School Audio System Featuring 2 A115 15" Powered PA Speakers, MX9 Mixer, WMS1-HH Wireless Handheld Mic, PTT1 Paging Mic and BTR1 Bluetooth Receiver

Powerful Sound and Wireless Streaming for School Events
$ 3,914.99
$ 3,229.99
POWERFUL FULL-RANGE SOUND POWERFUL FULL-RANGE SOUND Two A115 15-inch 2-way 600W active loudspeakers deliver deep bass, crisp highs, and high-output audio for school events.
WIDE COVERAGE WIDE COVERAGE Elevated placement with wall-mounted speakers and a 90° x 60° coverage pattern ensures even sound distribution across cafeterias, auditoriums, and multi-purpose spaces.
EASY SETUP EASY SETUP

Adjustable wall mounts, long XLR cables, and quick Bluetooth pairing make installation and operation fast and hassle-free.

Overview

This school audio system delivers clear, powerful audio for assemblies, graduations, talent shows, and award ceremonies. It features two 15" 600W Bluetooth active loudspeakers, a 9-channel rack mount mixer with effects, a wireless handheld microphone, and a desktop push-to-talk gooseneck mic for flexible use. With Bluetooth streaming, extended-range wireless connectivity, wall-mountable speaker stands, and durable XLR cables, this system provides reliable, high-quality sound for any school event.

Includes

(2) Pure Resonance Audio A115 15" 2-Way 600W Active Loudspeakers with Bluetooth
(1) Pure Resonance Audio MX9 9-Channel Rack Mount Mixer with Bluetooth and Effects
(1) Pure Resonance Audio WMS1-HH Handheld Wireless Microphone System
(1) Pure Resonance Audio PTT1 Desktop Push-to-Talk Gooseneck Microphone
(1) Pure Resonance Audio BTR1 Bluetooth Wireless Audio Receiver with 100ft Range
(2) Adjustable Wall Mountable Speaker Stands
(2) Pure Resonance Audio XLR-15 XLR to XLR Cables - 15ft
(2) Pure Resonance Audio XLR-100 XLR to XLR Cables - 100ft

