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Electro-Voice SbA750 User Manual

Electro-Voice SbA750
16 pages
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Electro-Voice
®
SbA750 User Manual
SbA750 User Manual

Other manuals for Electro-Voice SbA750

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Electro-Voice SbA750 Specifications

General IconGeneral
Nominal Impedance8 ohms
Enclosure MaterialPlywood
Enclosure TypeBass Reflex
TypeSubwoofer
Driver Size18 inch
LF Transducer18-inch
ConnectorsXLR
Height700 mm
Width523 mm
Depth640 mm
Weight55 kg

Summary

Introduction and Setup

Unpacking and Warranty Information

Details on how to unpack the unit and process warranty claims.

Initial Setup and Connections

Guidance on placing and connecting the SbA750 for safe and proper operation.

Quick Start Guide

Audio Controls and Indicators

Input Connectors (L/Mono, R)

Describes the balanced inputs for connecting signal sources like mixers.

Parallel Output Connections

Explains the function of parallel outputs for signal pass-through.

Mid-High Frequency Outputs

Details outputs for mid-high range signals to external cabinets.

Level Adjustment Control

Sets the output volume of the SbA750, ranging from -∞dB to +10dB.

Operational Status Indicators

Information on Signal, Limit, VCP, and Protect indicator lights.

Power Switch and AC Connections

How to operate the power switch and connect AC power via PowerCon.

AC Fuse and Connector

Details on the AC fuse and the PowerCon connector for power supply.

Cabling and Signal Flow

Low-Frequency Cable Connections

Recommended use of balanced phone or XLR cables for signal input.

Setup Example A: Add-On Operation

Connecting for Add-On Use

Illustrates expanding a power mixer with the SbA750 as an add-on.

Setup Example B: Stereo 2-way Active with Mono Subwoofer

Configuration for Stereo 2-way Operation

Setup for stereo 2-way active operation using one mono subwoofer.

Setup Example C: Stereo 2-way Active with Stereo Subwoofer

Configuration for Stereo Subwoofer Setup

Using a second SbA750 for improved bass SPL in a stereo setup.

Setup Example D: Stereo 2-way Active PA-System

Expanding PA System with Stereo Subwoofers

Using two SbA750s to expand an existing full-range stereo PA system.

Setup Example E: PA-System with Active Components

Integrating with Other Active Cabinets

Connecting SbA750 with SxA250 or other active cabinets.

Technical Specifications

Block Diagram Overview

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