Stadium Speaker System with 4 S12 12" Stadium Speakers, MX9 Mixer, LA21000 Power Amplifier, PTT1 Paging Mic and BTR1 Bluetooth Wireless Receiver

Inside the Design

Elevate your sports events with this cutting-edge stadium speaker system. The S12 12" high-output, 2-way all-weather loudspeakers offer exceptional clarity with a broad 90° x 90° coverage. With an IP66 weather protection rating, they're built to endure any conditions. Ideal for both indoor and outdoor commercial setups, the LA21000 1000W rack mount power amplifier ensures consistent, powerful sound delivery to the speakers for optimal performance year-round. Our MX9 9-channel rack mount mixer comes equipped with Bluetooth connectivity and built-in effects, making wireless music streaming and sound enhancement effortless. Expand your audio options with the BTR1 Bluetooth wireless audio receiver, boasting an impressive 100ft range. The system also includes the reliable PTT1 desktop push-to-talk gooseneck microphone for crystal-clear commentary and announcements.

Sound System Features:

• Highly weatherproof IP66-rated construction with fiber-reinforced plastic, stainless steel enclosure, and a metal grill ensures complete protection against direct high-pressure water jets, dust, and other particles for long-term reliability in severe outdoor environments
• Up to 300 watts of continuous power handling and a 90° x 90° dispersion pattern produce an ideal coverage of more than 4000 sq. ft. and up to 700 ft. for direct speech
• Professional quality mixer features Bluetooth audio streaming, MP3, USB with sound card function, and recording. Built-in 24-bit DSP effects processor allows users to quickly and easily add a range of effects
• Class D low-impedance digital amplification with switched mode power supply in the LA21000 delivers 95% ultra-high efficiency and low distortion
• The PTT1 push-to-talk tabletop microphone is ideal for paging, announcements, and general public address applications
• Stay connected and get ultimate wireless freedom and maximum flexibility with BTR1s extended-range wireless streaming, delivering consistent performance for up to 100ft
  
  

About the System Components

S12 12" ALL-WEATHER STADIUM LOUDSPEAKERS

The Pure Resonance Audio S12 is a 12" multipurpose 2-way full-range all-weather outdoor speaker that offers a wider frequency range, more powerful sound, and enhanced coverage compared to its smaller sibling, the S10 10" speaker. While the S10 is a reliable and economical choice, the S12 provides a step up in size and performance for those seeking greater capabilities. This outdoor stadium speaker boasts an IP66 rating, ensuring it is dust-tight and protected against high water pressure. The S12 is made to withstand harsh environmental conditions with a stainless steel enclosure, fiber-reinforced plastic cover, and a metal grill. Equipped with a 12" coaxial woofer and 1.5" tweeter, it delivers a full-frequency response and precise speech reproduction over a wide area. This 70-volt outdoor speaker features a built-in 300-watt 70V/100V multi-tap transformer with an 8-ohm bypass for high-output sound. Easy to mount with an included wall bracket, the S12 speaker is perfect for music, paging, and general public address in stadiums, gymnasiums, schools, parks, warehouses, and other outdoor commercial applications.

MX9 9-CHANNEL MIXER WITH BLUETOOTH & EFFECTS

The Pure Resonance Audio MX9 redefines the rack mount audio mixer, offering versatile mixing, effects, and control of 9 mixing channels, all conveniently packaged in a space-saving 3U chassis. This rack-mounted mixer provides a wide range of inputs with the ability to adapt to virtually any audio source. The MX9 features an onboard 24-bit DSP effects processor, allowing users to quickly and easily add a range of effects to their mixes with simple channel operation. In addition, the generously equipped 9-channel rack mount mixer includes a media player with a display screen that supports Bluetooth audio streaming, MP3, and USB. Featuring an extensive connectivity range for true versatility and professional sound quality, the MX9 is perfect for both fixed installations and mobile rigs.

