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SoundOFF ETSA380MF User Manual

SoundOFF ETSA380MF
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ETSA380MF 2/08
380 SERIES SIREN
ETSA380MF
Package Contents:
1 ea. Amplifier Box with Microphone
1 ea. Microphone Bracket w/ Mounting Hardware
4 ea. Amplifier Wire Harnesses with Connectors (2-12 Pin and 1-5 Pin)
1 ea. Instruction Manual
1 ea. Operators Warning Card to remain in vehicle for operator review
1 ea. Sound Pressure Warning Label that is to be attached in vehicle
and in plain site of operator and occupants of the vehicle
1 ea. Mounting Bracket with Hardware
1 ea. Label Card for Aux. Switches
Wire capacity requirements for siren amplifier
0-10 Feet: 14 AWG
10-20 Feet: 12 AWG
20-30 Feet: 10 AWG
30+ Feet: Consult Factory to determine requirements
IMPORTANT NOTICE TO INSTALLER: Make sure to read
and understand all instructions and warnings before proceeding with the
installation of this product. Ensure the manual and all warning cards are
delivered to the end user of this equipment.
Introduction
The ETSA380MF is Multi-Function Siren Amplifier designed for single or
dual 100 Watt speaker use. The siren comes standard with a
noise-cancelling microphone for PA use. The amplifier box contains a
single amplifier capable of supplying sound to a single 100 Watt speaker.
The ETSA380MF also includes a 4 position slide switch and 8
independently controlled accessory switches each capable of supplying
10-20 amps.
The primary operating modes are User Selectable tone, Yelp, Wail, Radio,
PA, Horn Override, and a push-button Manual Override are available in all
modes. All tones except Wail and Yelp for California Title 13 compliance
may be disabled by programming the siren.
Sirens provide an essential function of an effective audio / visual warning
system. However, sirens are only short range secondary devices. The use
of a siren does not insure that all drivers can or will abide by or react to an
emergency warning signal, especially at high rates of speeds or long
distances. The operator of the vehicle must never take the right of way for
granted and it is the operator's responsibility to proceed safely.
The effectiveness of this siren system is highly dependant on the correct
mounting and wiring. The installer must read and follow the manufacturer's
installation instructions and warnings in the manual. The vehicle operator
should verify the siren system is securely fastened to the vehicle and
properly functioning.
Effective sirens generate loud sound pressure levels that can potentially
cause hearing damage. Installers and those around the vehicle need to be
aware of the dangers and wear hearing protection whenever the siren
system is operating. Vehicle operators and occupants should assess their
exposure to siren noise and determine what steps need to be taken to
prevent hearing damage.
The siren system is intended for use by authorized personnel only. It is the
user's responsibility to ensure they understand and operate the emergency
warning devices in compliance with all applicable city, state, and federal
laws and regulations. SoundOff Signal assumes no liability for any loss
resulting from the use of the siren system.
WARNING: Warning devices are strictly
regulated and governed by Federal, State
and Municipal ordinances. These devices
shall be used ONLY on approved vehicles.
It is the sole responsibility of the user of
these devices to ensure compliance.
WARNING
!
Sirens produce loud sounds that
may damage hearing:
- Roll up windows.
- Wear hearing protection.
- Use only for emergency response.
- Avoid exposure to siren sound
outside of vehicle.
ETSA380MF SHOWN
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SoundOFF ETSA380MF Specifications

Power IconPower
input voltage10 - 16 VDC
input current16 Amps @ 13.6 VDC
standby currentLess than 150 mA
Audio Specifications IconAudio Specifications
audio frequency200Hz - 10 kHz + 3db
output power100 WATTS RMS MAX.
siren frequency675Hz - 1633Hz
Operating Environment IconOperating Environment
high voltage protection15.5 VDC
low voltage shutdownVoltage below 9.0 Volts for 10 seconds or more
operating temperature-15° F to +110°F
operating humidity5-95% Non-condensing humidity
Weight and Dimensions IconWeight and Dimensions
amplifier height2-12”
amplifier width7”
amplifier depth7” (plus 3/4” flange on each side)
boxed weight8 lbs

Summary

Introduction

Package Contents

Lists all items included in the siren system package, ensuring completeness.

Wire Capacity Requirements

Specifies the required wire gauge based on cable length for the siren amplifier.

Electrical Connections and Installation

Push Button and Output Wiring

Details wiring diagrams for push buttons and system outputs for proper connection.

Horn Ring, Auxiliary, and Control Wiring

Illustrates connections for horn ring, auxiliary inputs, and control signals like Park Kill.

Programming Modes

Auxiliary Switch Settings

Explains how to program auxiliary switch functions using buttons and slide switches.

Slide Switch Settings

Describes the procedure for configuring slide switch modes and functions.

Input Settings

Covers configuration for input functions such as Park Kill and Horn Ring polarity.

Other Modes

Outlines programming for Horn Ring Activation and Radio Re-Broadcast features.

Setting PA Volume

Provides steps to adjust and set the Public Address (PA) system volume level.

Microphone Bracket Installation

Diagnostic Indicators

Specifications

Warranty Information