Essential Information About the Focal Alpha 50 Evo Studio Monitor
- Neutrality and Imaging: 13 cm Slatefiber woofer designed in France and inverted dome aluminum tweeter for precise staging and a stable sweet spot.
- Class D Bi-Amplification: 30 W (low frequencies) + 20 W (high frequencies) providing excellent transient control and sustained levels without harshness.
- Simple Integration: XLR, 6.35 mm TRS jack, and RCA inputs, switchable standby mode, and mounting inserts for wall/ceiling installation.
- Optimized Bass-Reflex Enclosure: smooth dispersion, low listening fatigue, and reliable response in small rooms.
"Evo" in the Alpha Line: A Modernization Tailored for Contemporary Studios
The successful second generation, the Focal Alpha 50 "Evo," retains the Alpha signature (neutrality, dynamics) while adding what modern studios needed: an additional TRS input, switchable automatic standby mode, mounting inserts, and revamped design. The Slatefiber driver, made in France, and the softened front baffle improve tonal coherence and dispersion without betraying the spirit of the original Alpha 50.
Who Is It For and What Are Its Uses?
Designed for nearfield listening, the Alpha 50 Evo excels in home studios and project control rooms. Beatmaking, editing, recording, or mixing: its balanced response helps judge low-mids, transients, and impact. Paired on a desk or mounted on a wall/ceiling, it delivers a stable image at both low and high volumes.
Features and Innovations Serving the Mix
Slatefiber Drivers and Aluminum Tweeter
The 13 cm Slatefiber cone ensures lively impulse response and controlled bass, while the 25 mm inverted dome aluminum tweeter offers controlled dispersion, detailed highs, and non-fatiguing listening. Together, they guarantee tonal coherence across the entire volume range.
Bi-Amplification and Controlled Dynamics
Two dedicated Class D modules (30 W for the woofer, 20 W for the tweeter) provide instant current to control transients and reach up to 101 dB peak at 1 m without distortion, useful for validating mix energy.
Connectivity, Ergonomics, and Integration
Triple input XLR/TRS/RCA to interface with any audio interface or controller. The automatic standby mode is disableable to avoid unexpected cutoffs. The supplied protective grille secures the drivers, while mounting inserts facilitate wall or ceiling installation.
Room Adaptation Settings
LF/HF equalizers allow fine-tuning of the response between 0-300 Hz (+/-6 dB) and 4.5-22 kHz (+/-3 dB) to compensate for wall proximity and achieve reliable balance in your acoustic environment.
Technical Specifications
System
- Type: 2-way active studio monitor, bass-reflex
- Frequency response: 45 - 22000 Hz (+/-3 dB)
- Max SPL: 101 dB (peak @ 1 m)
Drivers and Amplification
- Tweeter: 25 mm (1 inch) inverted dome aluminum, 20 W (Class D)
- Woofer/Midrange: 13 cm (5 inches) Slatefiber cone, 30 W (Class D)
Connectivity
- Audio inputs: 1 x XLR (balanced), 1 x 6.35 mm TRS jack (balanced), 1 x RCA (unbalanced)
- Input impedance: 10 kOhm
Controls
- LF EQ: +/-6 dB (0 - 300 Hz)
- HF EQ: +/-3 dB (4.5 - 22 kHz)
Power Management
- Switchable automatic standby mode: approximately 2 hours of operation / 15 minutes idle
Installation and Protection
- Wall/ceiling mounting inserts: yes
- Protective grille: included
Dimensions
- Dimensions (H x W x D): 310 x 228 x 239 mm
- Weight: 6 kg