Ashly NE 4200.25 Operating Manual

Network enabled multi channel power amplifiers
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Network Enabled
Multi Channel Power Amplifiers
Operating Manual
847 Holt Road Webster, NY 14580-9103 Phone: (585) 872-0010
Toll-Free: (800) 828-6308 Fax: (585) 872-0739 www.ashly.com
ne 4250
ne 8250
ne 4250.25
ne 8250.25
ne 4250.70
ne 8250.70
ne 4250.10
ne 8250.10
ASHLY AUDIO INC.

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Summary of Contents for Ashly NE 4200.25

  • Page 1 8250 ne 4250.25 ne 8250.25 ne 4250.70 ne 8250.70 ne 4250.10 ne 8250.10 Network Enabled Multi Channel Power Amplifiers Operating Manual ASHLY AUDIO INC. 847 Holt Road Webster, NY 14580-9103 Phone: (585) 872-0010 Toll-Free: (800) 828-6308 Fax: (585) 872-0739 www.ashly.com...
  • Page 2: Table Of Contents

    Operating Manual - NE Multi Channel Power Amplifier 1 INTRODUCTION ....... . . 4 2 UNPACKING .
  • Page 3 EXCLUSIONS: This warranty does not apply in the event of misuse, neglect, or as a result of unauthorized alter- ations or repairs made to the product. This warranty is void if the serial number is altered, defaced, or removed. ASHLY AUDIO, INC.
  • Page 4: Introduction

    Ashly’s exclusive Five Year, Worry- Free Warranty remains one of the most liberal policies available on any com- mercial- grade product. The warranty covers every product with the Ashly brand name, and is offered at no extra cost to you, our customer.
  • Page 5: Overview

    Ashly WR-5, RD-8C, or other custom control, and DC remote level control using an Ashly WR-1. Additional hardware options for the NE multichannel power amplifiers include the following:...
  • Page 6: Physical Description

    Operating Manual - NE Multi Channel Power Amplifier Physical Description Each model in the NE Multichannel series is 2RU, and weighs 22 pounds (10kg) or less. The model number is indicated in the lower left corner of the front panel. Amplifier Front Panel 1.
  • Page 7: Rear Panel Features

    Operating Manual - NE Multi Channel Power Amplifier Amplifier Rear Panel 1. Optional Cobranet Card CNM-2 – Installation of this option allows this amplifier to be part of a Cobranet audio network. 2. Optional AES/EBU Input - Installation of this option allows for AES/EBU digital input. 3.
  • Page 8: Remote Control

    Data Control The Data Control euroblock connector on the back of the amplifier is used for the Ashly WR-5 programmable zone controller and Ashly RD-8C (or RW-8C) remote level controller. The Data Control interface provides data and phantom power for these devices in remote installations, using four conductor wire.
  • Page 9: Remote Level Control (Wr-1)

    Operating Manual - NE Multi Channel Power Amplifier WR-1 Remote Level Control - The WR-1 is a dual potentiometer remote volume control designed to fit in a standard wall electrical box, and is wired to the amplifier (with or without DSP installed) back panel Euroblock connector labeled “Remote Level Control”...
  • Page 10: Rd-8C And Rw-8C Remote Control

    DSP installed. A windowed mylar pocket is available to insert custom function button labels. The Ashly RPS-18 remote power supply is required when more than four WR-5 remotes are connected to one amplifier. software after the WR-5 is wired to an amplifier and assigned a unique ID...
  • Page 11: Newr-5 Networked Programmable Remote Control

    Cat-5 Ethernet cable and an IEEE 802.3af Power over Ethernet (PoE) switch, hub, or in-line PoE injector. If PoE is unavailable, the Ashly RPS-18 (sold separately) is a 15-48VDC power supply capable of at least 2 watts per neWR-5 and can be hard wired to the back of the neWR-5.
  • Page 12: Amplifier Control Surface

    Operating Manual - NE Multi Channel Power Amplifier The base amplifier comes with software provisions for an audio control surface, password protected security func- tions, and network property management. Furthermore, Link Group Configuration and Power On Delay are set up under the Device Options menu tab.
  • Page 13: The Dsp Window

    Operating Manual - NE Multi Channel Power Amplifier The Amplifier DSP Tab If the amplifier has DSP installed, the DSP tab automatically appears. The DSP tab includes an input side and an output side, with a cross linking matrix mixer in between. Key features of the DSP window include: Input Channel Number - Right click on this to bring up Clear, Copy/Paste, Link, and Sub Preset for that input channel.
  • Page 14: Specifications

    Operating Manual - NE Multi Channel Power Amplifier 6. SPECIFICATIONS General Power Amplifier Specifications Base Model Continuous Average Power Output Per Channel Low Z models, Stereo Mode, all channels driven 8 Ω , 20Hz-20kHz 1%THD ....150W 4 Ω...
  • Page 15 Operating Manual - NE Multi Channel Power Amplifier DSP Specifications Input: ....Active Balanced, 10 kohms Max Input Level: ..+21 dBu Dynamics Brick Wall Limiter Threshold: .
  • Page 16 Operating Manual - NE Multi Channel Power Amplifier ASHLY AUDIO INC. 847 Holt Road Webster, NY 14580 Phone: (585) 872-0010 Fax: (585) 872-0739 Toll Free (800) 828-6308 www.ashly.com © 2010 by Ashly Audio Corporation. All rights reserved worldwide. Printed in USA 1110 R4...

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