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RENTALS
Video
Overview
Use Cases
Lighting
Rental Inventory
Video
Lighting
Rigging
Audio
All Categories
Product Guide
LED Wall Calculator
TRADE
PRODUCTION SPACES
Studio Solutions
Unit 2
AV INTEGRATION
INNOVATION
WHY 4WALL?
Our Work
Markets
Exhibitions & Tradeshows
Corporate & Conference
Concert Touring & Festivals
Theatre & the West End
Brand Activations & Product Launches
Virtual Production
Testimonials
ABOUT
Overview
Our Company
Executive Profiles
Press Center
Testimonials
4Wall Careers
4Wall Blog
Videos
Used Sales
CONTACT
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Help Center
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Audio FAQ
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Help Center
Audio FAQ
How do I get started with renting audio equipment for my event?
What should I tell my audio vendor before an event?
What do I need to connect audio to livestream, recording, or broadcast?
Do I need a soundcheck, and how long does it take?
What are delay speakers and when do I need them?
How do you avoid lip-sync issues when the presenter is on a large screen (IMAG)?
What is the difference between intercom and walkie-talkies?
What is a production intercom system and how does it work?
What is an audio mixing console?
What is the difference between stage monitors and in-ear monitors?
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3
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3
Categories
Frequently Asked Questions
Video Wall FAQ
Choosing Pixel Pitch by Event Type
LED Pixel Pitch Basics
Planning and Practical Considerations
Resolution, Screen Size, and Technical Considerations
Projector FAQ
Image Processing: LCD vs. DLP
Lenses, Throw Ratios, & Projection Surfaces
Planning and Practical Considerations
Projection Techniques and Applications
Projector Basics & Light Sources
Audio FAQ
Audio Crew and Staffing
Microphones
Mixing, Monitoring, and Audio Consoles
Planning and Getting Started for Audio
Production Intercom and Communications
Speakers and Sound Systems
Technical and Production Audio
Client Portal FAQs
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