Specifications

A115 15" POWERED PA SPEAKER
Power Rating 600 Watts RMS; 1200 Watts Peak
Frequency Response (±10 dB) 45Hz - 20kHz
Max SPL 130 dB
Dispersion 90° x 60°
Woofer 15" Paper
Tweeter 1.35" Compression Driver
Material Polypropylene (PP)
Outputs LINE: (1) XLR Thru
Inputs MIC / LINE / INSTRUMENT: (CH 1-2) XLR / ¼" TRS Combo Jacks
AUX: (CH 1) Dual RCA
MEDIA: Bluetooth and USB
Equalization High: -12 dB to +6 dB / Mid: -12 dB to +6 dB / Low: -12 dB to +6 dB
Mount Pole socket (0°-7.5° tilt), floor monitor (40° tilt), 3 rigging points with M8 eyebolts
Power Supply Standard IEC
Dimensions
(H x W x D)
28.54" (725 mm) x 16.93" (430 mm) x 15.94" (405 mm)
Weight 43.6 lbs (19.78 kg)
Shipping Dimensions
(H x W x D)
31.1" (790 mm) x 19.48" (495 mm) x 18.89" (480 mm)
Shipping Weight 53 lbs (24.04 kg)
MX9 9-CHANNEL RACKMOUNT MIXER
Mic (XLR) Inputs (7) XLR jacks
Line Level Inputs (7) ¼"" TRS jacks
Inserts (7) ¼"" TRS jacks
Pre-Fader Listen Each channel has its own individual PFL switch
Outputs (1) Set of XLR (L & R), (1) Set of ¼"" TRS (L & R), (1) ¼"" AUX Out, (1) ¼"" FX Out, (1) ¼"" Headphone monitor output
Effects 24-bit DSP Effects Processor
Phantom Power Supply +48V option (Ch 1-7)
Frequency Response 20Hz - 20kHz, ± 3 dB
Distortion <0.003% (A-weighted)
Microphone Balance Input Noise -119 dB (A-weighted)
Signal-to-Noise Ratio 60 dB
Single Channel Input Gain MIC 0 to 48 dB, LINE -33 to +15 dB
Maximum Output Level +20 dBu
Mic Input High Pass Filter 75Hz, 18dB/OCT
Single-Channel Equalization High-frequency ± 15 dB @ 12kHz; mid-frequency ±12 dB @ 2.5kHz; Low-frequency ±15 dB @ 80Hz
Power Built-in switching power adapter 110-220V, 30W
Power Consumption ≤23W
Dimensions
(H x W x D)
5.51" (140 mm) x 19" (483 mm) x 9.45" (240 mm)
Weight 8.82 lbs (4 kg)
WMS1-HH WIRELESS HANDHELD MICROPHONE
RF Range 540 MHz - 590 MHz
Modulation Mode pi/4-DQPSK
Frequency Response (±3 dB) 20Hz - 20kHz
Distortion Plus Noise (THD+N) < 0.1%
Signal-to-Noise (S/N) Ratio ≥105 dB (XLR)
Range 328 ft (100 m)
Weight 4.55 lbs (2.06 kg)
Shipping Dimensions
(H x W x D)
3.35" (85 mm) x 14.76" (375 mm) x 18.11" (460 mm)
Shipping Weight 5.75 lbs (2.61 kg)
MICROPHONE RECEIVER
Antenna Interface BNC/50Ω
Receive Sensitivity <-95 dBm
Maximum Output Balanced output 500 mV; Unbalanced output 1000 mV
Working Current ≤300 mA
Power Supply DC 12V/1A
Dimensions
(H x W x D)
1.72" (43.6 mm) x 8.35" (212 mm) x 8.43" (214 mm)
Weight 2.91 lbs (1.32 kg)
HANDHELD MICROPHONE TRANSMITTER
Microphone Cartridge Dynamic microphone
Output Power ≥10 dBm
Working Current ≤200 mA
Battery (2) Replaceable AA batteries (Not Included)
Max Battery Life Up to 10 hours
Dimensions (L x Dia) 9.65" (245 mm) x 1.54" (39 mm) with cartridge
Weight 0.88 lbs (0.4 kg) with battery
PTT1 PAGING MICROPHONE
Polar Pattern Uni-directional
Frequency Response 80Hz~12kHz
Impedance 600Ω ± 30%
Sensitivity -72dB ± 3dB
Connector 3-pin male XLR
Housing Die-Cast Zinc
Cable 1.5M (approx. 5')
Dimensions 6.38" (162 mm) x 4.8" (122 mm) x 14.49" (368 mm)
Weight (without cable) 1.87 lbs (0.85 kg)
BTR1 BLUETOOTH RECEIVER
Bluetooth® Version Bluetooth V5.0
Supported Codecs Qualcomm® aptX™, aptX™ HD, aptX™ LL, AAC, and SBC
Bluetooth® Range 100 feet (30 meters)
Input Bluetooth
Outputs Stereo Analog RCA, Balanced 1/8" (3.5 mm) TRS
Output Voltage 2.1 Volts RMS
Output Impedance 57 Ohms
Frequency Response (±0.5 dB) 10Hz - 20kHz
Distortion (THD) -93 dB
Signal-to-Noise (S/N) Ratio 112 dB
D/A Converter PCM5102A
PCM Support 384kHz / 32bit
Material Aluminum
Power Supply 5V, 500 mA
Dimensions (without bracket) 0.87" (22 mm) x 3.54" (90 mm) x 3.74" (95 mm)
Weight (without bracket) 0.35 lbs (0.16 kg)

Downloads

A115 Powered PA Speaker:

Manual
 

MX9 Mixer:

Manual
 

WMS1-HH Microphone:

Manual
 

PTT1 Paging Microphone:

Manual
 

BTR1 Bluetooth Wireless Receiver:

Manual

product highlight

Highlights

School Audio System

VERSATILE MIXING & EFFECTS VERSATILE MIXING & EFFECTS

The MX9 9-channel rack mount mixer with Bluetooth and effects provides flexible control of microphones and music sources.

