Rated 4.9 (120 reviews)
The Optimal Audio Cuboid 10 is a high-output two-way passive loudspeaker featuring a 10-inch LF driver and 1-inch exit HF compression driver, delivering 250W programme power. With a rotatable horn for correct dispersion in either portrait or landscape orientation, it is designed for venues, performance spaces, houses of worship, and larger commercial installations where coverage and intelligibility are paramount.
250W
Power Handling · Programme
10″
LF Driver · Low Frequency
1″ Exit
HF Driver · Compression Driver
Rotatable
HF Horn · Portrait / Landscape
Features
10″ LF driver with 1″ exit HF compression driver for high-output performance
250W programme power handling
Rotatable HF horn maintains correct dispersion in portrait or landscape
Steel grille for robust protection in demanding environments
Portrait or landscape mounting orientation
Compatible with Optimal Audio SmartAmp DSP-optimised amplification
Works with Zone controllers, ZonePad wall panels, and WebApp
Compression driver delivers greater throw and intelligibility than dome tweeters
Specifications
| Model | Cuboid 10 Black |
| SKU | CUBOID10-B |
| Speaker Type | Two-Way Passive |
| LF Driver | 10″ |
| HF Driver | 1″ Exit Compression Driver |
| Power Handling | 250W |
| HF Horn | Rotatable |
| Grille | Steel |
| Mounting | Portrait / Landscape |
| Colour | Black |
