Product Spotlight: URSA Waist Straps

November 19 2025, 3 min reading time

The URSA Waist Straps are a practical solution for sound professionals, offering a lightweight, low-profile option to hold mic packs, transmitters, or other audio gear securely in place. Designed for comfort, durability, and discretion, these straps are a must-have for any film, TV, or stage production.

When using lavalier mics on set, you need the right tool to secure a microphone transmitter discreetly and comfortably. The URSA Waist Straps are a practical solution for sound professionals, offering a lightweight, low-profile option to hold mic packs, transmitters, or other audio gear securely in place. Designed for comfort, durability, and discretion, these straps are a must-have for any film, TV, or stage production.

What Are URSA Waist Straps?

Pictured: URSA Waist Strap in Beige concealing a mic pack

URSA Waist Straps are specialised mic belts designed to hold bodypack transmitters and microphones. Made from an ultra-thin, soft fabric with a bonded, grippy texture, these straps are engineered to stay in place while remaining virtually invisible under clothing. They are available in various sizes and colors to suit different needs and ensure a perfect fit for talent on set.

Key Features of URSA Waist Straps

Low-Profile Design: The ultra-thin material makes the strap nearly undetectable under clothing, ideal for on-camera use.
Integrated Microphone Pouch: Each strap includes a microphone pouch to securely hold mic transmitters, ensuring they stay in place during movement.
Non-Slip Grip: The bonded, grippy fabric keeps the strap in position, even during dynamic scenes or physical activity.
Adjustable Fit: The straps come with adjustable Velcro fastening, making them easy to size for comfort and security.
Breathable and Soft: Designed with comfort in mind, URSA Waist Straps are lightweight and breathable, preventing irritation during long shoots.

How URSA Waist Straps Are Used on Set

Discreet Mic Placement

The primary use of the URSA Waist Strap is as a mic belt for securely holding transmitters and microphones. These straps keep the gear in place, even under tight or lightweight clothing, making them ideal for actors or performers during film, television, or theatre productions.

Action Scenes

In action-packed scenes or sequences with significant movement, URSA Waist Straps ensure the transmitter stays firmly attached. The non-slip material prevents shifting, making them reliable for stunts or high-energy performances.

Long Shoots

Thanks to their breathable fabric and soft edges, URSA Waist Straps are comfortable enough for all-day wear, even during extended production schedules.

Versatility Across Costumes

Available in neutral colors like beige, white, and black, these straps can be matched to different costumes for maximum discretion.

Why Choose URSA Waist Straps?

Reliable Mic Placement: No more worrying about transmitters slipping or falling out mid-shoot. The integrated transmitter holder keeps everything secure.
Comfort First: The soft, flexible material ensures that talent stays comfortable, even during long shoots or demanding physical scenes.
Designed for Professionals: URSA Waist Straps were developed with input from sound mixers and on-set professionals to address common challenges in mic strap and transmitter placement.

Pro Tips for Using URSA Waist Straps

Double-Up for Complex Setups: If you’re working with multiple transmitters or additional audio gear, consider combining a waist strap with an URSA thigh or ankle strap for seamless organisation.
Care and Maintenance: Keep the straps clean by washing them gently in cool water after shoots to maintain their grip and softness.
Choose the Right Size: Measure accurately to ensure a snug but comfortable fit, especially for active scenes.

The URSA Waist Straps are a reliable and professional solution for securely holding mic transmitters. Whether you’re working on a high-budget film, a live stage production, or an indie TV project, these straps provide the perfect balance of comfort, functionality, and discretion.

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