Eldes EA2 Owner's Manual

EA2 – Audio Output Module with Amplifier

EA2 audio output module enables a duplex audio connection for ESIM384 alarm system.

Main features:

• Two-way voice conversation during a phone call;

• Possibility to connect a speaker.

Technical Specifications

• 1W 8Ω audio amplifier

• Dimensions: 41x40x24mm (1.61x1.57x0.95in)

Installation

1. Disconnect ESIM384 alarm system main power supply and backup battery.

2. Insert EA2 pins into appropriate ESIM384 alarm system slots.

49

SIM CARD1

W-LESS ANT

SIM CARD2

GSM/GPRS ANT

DEF

PRG

USB ESIM384

MODULES

EA2

MIC

AKU+

AKU-

Z1 CO Z2 Z3 CO Z6 Z7

3. Connect a speaker to EA2 Speaker terminals.

50

EA2

4. Power up ESIM384 alarm system.

5. EA2 is ready for use with ESIM384 alarm system.

EN