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NX242
Nexo NX242 Manuals
Manuals and User Guides for Nexo NX242. We have
2
Nexo NX242 manuals available for free PDF download: User Manual, Service Manual
Nexo NX242 User Manual (76 pages)
Digital TD Controller
Brand:
Nexo
| Category:
Controller
| Size: 3.02 MB
Table of Contents
English
4
Table of Contents
4
Nx242 Versus Nx241: What's New
6
What's Remain the same
6
What's Changed
6
Quick Start
7
Reset
7
Selecting Cabinet Family
7
Select Your Cabinet Set-Up
7
Navigating Menus
7
Back to Default
7
Auto Save
7
Setting-Up Advice
8
Mains Power
8
Voltage Setting
8
Mounting the Tdcontroller in a Rack (Grounding, Shielding & Safety Issues)
8
Fuse
8
Recommendations for Wiring the Sense Lines
9
Recommendations for Wiring the Audio Outputs
9
Electromagnetic Environments
9
Analogue Signal Cables
9
General Description
12
Global Architecture
12
Set-Up Configurations
12
Block Diagram Description
13
Equalisation & Filtering
13
Subsonic and Vhf Filtering (1)
13
Equalising Wideband Acoustical Response (2)
13
Equalising Single Component Response (3)
13
Crossover Section (4)
13
User Set - up , Array Eq (5)
13
Protection
15
Vca S (6) and Vceq S (7)
15
Displacement Control (8)
15
Temperature Control (9)
15
Physiologic Dynamic Control (10)
15
Interchannel Regulation (11)
16
Peak Limiter (12)
16
Delay & Polarity Inversion (13)
16
Factory Set-Up Delay
16
User Set-Up Delay
17
Audio Input/Output
17
Floating Balanced Audio Input
17
Balanced Audio Output
17
General Functions
18
Remote Sense Lines
18
Reset
18
Mute/Solo Buttons
18
Display & Indicators
18
Contrast Adjustment
18
Serial Link / Downloader
18
Menu Description
19
Main Family Selection
19
User Settings
19
System Settings
22
Nx242 User Manual Load2
22
Configuration Select
23
Amplifiers (Gain, Power)
25
Power
25
Current Rating
25
Amplifier Gains
25
How to Set Correct Gain and Power Information in the Nx242
25
Gain Value
28
Advanced Protections
28
Amplifier Latency Effects on Protection
28
Installation Recommendations
29
Audio Chain Recommendations
29
About « Loudspeaker Management Devices
29
Operating Sub's Fed through an Aux Output
29
Operation of Multiple Tdcontrollers
29
System Alignment
29
Geometrical Alignment
30
Measuring and Aligning Phase in the Overlapping Region
30
Nexo Windows Loader
32
Warning
32
Connection from Nx242 Rs232 9-Pin Serial Port to Pc' Scom Port
32
Instructions
32
Technical Specifications
34
Application Note : Driving the Sub from the Aux Send
35
What Is the Phase Relation between the Aux and Main Output of Your Desk
35
Why It Is Unlikely the Aux and Main Have the same Phase
35
Consequences of Badly Aligned Systems
35
Precautions & Check
36
Appendix A : List of Supported Presets (Load2.22)
37
Français
40
Nx242 Compare Au Nx241: Quoi de Nouveau
42
Ce Qui Reste Identique
42
C E Qui a Change
42
Demarrage Rapide
43
Reinitialisation
43
Choix de la Famille D'enceinte
43
Choix de la Configuration de Votre Enceinte
43
Parcourir Les Menus
43
Retour Aux Valeurs Par Defaut
43
Sauvegarde Automatique
43
Conseils de Configuration
44
Alimentation Secteur
44
Determination de la Tension
44
Montage du Td Controller Dans un Rack ( Mise a la Terre , Blindage Et Securite )
44
Fusible
44
Recommandations Concernant Le Cablage des Lignes de Sense
45
Recommandations Pour la Connexion des Sorties Audio
45
Environnement Electromagnetique
45
Cables de Signaux Analogiques
46
Description Generale
48
Architecture Globale
48
Onfigurations Dinstallation
48
Description Fonctionnelle
49
Égalisation & Filtrage
49
Delimitation de la Bande Passante (1)
49
Égalisation de la Reponse Acoustique Globale (2)
49
Égalisation Individuelle de la Reponse de Composants (3)
49
Section Crossover (4)
49
Configuration Utilisateur , Array Eq (5)
49
Protection
51
Vca S (6) Et Vceq S (7)
51
Controle du Deplacement (8)
51
Controle de la Temperature (9)
51
Controle Dynamique Physiologique (10)
51
Regulation entre Canaux (11)
52
Peak Limiter ( Limiteur de Cretes ) (12)
52
Retard & Inversion de Polarite (13)
52
Onfiguration Dusine des Delays
52
Configuration Utilisateur des « Delays
53
Entree / Sortie Audio
53
Entree Audio Symetrique a Masse Flottante
53
Sortie Audio Symetrique
53
Fonctions Generales
54
Lignes Sense Deportees
54
Reinitialisation
54
Boutons Mute/Solo
54
Affichage & Voyants
54
Reglage du Contraste
54
Liaison Serie / Telechargement
54
Description du Menu
55
Selection de Famille Principale
55
Paramètres Utilisateur
55
System Settings
58
Configuration Select
60
Puissance
61
Capacite en Courant
61
Gains D'amplificateurs
61
How to Set Correct Gain and Power Information in the Nx242
61
Amplificateurs (Gain, Puissance)
61
Valeur de Gain
64
Protections Avancees
64
Effet des Retards (Latence) Dans L'amplificateur Sur Les Protections
64
Alignement de Systeme
65
Alignement Geometrique
66
Mesure Et Alignement de la Phase Dans la Zone de Recouvrement
66
Recommandations Concernant la Chaine Audio
65
Apropos des « Controleur de Systeme de Diffusion
65
Utilisation des Subs Alimentes Par Une Sortie Aux
65
Utilisation de Tdcontrollers Multiples
65
Recommandations D'installation
65
Logiciel de Mise a Jour
68
Attention
68
Connexion du Port Serie Nx242 Rs232 9-Broches Au Port Com du Pc
68
Instructions
68
Caracteristiques Techniques
70
Notice D'application: Alimentation du Sub Par Les Departs Aux
71
Quelle Est la Relation de Phase entre Les Sorties Aux Et Main de Votre Console
71
Pourquoi Est - Il Peu Probable que Les Aux Et Main Aient la Meme Phase
71
Precautions & Verification
72
Annexe A : Liste des Prereglages D'origine (Load2.22)
73
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Nexo NX242 Service Manual (47 pages)
Digital TDcontroller
Brand:
Nexo
| Category:
Recording Equipment
| Size: 1.85 MB
Table of Contents
Important Safety Instructions
2
Table of Contents
3
Table of Content
3
Foreword
4
Safety Instruction
4
History
5
Mechanical Issues
6
Removing the Top Panel
6
Removing the Pcb
6
Hardware Problem on Nx242 S.n. 3880 to 4049
7
Abstract
7
Hardware Correction
7
Hardware Fix for the Nxtension-Cai and the Nxtension-Es4
11
Abstract
11
Hardware Correction
11
Part List
14
Critical Components
14
Schematics
26
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