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Operating Manual
Network Enabled Multi-Channel Power Amplifiers
ne8250, ne8250.25, ne8250.70, ne8250.10
ne4250, ne4250.25, ne4250.70, ne4250.10
Protea software is available for free download on the Ashly website.
Ashly no longer includes a software CD-ROM with new units.
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
2016-2018 by Ashly Audio Corporation. All rights reserved worldwide.
All Trademarks referred to herein are the property of their respective owners.
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Table of Contents
Related Manuals for Ashly ne8250pe
Summarization of Contents
Important Safety Instructions
General Safety Guidelines
Essential safety guidelines to prevent fire, electric shock, and ensure proper use.
FCC Compliance Statement
Statement of compliance with FCC Rules, governing device operation and interference.
1. INTRODUCTION
About Ashly Company
Company history and philosophy.
2. UNPACKING PROCEDURES
Product Unpacking and Inspection
Guidelines for inspecting and handling the product after unpacking.
3. NE MULTICHANNEL AMP SERIES
Models and Configurations Overview
Overview of available models and their specifications.
Factory Installed Hardware Options
Description of optional hardware modules like DSP, AES3, and Network Audio.
Amplifier Protection Schemes
Details on amplifier protection mechanisms like Over Current and Thermal Protection.
Physical Description of Amplifiers
Amplifier Front Panel Layout
Identification and function of front panel controls and indicators.
Amplifier Rear Panel Layout
Identification and function of rear panel connectors and switches.
Installation and Special Features
Installation Requirements and Cautions
Guidelines for safe and proper installation of the amplifier.
Constant Voltage Models and HPF
Explanation of High Pass Filter functionality in constant voltage models.
4. REMOTE AMPLIFIER CONTROL
Power and Standby Control Methods
Methods for controlling power states via front panel and remote connections.
Preset Recall and Data Control
How to load presets and use the data port for remote controllers.
Remote Control Device Details
WR-1 Remote Level Control Unit
Details on the WR-1 dual potentiometer remote volume control.
WR-2 Remote Preset Recall Switches
Using the WR-2 interlocking pushbutton switches for preset recall.
WR-1.5 Level Control and Preset Switch
Combined potentiometer and rotary switch for remote control.
Additional Remote Control Options
RD-8C or RW-8C Level Controllers
Desktop and wall-plate controllers with fader controls for multiple channels.
WR-5 Programmable Button Controller
Programmable button remote for control functions via US electrical wall box.
INA-1 Inline RS-232 Adapter
Adapter for custom RS-232 controllers via the amplifier data port.
Networked Remote Control Solutions
neWR-5 Networked Button Controller
Networked version of WR-5 using Ethernet for control.
FR-8 and FR-16 Fader Controllers
Ethernet-based fader controllers for DSP gain and level control.
Ashly Remote App for iPad®
Custom touch-screen control surface application for iPad.
5. PROTEAne SOFTWARE
Proteane Software Overview
Comprehensive software suite for controlling Ashly amplifiers.
Link Groups and Preset Management
Linking controls for DSP blocks and saving/recalling setups.
Amplifier Control Surface Tab
Control Surface Key Features
Key features of the Proteane software's main control interface.
Amplifier DSP Tab Details
DSP Tab Overview and Processing Tools
Interface for DSP configuration, including tools like Dynamics, EQ, and routing.
Pluggable DSP Processing Blocks
Description of available DSP processing blocks like Dynamics, EQ, and Crossovers.
Input/Output Matrix Routing
Routing inputs to outputs within the DSP environment.
6. SPECIFICATIONS
General Power Amplifier Specifications
Detailed technical specs for power output, current draw, and thermal dissipation.
Signal-to-Noise and Distortion Specs
Specifications for signal-to-noise ratio and distortion levels.
Frequency Response, Input, and Cooling Specs
Specs for frequency response, damping factor, input impedance, and cooling.
Connectors, Power, Dimensions, and Weight
Details on connectors, power requirements, unit dimensions, and weight.
Detailed DSP Specifications
Dynamics, EQ, and Crossover Specs
Detailed parameters for Dynamics controls, EQ, and crossover filters.
Delay, Signal Generator, and Mixer Specs
Parameters for delay functions, signal generator, and cross point mixer.
Network Audio and AES3 Option Specs
Specifications for network audio types and AES3 digital input.
Block Diagram and Option Configurations
NE Amplifier Block Diagram
Visual representation of the amplifier's internal signal flow and options.
Factory Option Configuration Summary
Summary of available factory option configurations and their dependencies.
LIMITED WARRANTY (USA ONLY)
Warranty Terms and Conditions
Details of the five-year limited warranty for US customers.
Procedure for Obtaining Warranty Service
Procedures for requesting warranty service and shipping instructions.
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