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Restaurant Sound System with 4 JBL Control 23-1 Wall Mount Loudspeakers, Bluetooth Mixer Amplifier and Volume Control

Part #:
RSSS-4C231MA120BT
Model #:
RSSS-4C231MA120BT
Availability: Expected To Ship Late December 2026 Please be aware that global supply shortages outside our control may interfere with our normal delivery times and product availability. For more information, email sales@proacoustics.com or call us at 888-256-4112.
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This restaurant sound system includes four indoor/outdoor surface-mount speakers, a powerful 120W Bluetooth mixer amplifier, and a 100W 70V Decora volume control. Designed to deliver clear, evenly distributed audio, it creates the perfect ambiance for an inviting and enjoyable dining experience.

Description

Inside the Design

This restaurant sound system is designed to deliver clear, balanced background music throughout restaurants, cafes, coffee shops, dining rooms, patios, and outdoor seating areas. Featuring four JBL Control 23-1 compact indoor/outdoor surface-mount speakers, the system provides wide, consistent audio coverage while maintaining a discreet appearance that complements a variety of commercial environments. Each speaker features a 3-inch woven fiberglass woofer, a 0.5-inch tweeter, and 100° x 100° coverage for detailed music reproduction and clear speech. The Pure Resonance Audio MA120BT 120W commercial mixer amplifier provides reliable power, built-in Bluetooth wireless streaming, and flexible audio source management, allowing staff to easily play music from smartphones, tablets, and other compatible devices. The included Pure Resonance Audio VC100W 100W Decora-style wall volume control allows convenient adjustment of the connected speakers without accessing the amplifier, while 250 feet of West Penn 225 16/2 speaker wire supports flexible installation throughout the space. Together, these components create a versatile 70V commercial sound system that combines quality background music, weather-resistant speakers, and convenient everyday operation for indoor and outdoor dining environments.

Sound System Features

  • Complete restaurant sound system designed for dining rooms, cafes, coffee shops, patios, and outdoor seating areas
  • Four JBL Control 23-1 compact two-way surface-mount speakers deliver clear, balanced background music and speech
  • Each speaker features a 3" woven fiberglass woofer and 0.5" PEI diaphragm tweeter for detailed audio reproduction
  • Wide 100° horizontal by 100° vertical speaker coverage helps distribute sound evenly throughout dining and seating areas
  • Weather-resistant IP44-rated speaker enclosures support indoor and outdoor installations
  • Built-in JBL InvisiBall mounting hardware allows flexible speaker positioning and precise aiming for effective sound coverage
  • JBL Control 23-1 speakers feature selectable 70V transformer taps of 1.8W, 3.7W, 7.5W, and 15W for flexible output adjustment
  • Pure Resonance Audio MA120BT commercial mixer amplifier delivers 120W of power with 70V/100V distributed audio compatibility
  • Built-in Bluetooth enables convenient wireless music streaming from compatible smartphones, tablets, and other devices
  • Additional USB, SD card, FM radio, microphone, and line-level inputs provide flexible audio source options
  • Independent input volume controls, master volume, and bass and treble adjustments allow convenient sound customization
  • Pure Resonance Audio VC100W 100W Decora-style wall volume control provides convenient local adjustment of the connected speaker system
  • Selectable speaker wattage taps allow individual speakers to be configured for different listening areas and desired volume levels
  • Includes 250 feet of West Penn 225 16/2 speaker wire for connecting the speakers to the amplifier and volume control
  • Expandable 70V system design supports additional compatible speakers within the amplifier and volume control power limits

About the System Components

JBL Control 23-1 3" Indoor/Outdoor Surface-Mount Loudspeakers

The JBL Control 23-1 is an ultra-compact, two-way indoor/outdoor loudspeaker designed to deliver high-quality background and foreground music in restaurants, hospitality venues, retail spaces, and outdoor dining areas. Each speaker features a 3-inch woven fiberglass woofer and a 0.5-inch fluid-cooled PEI diaphragm tweeter for smooth, balanced sound reproduction with detailed highs and clear vocals. Its wide 100° x 100° coverage pattern helps distribute sound consistently throughout dining rooms, patios, and other listening areas, while the compact enclosure blends naturally into a variety of architectural environments. Built for dependable indoor and outdoor operation, the Control 23-1 features an IP44-rated weather-resistant enclosure, corrosion-resistant grille, and durable driver components designed to withstand environmental exposure. The included JBL InvisiBall mounting system allows discreet installation and flexible speaker aiming for precise sound placement. Each speaker includes a built-in 70V/100V multi-tap transformer with selectable 70V settings of 1.8W, 3.7W, 7.5W, and 15W, along with an 8-ohm bypass option. For this system, setting all four speakers to 15W results in a combined 60W speaker load, leaving additional amplifier capacity and keeping the load within the included VC100W volume control's 100W rating. Lower wattage taps may also be selected for quieter listening areas or applications requiring reduced background music levels.

