Crest Audio NC-NXS - TECHNICAL Datos técnicos

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FOR CKS, CKV & CKX SERIES

POWER PROCESSING AMPLIFIERS

NC-NXS

Full NexSys

Product Information

The NC-NXS is the 'central' NexSys interface module that supports all

NexSys functions, including Load, AC and Line-Level Output Audio

Return Monitoring, Amplifier ID, Module ID, and NexSys-initiated

Sequential Turn-On/Off. It fits in the Network bay located on the rear

panel of Crest Audio CKS, CKV & CKX Series Power Processing

amplifiers.

Features

• Microprocessor-based NexSys network interface

• NexSys-downloadable firmware permits easy future upgrade path

• Twisted-pair data bus connection via two 5mm 3-pin Phoenix connectors

• Level, load and line monitoring

N C - N X S c o n n e c t i o n s

CLASS 2

WIRING MAY

BE USED

Output

–

Signal

Ground

Lift

Jumper

Architects and Engineers Specifications - NC-NXS.

The module shall plug into Crest Audio CKS or CKV Power Processing amplifiers in the

Network bay. The module shall provide a 5mm 3-pin Phoenix connector for connection to a

NexSys data bus and another for "daisy-chaining" to other amplifiers. Two rotary switches

shall assign the module a NexSys data bus address.

NETWORK MODULE

Functions & Control

The NC-NXS requires both an NC-IPN (or any other programmable

Input Processor NC Module) and a compatible Power/Output NC

Module. Connection to the NexSys data bus is via two 5mm three-pin

Phoenix connector. Data bus address selection is via two recessed rotary

switches. A Data LED indicates data signal presence.

Firmware is upgradable thru the NexSys system.

Designed & manufactured in the USA by:

Model

Output Power

Name

@70.7V

CKV 100

50W

CKV 200

100W

CKV 400

200W

CKV 800

400W

CKV 1600

800W

CKV 2400

1200W

Network

Data

+ –

NexSys Bus

A green LED shall indicate when data is being sent from or received by the module. The

module shall require a Power/Output module which, by definition, provides the power sup-

ply required for the Network module. The module shall be fully compatible with NC-STI,

NC-SAC, and NC-SLM Power/Output modules. The module shall be designated the Crest

Audio model NC-NXS.

Power

Processing

Modules

• Provides for all NexSys functions

• Data signal present LED

• Monitoring of amplifier status

• Computer sequential turn-on/off (STO) control

Crest Audio Inc.

100 Eisenhower Dr.

Paramus, New Jersey 07652 USA

Model

Output Power

Name

@8 /Ch.

CKS 100

50W

CKS 200

100W

CKS 400

200W

CKS 800

400W

CKS 800-2

400W

CKS 1200-2

600W

CKS 1600-2

800W

Address

Model

NC-NXS

N-Coder

Data

Port