The Optimal Audio Amp 100 is a 2U rack-mount power amplifier designed specifically for driving Optimal Audio Cuboid and Sub speakers in low-impedance commercial installations. With front-panel LED status monitoring, it provides at-a-glance confirmation of operating state, making it straightforward to manage in rack environments where multiple amplifiers are deployed.
2U
Form Factor · Rack mount
Low-Z
Output Type · Low impedance only
LED
Monitoring · Front panel status
Features
2U rack-mount format for standard 19″ equipment racks
Designed specifically for Optimal Audio Cuboid and Sub speaker ranges
Front-panel LED status monitoring for at-a-glance system health checks
Low-impedance output for direct speaker driving
UK power supply included (AMP100UK variant)
Part of the Optimal Audio commercial audio ecosystem
NoteThe Amp series supports low-impedance speakers only. If you require 70V or 100V line output for distributed speaker systems, consider the SmartAmp range instead.
Specifications
| Type | Power amplifier (low impedance) |
| Form Factor | 2U rack mount |
| Front Panel | LED status monitoring |
| Mains Supply | UK (included) |
| SKU | AMP100UK |








