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Key Features:

  • Industry-Changing Ellipsoidal Fixture
A revolutionary redesign that set the standard for modern stage lighting.

  • HPL Lamp Technology
Delivers powerful output with significantly improved energy efficiency.

  • Patented Dichroic Reflector
Produces one of the coolest beams on the market by directing heat away from the light path.

  • Extended Gel & Gobo Life
Reduced heat keeps color gels, patterns, and shutters lasting longer.

  • Cooler Performance Space
Minimizes heat on stage for improved comfort and safety.

  • Precision Beam Control (36°)
Ideal for clean washes, sharp shutter cuts, and accurate pattern projection.

  • Professional Theatre & Event Standard
Trusted worldwide for theaters, concerts, studios, and live productions.

ETC Source Four 36Degree

The fixture that changed the lighting industry. A complete rethinking of ellipsoidal technology, Source Four is the only fixture combining the energy-saving power of the HPL lamp with the patented dichroic reflector for the coolest beam on the market. That means your gels, patterns and shutters last longer, and your performance space stays cooler.

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Why Rent from Boston Audio Rentals?

Affordable Rentals

Access high-quality event equipment at fair, transparent rates. We offer flexible rental options that work for everything from small gatherings to large-scale events.

We take care of delivery, setup, and breakdown, so your event runs smoothly from start to finish. No stress, no last-minute issues—just a seamless experience.

From audio and lighting to staging and event essentials, our equipment is reliable, well-maintained, and ready to perform for any type of event.

Our experienced team is with you every step of the way—helping you choose the right equipment, assisting on-site, and making sure everything works exactly as planned.

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Your Questions Answered

Frequently Asked
Questions

We understand that planning an event can be overwhelming. Here are answers to the most common questions about our equipment rentals, packages, and services.

What types of events do you provide equipment for?

We provide comprehensive audio, lighting, staging, and audiovisual solutions for a wide range of events, including weddings, corporate functions, private parties, live performances, school events, and outdoor productions.

Yes. We offer full delivery, professional setup, and breakdown to ensure everything runs smoothly and on time—so you don’t have to worry about logistics or technical details.

Absolutely. All our equipment is industry-grade, regularly tested, and meticulously maintained to deliver consistent, reliable performance at every event.

Getting started is easy. Contact us with your event details, and our team will provide a clear, customized quote and guide you through a simple, hassle-free booking process.