Pure Resonance Audio MA120BT 120W Bluetooth Mixer Amplifier

The Pure Resonance Audio MA120BT is a versatile 120W commercial mixer amplifier designed to provide reliable audio amplification and flexible source management for restaurants, cafes, retail stores, and other commercial environments. Featuring built-in Bluetooth wireless streaming, the MA120BT allows staff to conveniently play background music from compatible smartphones, tablets, and other Bluetooth-enabled devices without requiring an external receiver. Its seven-channel design combines microphone and line-level inputs with a built-in Bluetooth media player, USB and SD media playback, and FM radio functionality for a wide range of audio sources. The amplifier supports 70V, 100V, and low-impedance speaker outputs, making it suitable for both distributed speaker systems and conventional installations. Independent microphone and line input volume controls, master volume adjustment, and bass and treble controls provide flexible sound management for different listening environments. Additional capabilities include a balanced XLR microphone input with phantom power, microphone priority functions, telephone paging input with voice-activated priority, and built-in protection against overload, clipping, short circuits, and excessive temperature. Its compact design and straightforward controls make the MA120BT a practical solution for everyday background music and announcement applications.

Pure Resonance Audio VC100W 100W Decora 70V Commercial Volume Control - White

The Pure Resonance Audio VC100W is a wall-mounted commercial speaker volume control designed to provide convenient audio level adjustments in 70V distributed sound systems. Featuring a 100W power rating and a clean white Decora-style wall plate, it blends naturally into restaurant interiors, dining rooms, service counters, and other commercial spaces. The VC100W allows staff to adjust the volume of connected speakers without accessing the main mixer amplifier, making it easy to accommodate changing background noise levels, dining periods, and customer preferences. Its high-quality attenuator design provides smooth volume adjustments with low insertion loss while maintaining reliable audio performance. Compatible with 25V, 70V, and 100V commercial audio systems, the VC100W supports flexible integration into distributed speaker installations. In this restaurant system, the volume control provides convenient adjustment of the four JBL Control 23-1 speakers when connected on the same 70V speaker line, allowing staff to maintain a comfortable listening environment throughout the establishment.

Features

JBL Control 23-1 Indoor/Outdoor Speakers

  • 3" woofer with woven fiberglass cone
  • 1/2" PEI diaphragm tweeter with fluid cooling
  • Contemporary, high-design appearance
  • Built-in InvisiBall® mounting hardware, plus available U-bracket
  • Weather resistant enclosure and transducers
  • Wide 100° x 100° coverage
  • 50 Watt power handling (100 Watt program) in direct 8Ω setting, plus built-in 15 Watt 70V/100V multi-tap transformer
  • High fidelity sound character with broad frequency response of 70 Hz – 20 kHz

Pure Resonance Audio MA120BT 7-Channel 120W Bluetooth Mixer Amplifier

  • 7-channel powered mixer amplifier (6 inputs + Bluetooth Media Player)
  • Volume Controls for Mic 1-3, Line 1-2, MP3/FM Radio, Bass, Treble and Master
  • MP3 Player, FM Radio & Bluetooth (with IR remote control)    
  • USB and TF inputs on front panel
  • Power output rating 120 Watts
  • Built-in 70V/100V transformer
  • Speaker outputs: 70V, 100V, 4, 8 and 16 Ohms
  • Mic 1 of balanced XLR input (with phantom power)
  • Mic 2-3 microphone or line switchable
  • Line 1-2 input of RCA inputs
  • DIP switches for Mic/Line, phantom power and microphone priority
  • Unbalanced 6.3 mm phone jack input
  • One RCA line output (0.775 line level 0 dBV)
  • Telephone input (600 Ohm/100mV) with VOX priority and MOH (Music on Hold) (600 Ohm 1 Volt)
  • LED indicators for power clip, protect signal, Mic 1-3, Line 1-2 and telephone inputs    
  • Short-circuit, clip, overload and high temp protection
  • 24 VDC Emergency backup supply
  • 115V 60 Hz & 24V DC both operation system

Pure Resonance Audio VC100W 100W Decora 70V Volume Control - White

  • Stylish appearance - Decora-style design includes a white plastic plate with matching knob
  • Flexible - The VC100W is perfect for use with a 25V, 70V, or 100V speakers and distributed audio systems
  • High-quality adjustment - Volume control attenuator provides excellent frequency response, low insertion loss, and reliable performance
  • Smooth volume adjustment - Easily adjust to your desired volume level. No stop between maximum and off position to prevent switch damage
  • Versatile - Provides high-quality audio level adjustment of single or multiple speaker lines
  • Detachable euroblock connector - Removable phoenix-style terminal block with in-out throughputs accommodates up to 14G speaker wire

System Includes

  • (4) JBL Control 23-1 3" Indoor/ Outdoor Speakers
  • (1) Pure Resonance Audio MA120BT 120W Bluetooth Mixer Amplifier
  • (1) Pure Resonance Audio VC100W 100W Decora 70V Commercial Volume Control - White
  • (250') West Penn 225 16/2 Non-Plenum Audio Speaker Wire
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