

Wiring the captive screw audio output connectors

11Audio outputs (RCA) — Connect speakers to these RCA connectors. (See the plug diagram under i, above.)

12Video input (composite video) — Connect a composite video source to this female BNC connector.

13 Video input (S-video)— Connect an S-video source to this female 4-pin mini DIN connector.

2-10 DA AV EQ Series • Installation and Rear Panel DA AV EQ Series • Installation and Rear Panel 2-11