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Nexo GEO S12 Series

Nexo GEO S12 Series
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GEO S12 Series
Geo S1210 & Geo S1230 Tangent Array Modules
Geo S12 Analog TD Controller
User Manual
GEO S12 Series User Manual V1.02
Date: 07/03/2008

Table of Contents

Other manuals for Nexo GEO S12 Series

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Nexo GEO S12 Series Specifications

General IconGeneral
BrandNexo
ModelGEO S12 Series
CategorySpeaker System
LanguageEnglish

Summary

GEO S12 General Set-up Instructions

Speaker Connection

How to connect speakers using Speakon connectors and wiring diagrams.

Configuring Geo S12 for Passive or Active Mode

Procedure to switch between passive and active modes using internal WAGO connectors.

Amplifier Selection for use with GEO S12 s

GEO S12 Recommended Amplification

Recommended amplifier power and impedance for GEO S12 cabinets in passive and active modes.

GEO S12 s and NXAMP TDControllers

Information on using NEXO NXAMP4x1 and NXAMP4x4 controllers with GEO S12 systems.

GEO S12 Setups on NEXO TD Controllers

Digital NX242-ES4 and NXAMP TDControllers

Available setups for GEO S12 with NEXO subwoofers using NX242/NXAMP.

Analogue GEOS12 TDController

Details on using the analogue GEOS12 TDController with various system configurations.

Connection Diagrams

GEO S12 NX242-ES4 (4 Channels Passive Mode)

Wiring diagram for connecting GEO S12 with NX242-ES4 in 4-channel passive mode.

GEO S12 NXAMP4 x1 (Bridge Stereo - Passive Mode)

Wiring diagram for connecting GEO S12 with NXAMP4x1 in bridge stereo passive mode.

GEO S12 NXAMP4 x1 (Bridge Stereo - Active Mode)

Wiring diagram for connecting GEO S12 with NXAMP4x1 in bridge stereo active mode.

GEO S12 NXAMP4 x4 (4 Channels - Passive Mode)

Wiring diagram for connecting GEO S12 with NXAMP4x4 in 4-channel passive mode.

GEO S12 NXAMP4 x4 (Stereo Active Mode)

Wiring diagram for connecting GEO S12 with NXAMP4x4 in stereo active mode.

Configurable Directivity Device

GEO S12 Hardware Setup Procedure

Safety First

Essential safety rules and precautions for rigging and deploying GEO S12 systems.

Flown Systems Safety

Safety rules for flying GEO S12 systems, including inspection and procedures.

Ground Stacking Safety

Safety guidelines for building and securing ground stacked PA systems.

System Testing and Maintenance

Guidelines for testing and maintaining the GEO S12 system and its rigging components.

NEXO Analogue Geo S12 TD Controller

Important Safety Instructions

Essential safety instructions for operating the TDcontroller and related audio equipment.

Analogue TDcontroller Setting-Up Advice

Advice on mains power, voltage setting, rack mounting, fuse, and wiring for the TDcontroller.

NEXO NX242-ES4 Digital Controller for GEO S12

Trouble shooting

Guidance on resolving common issues with the NX242 controller.

Common NX242 Troubleshooting Issues

Common errors in NX242 setup, including channel settings, amplifier power, gain, and delays.

System Alignment Guidelines

Stacked & Flown System Alignment

Recommended NX242 setup for X-OVER and delay adjustments for mixed systems.

GEO S12 System Check List

NX242 Digital TDcontrollers Configuration

Checklist for verifying NX242 controller setup, including output assignment and parameters.

Amplifier Configuration

Checklist to ensure amplifiers are correctly configured for frequency band, mode, and gain.

Amp and NX Connectivity

Checklist to verify proper connection between amplifiers and NX242, focusing on sense lines.

Speaker Connection and Angling

Checklist for ensuring correct speaker connections and angles in arrays and clusters.

Final Pre-Sound Check

Final checks before performing a sound check, ensuring identical left/right channel output.

Technical Specifications

GEO S12 Analogue TDcontroller

Technical specifications and panel overview for the analogue TDcontroller.

NX242 TDcontroller with NX-Tension Card

Technical specifications and panel overview for the NX242 digital TDcontroller.

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