Retail Store Music System Featuring 4 S8.1 8" 70V Outdoor Speakers, RMA240BT 240W Rack Mount Mixer Amplifier & BTR1 Bluetooth Wireless Receiver

$ 2,285.99
$ 1,915.99

Retail Background
Music System

High-Quality Speaker System
for Retail Applications

This retail store music system for indoor or outdoor areas provides high-end audio performance with crisp highs and deep lows that create a better overall experience for your shoppers. The four premium 8" 3-way weather-resistant surface mount speakers deliver outstanding audio performance, aesthetics, and durability, making them a perfect fit for any retail application. Also includes a powerful 240W rack mount mixer amplifier and wireless Bluetooth receiver to extend your Bluetooth range, up to 100ft.

Create the perfect atmosphere

A Reliable Music Speaker System


The IP65-rated (when properly installed) construction protects against direct contact with moisture, water, and dust, while the UV-resistant and strong ABS housing prepares the S8.1 for long-term durability in demanding conditions without compromising performance.


The S8.1 speakers provide high-quality audio for a variety of applications, the 3-way speaker provides full-range sound and superb clarity.


The streamlined, contemporary, and elegant housing is thoughtfully designed with an extra touch of modern sophistication.



The RMA240BT 5 channel, 4 ohm/70 volt Bluetooth commercial rack mount mixer amplifier provides 240 watts of high-performance Class D power.



The integrated forced air-cooling fan ensures optimal performance and longevity of your retail store sound system, especially during extended operating hours.


Stay connected and get ultimate wireless freedom and maximum flexibility with BTR1s extended-range wireless streaming, delivering consistent performance for up to 100 feet (30 meters).

Retail Background Music System

This retail store sound system provides high-end audio performance with crisp highs and deep lows that create a better overall shopping experience. The four premium S8.1 8" 3-way weather-resistant surface mount speakers deliver outstanding audio performance, aesthetics, and durability, making them a perfect fit for any retail application. This retail background music system also includes a powerful RMA240BT 240W rackmount versatile amplifier excellent for music production and the option for clear, intelligible paging. Wirelessly stream audio from any Bluetooth-enabled device with the BTR1 Bluetooth stereo receiver that can be used with the RMA mixer amplifier to extend your Bluetooth range up to 100ft.


In the event of an emergency, the RMA240BTs' emergency input (EMC In) can be configured to stop all other audio automatically. The emergency input takes priority over all other audio allowing an integrated emergency voice alarm system to be heard loud and clear. This input will work with an existing paging system, emergency paging mic, and, most importantly, a relay closure from a fire alarm system.


The Pure Resonance Audio S8.1 is a high-quality all-weather loudspeaker designed for indoor and outdoor commercial use. Its elegant and durable surface mount enclosure delivers premium audio performance for music playback, paging, and announcements year-round. The speaker features a 1.1" silk dome tweeter and an 8" graphite woofer, providing clear highs and strong lows with minimal distortion. The Optimal Bass Enhancement technology ensures rich sound and a wide frequency range of 55Hz - 20kHz. With an IP65 rating, it's dust-tight and water-resistant when correctly mounted, and UV-resistant materials prevent fading. The rugged ABS housing and metal grille offer impact resistance for durability in harsh environments. Ideal for applications requiring clear speech and excellent music reproduction.

RMA240BT 240W Rackmount Bluetooth Mixer Amplifier

The simple to operate Pure Resonance Audio RMA240BT 5-channel commercial rack mount mixer amplifier features 240 watts of high-performance power encased in a slim and lightweight space-saving design. This mixer amplifier provides quick and easy Bluetooth connection as well as the ability to accommodate most input sources like microphones, AV equipment, or computer audio. Adjust the audio levels/settings as well as control the volume of the S8.1 speakers with the included remote control in this commercial outdoor speaker system.


Due to the possibilities of FM radio interference and the variables involved, it's not recommended to use FM radio as your primary input source.

BTR1 Bluetooth Wireless Audio Receiver

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.


RMS Power Rating: 80 Watt

Frequency Response (±10dB): 55Hz - 20kHz

SPL (@ 1W/1M): 87 dB

Impedance: 8 Ohms

Transformer Taps: 3.12W, 6.25W, 12.5W, 25W @ 70V
                              6.25W, 12.5W, 25W, 50W @ 100V
                              8 Ohm Bypass
Woofer Size: 8"

Tweeter Size: 1.1"

Protection: Water-resistant IP65

Material: ABS enclosure and metal grill

Mount: Waterproof surface mount bracket

Dimensions (H x W x D):
15" (381 mm) x 9.84" (250 mm) x 9.84" (250 mm)

Net Weight: 11.16 lbs (5.06 kg)


Rated Power Output: 240W

Speaker Outputs: 4 - 16Ω/70V

Low frequency: ± 10 dB at 100 Hz
High frequency: ± 10 dB at 10 kHz

Frequency Response: 80 Hz - 16 kHz +/- 3 dB

S/N Ratio: MIC1, 2, 3: 66 dB; AUX1, 2: 85 dB

THD: 0.05%

Cooling Mode: Forced fan with variable speed cooling with side entry airflow

Protection Mode: Overheat/Short-circuit

Relative Humidity: <95% (No condensation)

Voltage: 110 - 120V 60Hz

Power Consumption: 300W

Remote Control: IR remote control with (replaceable) CR2025 3V lithium battery

Dimensions (H x W x D): 1.73" (44 mm) x 19.05" (484 mm) x 11.61" (295 mm)

Weight: 11.50 lbs (5.22 kg)

BTR1 Bluetooth Receiver Specifications:

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)


(4) Pure Resonance Audio S8.1 Premium 70V Surface Mount Loudspeakers
      (4) Surface Mount Brackets
(1) Pure Resonance Audio RMA240BT 240W Commercial Bluetooth Mixer Amplifier
      (1) IR Remote Control
      (1) Power Cord
(1) Pure Resonance Audio BTR1 Bluetooth Wireless Audio Receiver with 100ft Range
(250') 18/2 Gauge Speaker Wire


S8.1 Surface Mount Speakers:


RMA240BT Mixer Amplifier:


Cut Sheet

BTR1 Bluetooth Wireless Receiver:


Cut Sheet