This school gym sound system includes eight Pure Resonance Audio P115 15-inch 350W 2-way passive loudspeakers, an MX9 9-channel rack-mount mixer with Bluetooth and effects, two LA21000 low-impedance 1000W rack-mount power amplifiers, and a WMS1-HH handheld wireless microphone system. It also includes five 3-foot XLR cables, twelve 2-pole SpeakON connectors, and 1000 feet of 12/2 gauge speaker wire for a complete installation. The P115 loudspeakers deliver clear, high-energy sound, making this sound system for school gymnasium applications ideal for basketball games, assemblies, pep rallies, and other events. The MX9 mixer offers Bluetooth for easy wireless streaming, while the LA21000 amplifiers ensure consistent, powerful audio performance throughout the space.

The Pure Resonance Audio P115 is a versatile 15" 2-way passive loudspeaker with 350 watts of continuous power. This professional PA speaker features a robust 15" woofer with a 2.5" voice coil for rich low and mid frequencies and a 1" compression driver with a 1.35" voice coil for crisp high frequencies. Designed for applications such as gymnasiums, school assemblies, and pep rallies, the P115 offers excellent vocal intelligibility and wide 90° x 60° coverage. Its lightweight, durable enclosure ensures long-term reliability, while integrated handles, pole mounting, rigging points, and floor monitor capability provide flexible installation options.

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.

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.
 

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.

Power Rating: 350 Watts RMS; 1000 Watts Peak

Frequency Response (±10 dB): 53Hz - 20kHz

Crossover Frequency: 1.8 kHz

Sensitivity (@ 1w/1m): 97 dB

Max SPL: 128 dB

Dispersion: 90° x 60°

Impedance: 8 Ohms

Woofer: 15" with 2.5" voice coil

Tweeter: 1" Compression driver with 1.35" voice coil

Material: Polypropylene

Connections: (2) SpeakON NL4

Dimensions (H x W x D):
28.54" (725 mm) x 16.93" (430 mm) x 15.94" (405 mm)

Weight: 41.29 lbs (18.73 kg)                                                                                                                                                     

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)

Output Power:
Stereo 8Ω: 2x700W, Stereo 4Ω: 2x1000W
Bridge 16Ω: 1400W, Bridge 8Ω: 2000W

Input Sensitivity: 2.2 dBU(1V)/8.2 dBU(2V)

Input Impedance: 10kΩ unbalanced, 20kΩ balanced

Voltage Gain (@1kHz): 37.5 dB

Frequency Response (@1W): 20Hz - 20kHz (±1 dB) @ 8 Ohms

Distortion (THD @1/8 Power): ≤0.01％

Signal-to-Noise (S/N) Ratio: ≥102 dB

Damping Coefficient (@1kHz): ≥200 @ 8 Ohms

Separation (@1kHz): ≥80 dB

Protection Method: Over-voltage protection, under-voltage protection, over-current protection, DC protection, short circuit protection

Cooling Method: Fan cooling

Indicator: Power, Fault, Clip, Signal

Power Supply: ~110-120V 60Hz

Power Consumption: 1800W

Dimensions (H x W x D): 1.73" (44 mm) x 19.06" (484 mm) x 10.04" (255 mm)

Weight: 11.24 lbs (5.1 kg)

Wireless Microphone System

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