American Audio ELS15 BT

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Summary

Product Introduction

Customer Support

Provides a toll-free customer support line and website for setup help and questions.

Electrical Precautions

Risk of Electric Shock Warning

Warns users not to open the unit to avoid electric shock hazards.

Important Safety Instructions

Comprehensive safety guidelines for product operation, cleaning, and placement.

General Safety Precautions

Connection and Power Safety

Guidelines for power cord protection, connections, and using correct power outlets.

Servicing and Maintenance

Details user limitations for servicing and when to refer to qualified personnel.

Rear Panel Overview

Rear Panel Controls

Identifies and explains the function of each control and connection on the rear panel.

Rear Panel Controls and Features Explained

Audio Input;Output Connections

Additional Rear Panel Functions

1-Year Limited Warranty

Warranty Terms and Coverage

Details warranty coverage, validity, service procedures, void conditions, exclusions, and limitations.

Technical Specifications

Audio and Amplifier Specifications

Details frequency response, dispersion, power, sensitivity, impedance, and crossover settings.

The American Audio ELS15 BT is a professional powered two-way loudspeaker designed for sound reinforcement in small to mid-size events. This active speaker is lightweight and features a highly efficient design with low power consumption, delivering ample output power.

Function Description:

The ELS15 BT is a versatile loudspeaker that can be used for various audio applications. It functions as a standalone powered speaker, capable of reproducing sound pressure levels (SPL) sufficient for professional use. Its primary function is to amplify audio signals, delivering clear and powerful sound. The speaker incorporates an active crossover, which effectively separates audio frequencies to the appropriate drivers (woofer and tweeter) for optimal sound reproduction.

Beyond basic amplification, the ELS15 BT offers integrated multimedia playback capabilities. It includes a built-in MP3 player that supports various file formats, allowing users to play audio directly from USB drives or memory cards. This feature enhances its utility for events where a dedicated audio source might not be readily available. The speaker also supports wireless connectivity, enabling audio streaming from compatible devices, which adds flexibility in setup and operation.

For vocal applications, the ELS15 BT is equipped with microphone inputs, allowing direct connection of microphones for announcements, speeches, or live performances. This makes it suitable for events requiring public address functionalities without the need for an external mixer. The speaker also provides line-level inputs for connecting external audio sources such as mixers, CD players, or other line-level devices, and line-level outputs for linking multiple speakers or sending the signal to other audio equipment.

Usage Features:

The ELS15 BT is designed for ease of use and flexibility in deployment. It features a comprehensive rear panel with various controls and input/output options.

Inputs and Outputs: The speaker includes XLR and TRS Mic Inputs, XLR and RCA Line Inputs, and XLR & TRS Line Outputs. These diverse input options allow for connection to a wide range of audio sources, from microphones to professional mixers and consumer-grade devices. The XLR Parallel Output Jack enables looping the line-level signal to additional ELS15 BT speakers or other audio equipment, facilitating multi-speaker setups.
Integrated MP3 Player: The built-in MP3 player supports USB drives and memory cards, allowing for direct playback of audio files. An LCD screen displays relevant information about selected functions and the MP3 file being played. Dedicated buttons for Play/Pause, Next/Previous, Volume Up/Down, Stop, and EQ Mode provide intuitive control over media playback. Wireless connectivity further enhances convenience by allowing audio streaming without physical cables.
Audio Control: The rear panel features individual level controls for the microphone input (MIC LEVEL) and line input (LINE LEVEL), allowing users to balance different audio sources. A master OUTPUT VOLUME knob controls the overall output level of the speaker. For sound shaping, the ELS15 BT includes TREBLE and BASS controls, offering +/-12dB adjustment to tailor the sound to specific environments or preferences.
Mounting Options: The ELS15 BT is designed for both portable and permanent installations. It features a built-in pole mount socket on the bottom, allowing it to be securely placed on a speaker tripod stand. This is ideal for temporary setups at events. For permanent installations, the speaker includes 9 M8 rigging points on the top, bottom, and rear, enabling suspension or wall mounting using compatible rigging hardware. Heavy-duty carrying handles are integrated for easy transport, and attached heavy-duty rubber feet provide stability when placed on surfaces.
Remote Control: A dedicated remote control is included, providing convenient access to all selectable functions of the MP3 player from a distance of up to 3 meters. This allows users to manage playback, volume, and EQ settings without needing to directly access the speaker's rear panel.
Power and Safety: The unit connects to main power via an I.E.C. type connector and includes a main power ON/OFF switch. It is crucial to make all connections before applying main power to prevent damaging pops. The speaker also incorporates a fuse holder with a 3.15 amp GMA protective fuse, ensuring electrical safety.

Maintenance Features:

The ELS15 BT is designed with consideration for durability and ease of maintenance, though user-serviceable parts are limited.

Cleaning: The product should be cleaned only with a polishing cloth or a soft dry cloth. Avoid using furniture wax, benzine, insecticides, or other volatile liquids, as these can corrode the cabinet.
Power Cord Protection: Power-supply cords should be routed carefully to prevent them from being walked on or pinched, paying particular attention to connections at plugs, convenience receptacles, and where they exit the product. This helps prevent damage to the cord and ensures safe operation.
Fuse Replacement: The fuse holder allows for replacement of the protective fuse. Users are instructed to replace it only with the exact same type of fuse, unless otherwise directed by an authorized service technician. Using an incorrect fuse type will void the warranty.
Packing Carton Retention: Users are advised to save the original packing carton. This is important in case the unit needs to be returned for service, as it provides adequate protection during shipping.
Professional Servicing: There are no user-serviceable parts inside the speaker beyond the fuse. Any repairs or servicing beyond basic cleaning and fuse replacement should be referred to qualified service personnel. Attempting unauthorized repairs will void the manufacturer's warranty. This ensures that complex issues are handled by trained professionals, maintaining the speaker's integrity and performance.
Warranty and Support: The ELS15 BT comes with a one-year limited warranty covering manufacturing defects. American Audio provides customer support via a toll-free line and email for setup assistance and troubleshooting. In the event of damage or malfunction, users are instructed to contact customer support to obtain a Return Authorization (R.A.) number before returning the unit for service. This structured process helps ensure efficient and proper handling of service requests.