The school audio system is designed to enhance audio experiences in educational settings. It includes two P110 10" passive PA speakers, delivering clear and immersive sound throughout the area. The MX9 9-channel rack mount mixer with Bluetooth and effects offers flexible integration of various audio sources and built-in Bluetooth connectivity, it enables wireless audio streaming from compatible devices, enhancing convenience and versatility. The DA2500 dual-impedance 500W rack mount power amplifier provides ample power to drive the speakers and deliver robust sound reproduction. This system also includes a BTR1 Bluetooth wireless audio receiver with a remarkable 100ft range to expand audio playback possibilities. This school sound system is easy to set up and operate in school cafeterias for assemblies, ceremonies, talent shows, performances and other similar occasions.

The Pure Resonance Audio P110 is a compact 10" 300-watt 2-way passive loudspeaker with 100° x 70° coverage. The lightweight and low-profile PA speaker contains a robust 10" woofer for a full low frequency and 1.4" high-frequency compression driver housed in a tough multi-purpose enclosure. The high-grade fiberboard is treated for wear-resistant protection, and the metal grill is treated with an anti-fading treatment, ensuring long-term durability. The P110 produces full-range professional high-output audio and excellent vocal intelligibility, perfect for schools, gymnasiums, churches, auditoriums, and other applications.
 

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 DA2500 is a dual-impedance 2-channel Class-D power amplifier with a built-in high-efficiency selectable impedance power supply. Each powerful 500-watt channel has an independent 70V/4-16Ω switch allowing them to simultaneously use a different impedance, delivering more flexibility in various commercial applications. This high-performance rack mount audio amplifier is a cost-effective solution housed in a standard 1U 19" lightweight chassis. The DA2500 features short-circuit, overload, and overheating protection with cooling fans to provide heat dissipation, maintaining safe operation in environments with long working hours.

 

The Pure Resonance Audio BTR1 Bluetooth wireless audio receiver streams high-fidelity audio to your commercial sound system from any Bluetooth-enabled device. 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.

Rated Power: 300 Watts

Peak Power: 1200 Watts

Impedance: 8 Ohms

Frequency Response: 60Hz - 20kHz

Sensitivity (@ 1W/1M): 96 dB

Max SPL: 124 dB

Coverage Angle (-6 dB): 100° x 70°

Woofer Size: 10"

Tweeter Size: 1.4"

Input Connections: SpeakON NL4 x 2

Dimensions (H x W x D):
20.99" (533 mm) x 11.81" (300 mm) x 13.39" (340 mm)

Weight: 33.07 lbs (15 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)

Rated Power Output: 2 x 500W at 70V, 500W at 4 Ohm, 250W at 8 Ohm

Speaker Outputs: 70V / 4~16Ω

Input Sensitivity: ±385mV/20kΩ, balanced input

Frequency Response: 80Hz~16kHz (+1 dB,-3 dB)

S/N Ratio: ≥95 dB

THD: ≤0.1% (at 1kHz, 1/3 rated power)

Control: Power control and fault indication remote monitoring via Euroblock connection

Indicator Light: Signal, peak clipping, protection, and power supply

Protection: High temperature, overload, short-circuit

Cooling: Fan-forced cooling

Power Consumption: 1200W

Power Supply: ~110-120V 60Hz

Dimensions (H x W x D): 1.73" (44 mm) x 19.05" (484 mm) x 12.4" (315 mm)

Weight: 10.8 lbs (4.9 kg)

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, Digital Optical (S/PDIF)

Input Power: 5V, 200 mA

Output Voltage: 2.1 Volts RMS

Output Impedance: 57 Ohms

D/A Converter: PCM5102A

Frequency Response: 10Hz - 20kHz (+/- 0.5 dB)

Signal to Noise Ratio: 112 dB

Total Harmonic Distortion: -93 dB

PCM Support: 384kHz / 32bit

Enclosure: Aluminum

Dimensions (H x W x D): 0.87" (22 mm) x 3.54" (90 mm) x 3.74" (95 mm)

Weight: 0.35 lbs (0.16 kg)