Samsung SNV-7080R User Manual page 24

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Table of Contents

installation & connection

1. Connect the AUDIO IN port of the camera with the microphone directly or LINE OUT

port of the amplifier that the microphone is connected to.

2. Connect the AUDIO OUT port of the camera with the LINE IN port of the speaker.

3. Check the specifications for audio input.

• Audio Codec

G.711 PCM. μ-law 64kbps 8kHz sampling

• Full duplex Audio

• Audio in

Used for mono signal line input (Max.2.4 Vpp)

• Audio out

Used for mono signal line output (Max.2.4 Vpp)

• Line out impedance

600—

Alarm I/O Wiring Diagram

24_ installation & connection

ARM-IN

ARM-OUT

A-COM

GND

(5mA sink)

(30VDC 2A,

125VAC 0.5A MAX)

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