Introduction, Unpacking, About Ashly | Ashly NE 4200.25 guide

Operating Manual - NE Multi Channel Power Amplifier

1. INTRODUCTION

Thank you for your purchase of this NE (network enabled) multi channel power amplifier. The NE power ampli- fiers combine lightweight, state of the art, high efficiency switching technology with integrated Ethernet control, and use optional modular expansion cards to provide comprehensive internal DSP processing, AES/EBU input, and networked digital audio (Cobranet) input. Please read the entire manual to fully understand the features and capabilities of this product.

About Ashly

Ashly Audio was founded in 1974 by a group of recording engineers, concert sound professionals, and electronics designers. The first products were elaborate custom consoles for friends and associates, but business quickly spread to new clients and the business grew. The philosophy we established from the very beginning holds true today: to offer only the highest quality audio tools at an affordable cost to the professional user – ensuring reliability and long life. More than thirty years later, Ashly remains committed to these principles.

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.

FCC Compliance

This device complies with part 15 of the FCC Rules. Operation is subject to the following two conditions:

1.This device may not cause harmful interference

2.This device must accept any interference received, including interference that may cause undesired operation.

2.UNPACKING

As a part of our system of quality control, every Ashly product is carefully inspected before leaving the factory to ensure flawless appearance. After unpacking, please inspect for any physical damage. Save the shipping carton and all packing materials , as they were carefully designed to reduce to minimum the possibility of transportation damage should the unit again require packing and shipping. In the event that damage has occurred, immediately notify your dealer so that a written claim to cover the damages can be initiated.

The right to any claim against a public carrier can be forfeited if the carrier is not notified promptly and if the shipping carton and packing materials are not available for inspection by the carrier. Save all packing materials until the claim has been settled.

3. THE NE MULTICHANNEL AMP SERIES

Model:

ne4250 - Four Channels, 250W per channel into 4 ohms ne8250 - Eight Channels, 250W per channel into 4 ohms ne4200.70 - Four Channels, 70 volt output, 200W per channel ne8200.70 - Eight Channels, 70 volt output, 200W per channel

NE 4200.25 specifications

The Ashly NE 4200.25 is a cutting-edge amplifier designed for professional audio applications, providing exceptional performance and reliability for a wide range of audio setups. As part of the esteemed NE series, the 4200.25 model stands out due to its powerful features and advanced technologies, making it a favored choice among audio engineers, commercial installations, and live sound applications.

One of the most notable features of the Ashly NE 4200.25 is its robust power output. Delivering a staggering 2000 watts per channel at 4 ohms, it ensures that even the most demanding sound environments are met with unparalleled clarity and loudness. This makes it suitable for large venues, concert halls, and outdoor events, where high power levels are essential to overcome ambient noise and ensure audio fidelity.

The NE 4200.25 is equipped with advanced signal processing capabilities. Integrated DSP (Digital Signal Processing) allows users to customize their audio settings with precision, including equalization, crossover settings, and dynamic processing. The onboard DSP enhances the amplifier's versatility, letting users tailor the sound to specific applications, whether it’s for live music, speech reinforcement, or playback systems.

Another prominent characteristic of the Ashly NE 4200.25 is its impressive thermal management system. The amplifier employs a highly efficient cooling design, which includes a variable speed fan and heat-sinks, ensuring that it operates reliably even under high load conditions. This thermal protection mechanism not only enhances performance but also extends the lifespan of the amplifier.

The NE 4200.25 features integrated networking capabilities, allowing for remote monitoring and control via Ashly’s proprietary software. This capability is particularly advantageous for installers and operators, enabling real-time system adjustments and diagnostics from a convenient interface.

In terms of build quality, the Ashly NE 4200.25 boasts a rugged chassis designed to withstand the rigors of touring and installation. The front panel includes intuitive LED indicators for status monitoring, ensuring that operators can quickly assess performance at a glance.

Overall, the Ashly NE 4200.25 amplifier is a powerhouse characterized by its substantial power output, customizable DSP features, efficient thermal management, and robust construction. It provides professional sound reinforcement solutions for a variety of demanding audio environments, making it a reliable choice for audio professionals everywhere.