CRYSTAL-CLEAR SPEECH CRYSTAL-CLEAR SPEECH The WMS1-HH handheld wireless microphone and PTT1 push-to-talk podium mic deliver clear, reliable speech for assemblies and ceremonies.
EXTENDED BLUETOOTH RANGE EXTENDED BLUETOOTH RANGE The BTR1 receiver offers seamless wireless streaming from mobile devices with up to a 100-foot range.

Additional Features

School Audio System

This school audio system delivers powerful and reliable sound reinforcement for graduations, talent shows, award ceremonies, and other school events. It includes two Pure Resonance Audio A115 15-inch 2-way 600W active loudspeakers with Bluetooth for full-range audio and wireless streaming, along with an MX9 9-channel rack mount mixer with Bluetooth and effects for versatile control. A WMS1-HH handheld wireless microphone system provides clear, natural speech, while a PTT1 desktop push-to-talk gooseneck microphone is ideal for podium use. For extended wireless connectivity, the BTR1 Bluetooth wireless audio receiver offers up to a 100-foot range, and adjustable wall mount speaker stands are included for flexible installation. With professional-grade components and easy operation, this sound system for school assemblies is the perfect choice for dependable performance in cafeterias, auditoriums, and multi-purpose spaces.

A115 15" 2-Way 600W Powered Loudspeakers

The Pure Resonance Audio A115 loudspeakers are the foundation of this school audio system, delivering powerful, full-range sound for a wide variety of school events. These 15-inch 2-way active loudspeakers feature 600 watts of built-in amplification each, producing deep bass, crisp highs, and high-output sound ideal for voice projection, music playback, and general reinforcement. Designed for reliable performance, the A115's rugged molded enclosures ensure durability in busy school environments, while the included adjustable wall mount speaker stands provide secure, elevated placement for optimal coverage in cafeterias, auditoriums, and multi-purpose spaces. Built-in Bluetooth connectivity allows for convenient wireless streaming from mobile devices, making it easy to play background music or audio tracks during assemblies, ceremonies, and performances. Dependable and versatile, the A115 loudspeakers deliver professional-grade sound quality that enhances every school event.

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.

WMS1-HH Handheld Wireless Microphone System

The Pure Resonance Audio WMS1-HH-A is a high-performance, UHF wireless handheld microphone system designed for clear and reliable audio in professional settings. This professional wireless microphone system ensures strong signal transmission with minimal interference, making it perfect for conferences, training rooms, public speaking, live events, and more. With a long-range capability of up to 328 feet and 10 hours of battery life, the WMS1-HH-A delivers professional-quality sound over extended use. Setup is simple, with a user-friendly interface, automatic frequency scanning, and quick pairing.

PTT1 DESKTOP PUSH-TO-TALK GOOSENECK MICROPHONE

The Pure Resonance Audio PTT1 desktop push-to-talk microphone provides excellent performance and reliability, ideal for paging and announcements in your baseball field sound system. 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 Bluetooth wireless audio receiver streams high-fidelity audio from any Bluetooth-enabled device to your commercial sound system. Equipped with a mounting bracket, the BTR1 provides superior high-resolution audio streaming with an extended wireless range of up to 100 feet. This Bluetooth stereo receiver is easy to set up, pairs quickly, remembers up to 8 devices, and automatically reconnects to the last paired device. With the latest Bluetooth technology and high-end audio streaming codecs, the BTR1 features an improved signal-to-noise ratio and reduced Bluetooth audio delay. This audio Bluetooth receiver delivers crystal clear, rich sound that retains a full dynamic range for the highest-quality listening experience.

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crisp voices, full-range audio

Crisp Voices, Full-Range Audio

Ideal for Assemblies, Ceremonies & Performances

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