QSC Auditorium Sound System with AcousticDesign Speakers Ui16 Digital Mixer and Crown CDI Power Amplifiers

Inside the Design

This auditorium sound system with QSC loudspeakers is a professionally designed, full-range solution for school auditoriums and small to medium performance venues. With powerful 12" main loudspeakers, dedicated stage monitors, dual subwoofers, advanced digital mixing, and multi-channel amplification, this system delivers outstanding speech intelligibility and dynamic musical performance. Integrated wireless microphones and assistive listening technology ensure that every presenter, performer, and audience member experiences clear, consistent sound throughout the space.

Sound System Features:

• Full-range main loudspeakers with dedicated stage monitors for complete coverage
• Dual 12" subwoofers for impactful low-frequency reinforcement
• Soundcraft Ui16 tablet/PC/smartphone-controlled 16-channel digital mixer
• High-power 4-channel amplification with onboard DSP
• Assistive listening DSP system to improve accessibility and ADA compliance
• Wireless handheld and lavalier microphones for flexible presentation options
• Additional wired microphones included for panels, choirs, and backup use
• Designed for assemblies, theatrical productions, lectures, concerts, and special events

About the System Components

QSC AD-S12 12" Wall-Mount Loudspeakers

The QSC AD-S12 12" wall-mount loudspeakers provide powerful, full-range sound reinforcement for main auditorium coverage. Designed for ease of installation and consistent performance, these speakers deliver excellent clarity for both speech and music. Their wide coverage pattern ensures even sound distribution throughout the seating area, making them ideal for assemblies, performances, and presentations.

QSC AD-S10T 10" Loudspeaker Monitors

The QSC AD-S10T 10" loudspeakers serve as stage monitors, providing performers and presenters with accurate on-stage sound reinforcement. With clear midrange and high-frequency response, these monitors help ensure confident performances and clear speech delivery, whether used for theatrical productions, musical performances, or speaking engagements.

QSC AD-S112SW 12" Subwoofers

The QSC AD-S112SW 12" subwoofers add deep, impactful low-frequency reinforcement to the system. Designed to complement the AD-S series loudspeakers, these subs enhance music playback and live performances by delivering tight, controlled bass response while maintaining overall system clarity and balance.

Soundcraft Ui16 Tablet/PC/Smartphone Controlled Digital Mixer

The Soundcraft Ui16 is a compact, rack-mountable 16-channel digital mixer that offers complete wireless control from tablets, PCs, and smartphones via built-in Wi-Fi. Featuring onboard Lexicon effects, dbx compression and limiting, DigiTech amp modeling, and 4-band parametric EQ on every channel, the Ui16 provides powerful processing in a streamlined format. Its intuitive browser-based interface allows multiple users to control the mix simultaneously, making it ideal for school productions, live events, and auditorium installations.

Crown CDi 4|600 DriveCore 4-Channel Power Amplifiers

The Crown CDi 4|600 DriveCore amplifiers deliver reliable, high-power amplification with four channels of 600 watts each. Featuring built-in DSP, flexible routing, and advanced protection circuitry, these amplifiers ensure optimal performance and long-term reliability. Their efficient DriveCore technology provides clean, consistent power to the loudspeakers and subwoofers.

Listen Tech LP-4VP-072-01 Assistive Listening DSP Value Package

The Listen Tech LP-4VP-072-01 assistive listening DSP value package improves accessibility by delivering clear audio directly to audience members who require assisted listening. Ideal for meeting ADA compliance requirements, this system enhances speech intelligibility and ensures inclusive communication for assemblies, performances, and presentations.

Audio-Technica ATW-2120C Wireless Handheld Microphone System

The Audio-Technica ATW-2120C wireless handheld microphone system is a frequency-agile UHF solution designed for live performance and installed applications. With professional audio quality, reliable RF performance, and multiple selectable channels, it is ideal for presenters, vocalists, and event hosts who need dependable wireless freedom.

Audio-Technica ATW-2129B Wireless Lavalier Microphone System

The Audio-Technica ATW-2129B wireless lavalier microphone system provides discreet, hands-free operation for presenters, lecturers, and performers. Its frequency-agile design and professional-grade audio performance ensure clear speech reproduction with consistent reliability in auditorium environments.

Pure Resonance Audio UC1S Dynamic Microphones

The Pure Resonance Audio UC1S dynamic microphones deliver ultra-clear vocal reproduction at an exceptional value. Featuring a durable metal housing, a quiet on/off switch, a cardioid pickup pattern, and a built-in pop filter, these microphones are well-suited for panel discussions, choirs, backup use, and additional speaking applications. Their rugged construction ensures dependable performance for both indoor and outdoor events.

