Portable Stadium Sound System with Wired Microphone, Bluetooth and 119 dB Output for Crowds of up to 1,000

Inside the Design

This portable stadium sound system is designed to deliver clear, high-impact sound for outdoor athletic fields, school events, and large gatherings. Capable of reaching crowds of up to 1,000 people with a powerful 119 dB output, this system is ideal for coaching instructions, play-by-play announcing, halftime shows, and general public address applications. Its compact, portable design allows for quick setup and easy transport, making it a dependable solution for both indoor and outdoor use.

At the heart of the system is the Anchor Audio MegaVox 2 portable PA speaker with built-in Bluetooth connectivity and a rechargeable battery that provides 6-8+ hours of continuous operation on a single charge. An integrated battery fuel gauge displays remaining power, ensuring reliable operation during extended events. Whether used on football fields, soccer fields, baseball diamonds, track events, or school campuses, this system delivers intelligible speech and consistent audio performance.

Sound System Features:

• Portable stadium sound system for crowds of up to 1,000 people
• High-output 119 dB performance for clear voice projection
• Built-in Bluetooth for wireless audio streaming
• Rechargeable battery with 6–8+ hours of runtime per charge
• Integrated battery fuel gauge for real-time power monitoring
• Quick setup with included speaker stand and shoulder strap
• Durable rolling hard case for safe transport and storage

About the System Components

Anchor Audio MEGA2 MegaVox 2 Portable PA Sound System

The Anchor Audio MegaVox 2 is a powerful, self-contained portable PA system designed for demanding outdoor environments. It delivers up to 119 dB of clear, intelligible sound and features built-in Bluetooth for wireless audio playback. The rechargeable battery provides 6–8+ hours of operation, while the integrated fuel gauge ensures dependable performance throughout games, practices, and events.

Pure Resonance Audio UC1S Ultra-Clear Dynamic Vocal Microphone

The UC1S dynamic microphone is engineered for clear vocal reproduction in live sound applications. Its cardioid pickup pattern reduces background noise while focusing on the speaker’s voice. Built with a rugged housing, steel mesh grille, and a dependable on/off switch, it is well-suited for outdoor athletic and school use.

Anchor Audio SS-550 Heavy-Duty Speaker Stand

The Anchor Audio SS-550 speaker stand provides stable and secure elevation for the MegaVox 2 system. Its heavy-duty construction ensures reliable support on athletic fields, gym floors, and outdoor surfaces, helping maximize sound coverage and projection.

Anchor Audio HC-ARMOR24-MV Rolling Armor Hard Case

The HC-ARMOR24-MV rolling hard case offers durable protection for the MegaVox 2 during transport and storage. Featuring a rugged exterior and smooth-rolling wheels, this case makes it easy to move the system between locations while safeguarding it from impact and environmental wear.

System & Component Videos

Anchor Audio MEGA2 MegaVox 2 Portable Public Address Sound System

• High-output portable PA system reaches crowds of up to 1,000 people
• Delivers up to 119 dB of clear, intelligible sound
• 20W AC/DC operation for flexible indoor and outdoor use
• One built-in wireless receiver slot with support for up to two receivers
• Standard built-in Bluetooth for wireless audio streaming
• Signal alert button for quick attention-grabbing announcements
• Built-in rechargeable battery provides 6 to 8 hours of operation on a single charge
• High-efficiency re-entrant horn driver for focused voice projection
• External speaker output supports optional MegaVox Pro unpowered companion speaker
• Made in the USA for dependable build quality and performance

Pure Resonance Audio UC1S Ultra-Clear Dynamic Vocal Microphone

• Ultra-clear dynamic microphone designed for vocal clarity and speech intelligibility
• Super heavy-duty housing built to withstand frequent portable and field use
• Built-in wind and breath pop noise filter for clean, natural sound
• Quiet, ultra-dependable on/off switch for reliable control during announcements
• Uniform cardioid pickup pattern isolates the main sound source and reduces background noise
• Steel mesh grille for long-term durability
• SwitchCraft connector ensures secure and dependable connections
• Frequency response tailored for vocals: 50 Hz to 16 kHz
• Includes break-resistant stand adapter
• Suitable for indoor and outdoor events

• (1) Anchor Audio MEGA2 MegaVox 2 Portable Public Address Sound System with Built-in Bluetooth
• (1) Should Strap
• (1) Pure Resonance Audio UC1S Ultra-Clear Dynamic Vocal Microphone with On/Off Switch
• (1) Anchor Audio SS-550 Heavy-Duty Speaker Stand
• (1) Anchor Audio HC-ARMOR24-MV Rolling Armor Hard Case for MegaVox Pro
• (1) CBI BLB-25 1/4" Male TRS to Female XLR Microphone Cable - 25ft