Ex Machina Selene Compact Coaxial Reference Monitor (Pair)
The Ex Machina Selene is a high-precision compact coaxial active reference monitor, designed for critical listening in professional mixing, mastering, and production environments where space efficiency must not compromise accuracy. Developed by Ex Machina, Selene delivers exceptional clarity, phase coherence, and imaging in a compact nearfield format.
At the heart of Selene is a coaxial driver architecture, creating a true point-source design that ensures consistent dispersion, stable stereo imaging, and excellent off-axis performance. This approach allows engineers to make confident mix decisions with precise localization and depth, even in smaller control rooms or mobile setups.
Selene is engineered with advanced DSP that focuses purely on loudspeaker linearization rather than room correction, preserving the integrity of the monitoring signal. Each unit is individually calibrated to ensure consistent performance, while the rigid, acoustically inert enclosure minimizes resonance and coloration.
This listing includes a matched stereo pair of Ex Machina Selene monitors, ideal for use as a high-end nearfield reference or as part of a multi-speaker monitoring system.
Features
- Compact active reference monitor system (stereo pair)
- Coaxial point-source driver design
- Excellent phase coherence and stereo imaging
- Consistent off-axis response
- Advanced DSP for loudspeaker linearization
- Individually calibrated units
- Rigid, low-resonance cabinet construction
- Designed for professional nearfield monitoring
Applications
- Professional nearfield monitoring
- Mixing and editing environments
- Project and commercial studios
- Mobile and space-constrained control rooms
- Multi-speaker and immersive audio setups
Technical Overview
- Type: Active coaxial reference monitor
- Configuration: Stereo pair
- Design: Compact point-source coaxial system
- DSP: Loudspeaker linearization (no room correction)
- Cabinet: Acoustically inert enclosure
- Application: Nearfield reference monitoring












