XA-300

S T E R E O P O W E R A M P L I F I E R

Congratulations on your choice of the NADY AUDIO XA-300 stereo power amplifier — you have purchased one of the finest stereo amplifiers on the market today. This unit was developed using the expertise of professional sound engineers and working musicians. You will find that your new XA-300 amplifier has superior performance and greater flexibility than any other amplifiers in its price range. Please read this manual carefully to get the most out of your new unit.

Thanks for selecting NADY AUDIO as your choice in stereo power amplifiers.

FEATURES

Offering top power, superior performance and full professional operating features in a roadworthy compact chassis, the XA-300 amplifier is perfect for even the most demanding sound reinforcement installation and touring applications.

Full operating features: volume controls; parallel balanced XLR and 1/4" TRS inputs; stereo (dual channel), parallel-input, or bridged mono operating modes with selector switch; binding post (banana plug) outputs

Full safety/reliability features: 3 variable speed fans for cooling; soft-start turn on, noise-free on-off; built-in DC offset; independent DC and thermal overload protection on each channel; short circuit and speaker protection; built-in current limiter

Power ON and Protect LED’s; Signal and Clipping LED indicators for each channel

Switching power supply for most reliable operation and lightweight portability

Roadworthy, rugged double rack space (2U) housing

~115(60Hz)/~230V(50Hz) AC select switch and IEC power cord connector with built-in fuse

XA-300 - 2 x 150W @ 4Ω, Bridged mono: 300W @ 8Ω (2Ω and 4Ω Bridged not recommended)

TABLE OF CONTENTS

FEATURES

3

WARNING

4

FRONT & REAR PANEL CONNECTIONS

5

INSTALLATION

6

CONNECTIONS

7

BLOCK DIAGRAM

9

SPECIFICATIONS

10

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Nady Systems XA-300 owner manual Features, Table of Contents

XA-300 specifications

Nady Systems XA-300 is a versatile and innovative piece of audio equipment designed for both professional and amateur users. This device is widely recognized for its exceptional sound quality, reliability, and a range of features that cater to various audio needs.

One of the standout features of the XA-300 is its wireless technology, which utilizes UHF frequencies to deliver clear and uninterrupted audio signals. This ensures minimal interference, making it ideal for applications such as live performances, presentations, and public speaking events. With a range of up to 300 feet, performers can move freely without the constraints of cables.

The XA-300 comes equipped with a dual-channel receiver, allowing users to operate two microphones simultaneously. This feature is particularly beneficial for collaborative performances, interviews, or any scenario where multiple speakers need to be heard clearly. Each channel can be independently adjusted for volume, enabling precise control over the audio output.

In terms of microphone options, the XA-300 supports both handheld and lavalier microphones. The handheld microphone is designed for ease of use during performances, while the lavalier option provides discreet audio capture for presenters and speakers who prefer a more subtle approach. Both types of microphones feature Nady's advanced audio technology, which enhances clarity and reduces background noise.

Another technological highlight of the XA-300 is its built-in DSP (Digital Signal Processing). This technology enables users to customize audio settings, applying effects such as reverb and echo, thereby enhancing the overall sound experience. This feature is invaluable for musicians and performers who want to add depth and professionalism to their audio output.

The XA-300 also boasts rugged construction, making it suitable for both indoor and outdoor use. Its durable casing ensures that the equipment can withstand the rigors of touring and travel. Additionally, the device is designed with user-friendliness in mind, featuring an intuitive interface that allows for quick and easy setup.

The device operates on AA batteries, providing long-lasting power, and can also be connected to external power sources for extended use. Furthermore, the XA-300 includes LED indicators for battery life and signal strength, ensuring that users are always aware of their equipment's status.

In summary, the Nady Systems XA-300 is a powerful and flexible audio solution that combines advanced technology with practical features. Its wireless capabilities, dual-channel operation, and durable design make it a preferred choice for musicians, speakers, and audio professionals alike. Whether used in a small venue or a large auditorium, the XA-300 delivers exceptional performance and reliability.