LA21000 LOW-IMPEDANCE POWER AMPLIFIER

The Pure Resonance Audio LA21000 is a powerful and efficient 2-channel rack mount amplifier that operates at low impedance. This compact and lightweight stereo power amplifier is housed in a rugged 1U 19" rack-mounted chassis. Combining a robust 1000 watts of Class D power with a switched-mode power supply allows for a lighter-weight unit, enhanced efficiency, and ensures stable and continuous operation. With XLR inputs, LINK, and SpeakON NL4 outputs, the LA21000 accommodates 4 or 8 ohms in mono or stereo mode, as well as 8 or 16 ohms bridged, catering to various live and installed applications. The LA21000 is an economical and reliable professional power amplifier that provides exceptional performance, durability, and sound quality.

PTT1 Push-to-Talk Paging Microphone

The Pure Resonance Audio PTT1 desktop push-to-talk microphone provides excellent performance and reliability, ideal for paging and announcements in your stadium. The PTT1 features a uni-directional dynamic gooseneck microphone, table-stand, dual momentary locking switch, 5-foot cable, and three-pin male XLR connector. The durable gooseneck and metal table-stand ensure the PTT1 push-to-talk paging microphone can withstand even the toughest daily use in tough environments.

BTR1 BLUETOOTH WIRELESS AUDIO RECEIVER

The Pure Resonance Audio BTR1 is a compact Bluetooth stereo receiver designed for seamless high-definition audio streaming. Featuring Bluetooth 5.0, Qualcomm® aptX™ technology, and a high-performance antenna, it delivers synchronized, low-latency sound with a range of up to 100 feet. Built with a durable aluminum enclosure, it withstands commercial environments and integrates easily into sound systems with balanced ⅛” TRS and RCA outputs. The BTR1 is ideal for fitness gyms, classrooms, houses of worship, restaurants, and more, offering quick setup, automatic pairing, and memory for up to 8 devices.

System & Component Videos

Pure Resonance Audio S12 12" 70V Compact 90° x 90° All-Weather Stadium Loudspeaker

• Highly weatherproof IP66-rated construction with fiber-reinforced plastic, stainless steel enclosure, and a metal grill ensures complete protection against direct high-pressure water jets, dust, and other particles for long-term reliability in severe outdoor environments
• The coaxial 12" LF paper cone and 1.5" HF thermoplastic drivers produce a full-range frequency response of 70 - 20kHz and a max SPL of 120 dB for stable organic sound with precise vocal reproduction and low distortion
• Recessed screw terminal connector, 70-volt and 100-volt multi-tap transformer (with an 8-ohm bypass), and a waterproof seal cover provide a weather-safe connection
• Up to 300 watts of continuous power handling and a 90° x 90° dispersion pattern produce an ideal coverage of more than 4000 sq. ft. and up to 700 ft. for direct speech
• Two drivers come from the same point source, allowing for a wider listening field, smoother frequency response, improved clarity, and a bigger sound from a compact enclosure
• A heavy-duty wall mounting bracket is included for quick, safe, and secure installation in indoor and outdoor stadiums, gymnasiums, warehouses, and various outdoor commercial applications
  
  

Pure Resonance Audio MX9 9-Channel Rack Mount Mixer with Bluetooth and Effects

• Convenient Design - Powerful and professional quality analog mixer in a compact 3U rack mount design featuring high-quality components with maximum flexibility
• Multiple Inputs - 9 channels consisting of 7 balanced input interfaces with 48V phantom power and 2 unbalanced mono and stereo inputs, as well as Tape In and recording inputs and outputs and an additional set of front panel Tape In inputs
• Versatile Outputs - 2 sets of stereo main outputs, 2 groups of auxiliary outputs, and a separate headphone output on the front panel
• DSP Effects - Built-in 24-bit DSP effects processor allows users to quickly and easily add a range of effects, including gate reverb, delay, vocal echo, phaser, chorus, symphonic, distortion, pitch change, and more, or use the prefader option
• Bluetooth - Media player with display screen features Bluetooth audio streaming, MP3, USB with sound card function, and USB computer recording
• Channel Control - Each channel offers 3-band EQ, individual gain control, pre-fader monitor send, a peak indicator light, volume fader adjustment, and pan control, allowing users to direct the signal using a stereo setup
  
  