System & Component Videos

QSC AD-S12 12" 2-Way Wall-Mount Loudspeaker

• DMT (Directivity Matched Transition) ensures smooth, uniform frequency response across the coverage area
• Patent-pending X-Mount allows flexible angle adjustment without slipping over time
• Optional yoke mount and M10 Kit-C eyebolt kit for expanded installation versatility
• Euroblock connectors allow convenient pre-wiring
• Lightweight ABS enclosure for long-term durability and clean aesthetics
• Sealed input panel cover and powder-coated aluminum grille for added weather resistance
• IEC60529 IP-54 rated for dust and splash resistance
• Available in black (RAL 9011) or white (RAL 9010)
• Complete EASE, CAD, and BIM files available for system design and integration

QSC AD-S10T 10" 2-Way Wall-Mount Loudspeaker / Monitor

• DMT (Directivity Matched Transition) for consistent coverage and tonal balance
• X-Mount system provides secure, flexible installation angles
• Euroblock connectors for simplified pre-wiring
• 70V/100V transformer with selectable taps (T-model)
• Lightweight ABS enclosure for durability and professional appearance
• Sealed input panel cover and powder-coated aluminum grille
• IEC60529 IP-54 rated for dust and splash resistance
• Optional yoke mount and M10 Kit-C eyebolt kit for additional mounting options
• Available in black (RAL 9011) or white (RAL 9010)

QSC AD-S112SW AcousticDesign 12" Subwoofer

• 12" weather-treated woofer for reliable low-frequency reinforcement
• TFR (Turbulent Flow Reduction) port design for optimized tuning and airflow
• Maximum peak SPL of 121 dB for impactful bass performance
• Advanced voicing filter sets utilizing QSC Intrinsic Correction™
• Included yoke mount for flexible installation
• Optional M10 Kit-C for expanded mounting configurations
• Lightweight ABS enclosure for durability and long-term use
• Sealed input panel cover and powder-coated aluminum grille
• IEC60529 IP-54 rated for dust and splash resistance

Soundcraft Ui16 Tablet/PC/Smartphone Controlled Digital Mixer

• 16-channel digital mixer with wireless control via tablet, PC, or smartphone
• Integrated Lexicon effects and dbx compression/limiting on every channel
• DigiTech amp modeling and 4-band parametric EQ for precise sound shaping
• Multi-track recording and USB export for live and post-production use
• Intuitive browser-based interface for multiple simultaneous users
• Compact, rack-mountable design ideal for auditorium installations

Crown CDi 4|600 DriveCore 4-Channel Power Amplifiers

• Four channels of 600W output with DriveCore efficiency
• Built-in DSP for filtering, limiting, and delay adjustments
• Flexible routing for loudspeakers and subwoofers
• Advanced protection circuitry ensures safe and reliable operation
• Efficient, clean power delivery for consistent system performance

Listen Tech LP-4VP-072-01 Assistive Listening DSP Value Package

• Three-channel assistive listening system for ADA-compliant audio access
• Clear, reliable audio to audience members requiring assisted listening
• Enhances speech intelligibility and communication in assemblies and presentations
• Easy installation and operation for school or auditorium environments

Audio-Technica ATW-2120C Wireless Handheld Microphone System

• Frequency-agile UHF wireless system for live and installed use
• Clear, professional audio quality with dependable RF performance
• Selectable channels to avoid interference and dropouts
• True Diversity operation for stable, consistent signal
• Rugged half-rack receiver with soft-touch controls and LCD display
• Balanced XLR and unbalanced 1/4" outputs
• Switchable transmitter power (high/low) for flexible range

Audio-Technica ATW-2129B Wireless Lavalier Microphone System

• Discrete hands-free operation for presenters, lecturers, and performers
• Frequency-agile UHF design with professional-grade audio
• Clear, intelligible speech reproduction for auditorium environments
• Reliable, long-range wireless connectivity

Pure Resonance Audio UC1S Ultra-Clear Dynamic Microphones

• Durable metal housing for rugged use in live or installed applications
• Quiet, reliable on/off switch for convenient control
• Steel mesh grille with built-in wind and breath pop filter
• Cardioid pickup pattern isolates the main sound source and reduces background noise
• Break-resistant stand adapter included
• Frequency response: 50 Hz - 16,000 Hz, optimized for vocals
• Suitable for indoor and outdoor events

• (2) QSC AD-S12 12" Wall Mound Loudspeakers
• (2) QSC AD-S10T 10" Loudspeaker Monitors
• (2) QSC AD-S112SW 12" Subwoofers
• (1) Soundcraft Ui16 Tablet/PC/Smartphone Controlled Digital Mixer
• (2) Crown CDi 4|600 DriveCore 4-Channel 4 x 600W Power Amplifiers
• (1) Listen Tech LP-4VP-072-01 Assistive Listening DSP Value Package
• (1) Audio-Technica ATW-2120C Wireless Handheld Microphone System
• (1) Audio-Technica ATW-2129B Wireless Lavalier Microphone System
• (3) Pure Resonance Audio UC1S Ultra-Clear Dynamic Microphones
• (6) CBI MLN-50 XLR Cables - 50ft
• (2) CBI MLN-15 XLR Cables - 15ft
• (3) CBI MLC-20 LowZ XLR Microphone Cable - 20ft
• (500') West Penn 227 12/2 Non-Plenum Audio Speaker Wire - Gray