User Manual for JBL 4722 Two-Way ScreenArray Passive Cinema Loudspeaker System Click to enlarge the picture
Contents of the user manual for the JBL 4722 Two-Way ScreenArray Passive Cinema
- Product category: In-Wall Speakers JBL
- Brand: JBL
- Description and content of package
- Technical information and basic settings
- Frequently asked questions – FAQ
- Troubleshooting (does not switch on, does not respond, error message, what do I do if...)
- Authorized service for JBL In-Wall Speakers
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User manual for the JBL 4722 Two-Way ScreenArray Passive Cinema contain basic instructions
that need to be followed during installation and operation.
Before starting your appliance, the user manual should be read through carefully.
Follow all the safety instructions and warnings, and be guided by the given recommendations.
User manual is an integral part of any JBL product,
and if it is sold or transferred, they should be handed over jointly with the product.
Following the instructions for use is an essential prerequisite for protecting
health and property during use, as well as recognition of liability on the part of the manufacturer
for possible defects should you make a warranty claim. Download an official JBL user manual in which you will find instructions on how to install, use, maintain and service your product.
And do not forget – unsuitable use of a JBL product will considerably shorten its lifespan!
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Product description Designed to accurately reproduce digital cinema soundtracks, the passive, bi-amplified JBL Professional 4722 is a cinema loudspeaker system that provides superior coverage, maximum power handling, and uniform acoustic power output, along with low distortion. The system's wide dynamic range and extended bandwidth reproduce sound exactly as it was recorded. The low-frequency enclosure features two patented Differential Drive 15" woofers for improved power handling and reduced distortion, while the 3" neodymium, titanium diaphragm, high-frequency compression driver is equipped with a molded aperture waveguide and bracket, which compensates for high-frequency spreading caused by perforated screens for improved audience coverage. The ScreenArray design provides ideal power response and directivity control with seamless transitions between acoustic sections. The shallow profile of the JBL 4722 is ideal for minimum behind-screen depth requirements. -
- Two-way ScreenArray design for maximum output, optimal coverage and minimum distortion
- Large format 3” neodymium, titanium diaphragm, high-frequency compression driver
- Patented Differential Drive 15” low-frequency woofers for improved power handling and reduced distortion
- SSC (Screen Spreading Compensation)
- Molded Optimized Aperture Waveguide technology for low distortion and uniform frequency response
- Flat front-waveguide design for easy baffle wall installation
- Shallow profile for minimum behind-screen depth requirements
In the Box JBL 4722 Two-Way ScreenArray Passive Cinema Loudspeaker System (Bi-Amp) Limited 5-Year Warranty on Drivers Limited 2-Year Warranty on Enclosure Table of Contents
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Technical parametersJBL 4722 Specs Frequency Range | 30 Hz to 20 kHz | Frequency Response | 40 Hz to 19 kHz (
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