Zone 4P

4 zone audio controller with DSP, amplification and WebApp

Flexibility and ease of use are core values of Optimal Audio and the Zone series has been created to give easy access to everyday controls. Zone 4P has integrated amplification making installation straightforward and cost-effective.  

Zone 4P allows the user to independently allocate sources across four configurable zones, which could be anything from the bar, back of house or lobby to restaurant, kitchen or shop floor. 

Zone 4P is the heart of any sound system, handling audio signal management for four zones and includes four integrated channels of amplifier. Each zone can be configured to do precisely what is required using the intuitive WebApp.  It features 4 line and 2 mic inputs plus 2 HDMI inputs for TV and video sound. 

The integrated amplifiers in Zone 4P eliminates the need for separate amplifiers for most small to medium applications.

Zone 4P has been designed to work seamlessly with other products in the Optimal Audio range and when coupled with our ZonePad series provides a simple, intuitive and cost-effective audio system with superb sound quality.


  • Full suite of audio controls for up to 4 zones
  • Fully flexible signal routing
  • 4 channels of integrated amplification
  • WebApp interface for easy system configuration and everyday control
  • 2 mic, 4 stereo line and 2 HDMI input
  • Easily expanded – grows with your business
  • Fully programmable presets and timed events
  • Very competitive pricing


  • Bars/Restaurants & Cafes
  • Retail
  • Wedding Venues
  • Hotels
  • Education Facilities
  • Houses of Worship
  • Corporate Offices
  • Museums
  • Fitness Studios
  • Residential


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