Restaurant Sound System with JBL Control 50 Subwoofer-Satellite Speaker System, Rackmount Bluetooth Mixer Amplifier and Volume Control

Inside the Design

This JBL Professional restaurant sound system is designed for small dining areas, cafés, and bistros that require clean background music with enhanced low-frequency support. Built around the JBL C50PACK subwoofer-satellite speaker system, this solution delivers full-range, high-fidelity sound while maintaining a compact and visually unobtrusive footprint. Four surface-mount satellite speakers provide clear mids and highs, while the 8" subwoofer adds warmth and depth to the overall sound. The upgraded Pure Resonance Audio RMA240BT 240W Bluetooth mixer amplifier offers increased power headroom, flexible input options, and reliable wireless streaming. A wall-mounted 70V volume control allows staff to easily adjust volume levels without accessing the amplifier, making this system powerful, intuitive, and easy to manage.

Sound System Features:

• Compact 70V restaurant sound system ideal for small coverage areas
• JBL subwoofer-satellite design delivers full-range sound with rich, controlled bass
• Surface-mount satellite speakers and included wall-mount hardware allow quick and easy installation
• Clean, unobtrusive speaker design blends seamlessly into a wide variety of décors
• High-power Bluetooth mixer amplifier enables wireless music streaming from phones, tablets, or computers
• Multiple input options for connecting audio sources or a paging microphone
• Paging priority/ducking capability ensures announcements are clearly heard over background music
• Wall-mounted 70V volume control allows convenient system-wide volume adjustment
• Designed as a simple DIY commercial audio solution that is easy to install and operate

About the System Components

JBL C50PACK Surface Mount Subwoofer-Satellite Speaker System

The JBL C50PACK system combines four Control 52 2.5" surface-mount satellite speakers with a Control 50S/T 8" subwoofer to provide balanced, full-range audio for restaurant environments. The compact satellite speakers deliver articulate mids and highs, while the subwoofer reinforces low frequencies for a warmer, more engaging listening experience. Included wall-mount hardware for both the satellites and subwoofer allows flexible placement and a clean, professional installation.

Pure Resonance Audio RMA240BT 240W Bluetooth Mixer Amplifier

The Pure Resonance Audio RMA240BT is a powerful 240W commercial Bluetooth mixer amplifier designed for dependable performance in hospitality environments. It supports Bluetooth wireless streaming, multiple microphones, and line-level inputs, as well as 70V distributed audio systems. With added power headroom, intuitive front-panel controls, and built-in protection circuitry, the RMA240BT delivers consistent, high-quality audio while remaining easy for staff to operate.

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

The Pure Resonance Audio VC100W is a wall-mounted 70V volume control rated at 100 watts, providing convenient local volume adjustment for the sound system. Designed for use with distributed audio systems, it allows staff to fine-tune sound levels quickly and easily without returning to the amplifier, making it ideal for restaurant and café installations.

System & Component Videos

JBL C50PACK Surface Mount Subwoofer-Satellite Loudspeaker System

• Complete subwoofer-satellite speaker system designed for compact commercial spaces
• Includes four JBL Control 52 2.5" surface-mount satellite speakers and one JBL Control 50S/T 8" subwoofer
• Satellite speakers feature a stylish, unobtrusive design that blends easily into a wide variety of décors
• 16-ohm satellite speakers allow flexible system configurations
• Wall-mount brackets included for fast, clean installation
• Subwoofer delivers full-bandwidth, high-fidelity sound with extended low-frequency performance
• Selectable 70V/100V distributed operation or low-impedance mode for system flexibility
• Supports configurations with two or four satellite speakers per subwoofer
• Available in black or white to match the space

Pure Resonance Audio RMA240BT 5-Channel 240W Bluetooth Rack Mount Mixer Amplifier

• High-efficiency commercial mixer amplifier with increased 240W output power
• Rack-mountable 1RU chassis with lightweight, space-saving design
• Built-in Bluetooth for wireless audio streaming from phones, tablets, or computers
• Integrated MP3 media player supporting USB, SD card, Bluetooth, and FM radio sources
• Multiple input options, including emergency input, AUX inputs, and microphone inputs
• Bass and treble tone controls for simple sound customization
• Supports 70V distributed audio systems and low-impedance 4-16Ω speaker configurations
• Advanced amplifier circuitry ensures stable, reliable performance
• Protection circuitry with level, overload, and fault indicators guards against short circuits, overloads, and overheating
• Forced air-cooling system designed for long operating hours in commercial environments

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

• Wall-mounted 70V volume control rated for up to 100 watts
• Compatible with 25V, 70V, and 100V distributed audio systems
• Provides smooth, high-quality volume adjustment for single or multiple speaker lines
• Modern, clean design suitable for commercial spaces
• High-quality attenuator ensures excellent frequency response and low insertion loss
• Detachable euroblock (phoenix-style) connectors with in/out throughput
• Accommodates speaker wire up to 14 AWG for flexible installation

• (1) JBL C50PACK Surface Mount Subwoofer-Satellite Loudspeaker System:
• (4) JBL Control 52 2.5" Satellite Speakers
• (1) JBL Control 50S/T 8" Subwoofer
• (1) Pure Resonance Audio RMA240BT 5-Channel 240W Rack Mount Bluetooth Mixer Amplifier
• (1) Pure Resonance Audio VC100W 100W Decora 70V Volume Control
• (250') West Penn 225 16/2 Non-Plenum Audio Speaker Wire - Gray