Broad Frequency Spectrum
The PSI Audio A21-M covers a wide frequency range, ensuring users can manage and control every aspect of their audio production seamlessly.
The PSI Audio A21-M high power near / mid-field precision monitor covers a broad frequency spectrum, allowing the user to be in full control of their audio production. Its unique and highly optimised assets make it perfect for near, mid-field and surround sound applications where ultimate precision is required. The powerful bi-amplified output stages feature the unique "AOI" output stages and has a protection circuit, which can be monitored via the red LED on the front panel.
The active crossover, with integrated "CPR", gives the A21-M unprecedented impulse behavior – with excellent stereo imaging. The crossover is also optimized for maximum phase coherence, projecting a wide horizontal and vertical ideal listening area.
The electronics are housed in a unit mechanically isolated from the speaker cabinet to avoid resonance at high sound pressure levels.
Designed to work in harmony with the full range of A series monitors the A21-M also makes ideal front speakers in a surround sound setup, or can be developed into a more powerful system by adding the A225-M sub – thus protecting your investment.
PSI Audio | Swiss Precision Studio Monitors from PSI Audio on Vimeo.
Large/Heavy items: Extra charges may apply (e.g., consoles, large monitors). We’ll contact you before processing if so.
We ship with DPD and UPS across the UK, EU and worldwide. Same-day within the M25 is available depending on stock.
At KMR, we provide exceptional support for all your audio studio requirements. Our committed team is ready to help you with setup, troubleshooting, and optimizing your gear for peak performance.
If you face any challenges, our customer service team is just a phone call away, prepared to offer expert assistance.
The PSI Audio A21-M covers a wide frequency range, ensuring users can manage and control every aspect of their audio production seamlessly.
Featuring an active crossover with "CPR", the A21-M provides excellent stereo imaging and impulse behavior, essential for precise audio analysis and enjoyment.
The electronics of the A21-M are isolated from the speaker cabinet, minimizing resonance even at high sound pressure levels, ensuring clear and undistorted sound.