Description
The Optimal Audio Cuboid 5 is a compact 2-way passive loudspeaker designed to deliver high-quality background music and clear speech reproduction in commercial audio systems. With its refined acoustic design and larger driver format compared to smaller models in the range, it provides increased output and improved low-frequency performance while maintaining a discreet installation footprint.
Engineered for distributed audio applications, the Cuboid 5 is ideal for environments where consistent coverage, clarity, and aesthetic integration are essential.
Compact Design with Enhanced Audio Performance
The Cuboid 5 features a 5.25-inch low-frequency driver and a 0.75-inch high-frequency driver, delivering a smooth and balanced sound profile with improved bass response and overall output.
This makes it particularly suitable for:
- Background and light foreground music
- Speech reinforcement
- Commercial environments requiring higher output than ultra-compact speakers
8 Ohm Low Impedance Operation
Configured for 8 ohm operation, the Cuboid 5 is designed for use with standard low impedance amplifiers, making it ideal for:
- Small to medium audio systems
- Stereo or zoned installations
- Applications prioritising sound quality and control
As a passive loudspeaker, it allows system designers to select amplification that best suits the project requirements.
Wide Dispersion for Even Coverage
The Cuboid 5 delivers wide and consistent sound dispersion, ensuring even coverage across listening areas.
This enables:
- Reduced number of speakers required
- Consistent audio levels throughout a space
- Improved listener experience in distributed systems
Installation-Friendly and Discreet
Designed for seamless integration into commercial environments, the Cuboid 5 includes a wall mounting bracket and supports both portrait and landscape orientation.
Its compact enclosure and clean design make it suitable for:
- Bars and restaurants
- Retail environments
- Offices and reception areas
- Hotels and leisure venues
Indoor and Outdoor Flexibility
With an optional weatherproof terminal cover, the Cuboid 5 can achieve an IP54 rating, allowing installation in sheltered outdoor environments such as terraces and covered walkways.
Designed for Scalable Commercial Audio Systems
The Cuboid 5 integrates seamlessly with Optimal Audio amplification and control solutions, allowing system designers to build scalable and efficient audio systems.
It can also be paired with subwoofers to enhance low-frequency performance where required, creating a more complete full-range solution.