Pure Resonance Audio LA21000 2-Channel Stereo Power Amplifier

• Highly Efficient - Class D low-impedance digital amplification with switched mode power supply technology for 95% ultra-high efficiency with low distortion
• Flexible Connections - Designed with standard XLR inputs and XLR LINK outputs, as well as locking SpeakON NL4 outputs
• Powerful - 2 Channels support mono, stereo, or bridge modes, providing 2x700W at 8 ohms and 2x1000W at 4 ohms in stereo mode or 1400W at 16 ohms and 2000W at 8 ohms bridged
• Compact Design - Compact, lightweight, yet durable space-saving construction in a 1U 19-inch industrial-grade chassis
• Works Long Hours - Smart forced cooling fans with low fan noise and effective high heat dissipation ensure reliable operation even with use over extended periods
• Extensive Protection - Soft starter and smart peak clipper, DC, overload, short circuit, overheat protection, and power, protection, peak, and signal indicators ensure the unit operates safely
  
  

Pure Resonance Audio PTT1 Push-to-Talk Paging Microphone

• Built To Last - Reliable and durable, the PTT1 is built to withstand even the toughest daily use in restaurants, retail stores, schools, offices, or any commercial environment
• Paging and Announcements - This push-to-talk tabletop microphone is ideal for paging, announcements, and general public address applications
• Excellent Performance - The uni-directional gooseneck dynamic microphone provides excellent performance and speech intelligibility from a push-to-talk microphone
• Metal Table-Stand - The gooseneck microphone is mounted on a rugged table-stand that is die-cast from corrosion-resistant zinc alloy metal
• Push-To-Talk Switch - The table-stand features a dual momentary switch for priority paging as well as a locking switch for continuous usage
• Simple Setup - The dynamic capsule does not require AC power and a coiled 5' cable with an XLR connector, make for a quick and easy to set up
  
  

Pure Resonance Audio BTR1 Bluetooth Wireless Audio Receiver with 100ft Range

• Extended-Range - Stay connected and get ultimate wireless freedom and maximum flexibility with extended-range wireless streaming, delivering consistent performance for up to 100 feet (30 meters)
• Quality Performance - Superior high-resolution audio streaming with 112dB SNR and a frequency response of 10Hz - 20kHz for a clear, rich sound and full dynamic range with low background noise, low distortion, and no audio delay, providing the highest-quality listening experience
• High-End Technology - This true high-fidelity audio component applies the latest Bluetooth Version 5.0 technology with high-end Qualcomm® aptX™ HD, aptX™ LL, AAC, and SBC enhanced codecs and audiophile-grade 384kHz/32bit DAC, delivering superior high-resolution digital audio streaming
• Discreet Design - Compact and lightweight at less than 1 lb and under 1" high, this small but tough aluminum enclosure can be placed on any flat surface or rack shelf or securely mounted with the included bracket. Self-adhesive bumpers are also provided to keep it in place when placed on flat surfaces
• Flexible Streaming - With simultaneous RCA and balanced ⅛" TRS audio outputs, you can easily add high-quality wireless capabilities to your sound system and stream any audio format directly from your smartphone, tablet, computer, or other Bluetooth-enabled devices
• Easy Setup and Pairing - Simple, no hassle set up, pairs in seconds, and plays instantly without configuration, custom software, apps, or passwords. Remembers up to 8 devices and automatically reconnects to the last paired device when in range

• (4) S12 12" High Output 2-Way Full-Range All-Weather Loudspeakers
• (4) Wall Mounting Brackets
• (4) M8 Eye Bolts
• (1) MX9 9-Channel Rack Mount Mixer with Bluetooth and Effects
• (1) Power Cord
• (1) LA21000 Low-Impedance 1000W Rack Mount Power Amplifier
• (1) Power Cord
• (2) NL4FX Adapters
• (1) PTT1 Desktop Push-To-Talk Gooseneck Microphone
• (1) BTR1 Bluetooth Wireless Audio Receiver with 100ft Range
• (1) Dual RCA to Dual RCA Stereo Audio Cable
• (1) ⅛" (3.5 mm) to Dual RCA Splitter Cable
• (1) Mounting Bracket
• (1) USB-C Power Supply
• (4) Self-Adhesive Bumper Feet
• (2) XLR-3 Microphone Cables - 3ft
• (1) XLR-15 Microphone Cable - 15ft
• (1000') 14/2 Gauge Weather Rated Burial Grade Cable