Built for Game Simulation & Practice Intensity

Whether you’re looking to simulate crowd noise, play back coaching cues, or energize your athletes, the Portable Speaker Cart delivers crystal-clear, high-volume sound exactly where it’s needed — even outdoors on large practice fields.

Used by top programs like North Carolina State, University of North Carolina, the Cleveland Browns, and the Carolina Panthers, the system helps teams bring the pressure and energy of game day into every rep.

Configurable for Any Setup

Every cart is configured to meet the unique needs of your program. Choose from two core formats:

• Standard Cart – Durable and rugged, ideal for on-field sound projection (used by NC State, UNC, and the Panthers)

• Golf Cart-Based Setup – Mobile and fast for covering multiple fields (as used by the Cleveland Browns)

Key Features

Danley Speakers – Legendary clarity and throw distance, even in outdoor environments
Self-Sufficient Power – Onboard generator allows completely off-grid usage
Bluetooth & Wireless Connectivity – Quick, reliable pairing with any device
Controller & Amp Included – Fully integrated system, ready to use out of the box
Customizable Design – Tailor to your branding, vehicle style, and field size

Game-Day Simulation. Anytime. Anywhere.

From pre-season scrimmages to playoff prep, the Portable Speaker Cart helps simulate crowd pressure, increase communication training, and improve athlete readiness — all without needing permanent infrastructure.

“It’s the same volume and clarity you’d get in a stadium — but on the sideline of your practice field.”

Ready to bring stadium sound to your practice facility?

Contact us today to customize your Portable Speaker Cart and experience elite-level audio wherever you train.