INSTALLATION

To ensure years of enjoyment from your NADY AUDIO PRA-8, please read and understand this manual thoroughly before using the unit.

INSPECTION

Your PRA-8 was carefully packed at the factory in packaging designed to protect the units in shipment. Before installing and using your unit, carefully examine the packaging and all contents for any signs of physical damage that may have occurred in transit.

(Note: Nady Systems is not responsible for shipping damage. If the unit is damaged, do not return to us, but notify your dealer and the shipping company immediately to make a claim. Such claims must be made by the consignee in a timely manner.)

CONTENTS:

•Instruction manual

•PRA-8 (verify that the unit’s serial number is same as shown on shipping carton)

•AC Power cord

•Warranty Card

RACK MOUNTING

The PRA-8 fits into one standard 19" rack unit of space (1 3/4"). Parts of the unit can become very warm during use. This is normal during operation. Care should be taken to ensure that there is enough space around the unit for cooling (at least 12” or 30cm). Do not place the PRA-8 on high temperature devices such as power amplifiers, etc., or the unit may overheat in operation. Also, do not place the unit on speakers as this may cause them to move and/or fall due to speaker vibrations.

Although the unit’s chassis is shielded against radio frequency (RF) and electromagnetic interference (EMI), extremely high fields of RF and EMI should be avoided.

POWER CONNECTION

The PRA-8 has an internal power supply and is designed to operate from an external AC source. Power requirements for electrical equipment differ from area to area. Be sure to confirm that the voltage selected by the voltage selector switch on the back panel is proper for your area (120VAC/60 Hz or 230VAC/50Hz) per the information below:

Europe (except UK): 230V, 50Hz

UK and Australia: 240V, 50Hz

USA and Canada: 120V, 60 Hz

For other areas, please check with local authorities.

When ready to operate, plug the AC cord into the power source. Make sure that the unit is turned off before connecting to the AC power source to avoid possible loud transients which can damage your speakers or your ears, especially when monitoring with headphones.

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Nady Systems PRA-8 owner manual Installation, Inspection, Contents, Rack Mounting, Power Connection
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PRA-8 specifications

The Nady Systems PRA-8 is a professional wireless microphone system known for its reliability and versatility, making it a popular choice for performers, presenters, and event organizers. This system is particularly valued for its robust performance in various environments, whether it’s a small venue or a large stadium.

One of the main features of the PRA-8 is its UHF (Ultra High Frequency) operation, which assures a stable signal transmission and a superior sound quality. The UHF range is known for its lesser susceptibility to interference compared to VHF systems, allowing users to enjoy clear audio without dropouts. The PRA-8 is equipped with a diverse range of frequencies, enabling users to choose the least congested channels for optimal performance.

The PRA-8 features a true diversity receiver, which includes two separate receivers that operate simultaneously. This technology significantly reduces the chances of dropout while enhancing the overall sound quality. The diversity system switches between receivers automatically, picking the strongest signal available and ensuring a seamless audio experience.

Another notable characteristic of the PRA-8 is its easy setup and operation. The system comes with a compact receiver that is user-friendly, allowing for quick adjustments and monitoring of audio levels. The intuitive interface ensures that users can easily manage their audio settings without extensive technical knowledge.

The microphone options available with the PRA-8 system are also commendable. It supports handheld microphones and lavalier options, catering to a variety of performance styles. The handheld microphone features a high-impedance dynamic capsule, providing excellent sound fidelity, while the lavalier microphone is discreet and ideal for presentations, interviews, or theatrical performances.

Furthermore, the PRA-8 features a compact design that facilitates portability and ease of use. The system is lightweight, making it suitable for both permanent installations and mobile applications. Battery life is another advantage, with extended use from standard batteries, reducing the need for frequent replacements.

In conclusion, the Nady Systems PRA-8 wireless microphone system combines advanced technology with practical features, offering a reliable solution for audio professionals. Its UHF operation, true diversity reception, easy setup, and versatile microphone options make it an exceptional choice for both live performances and public speaking events.
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