Disclosure: This page may contain affiliate links. Prices were checked on the date shown and may change.
An introduction to Focal Professional Alpha EvoAlpha 50 Evo / 65 Evo / 80 Evo, based on information from the maker and distributors: what it does, how to use it and who it may suit. It is not scored.
The Alpha Evo range ensures excellent sonic coherence wherever you listen.
— Focal Professional official site
What is Alpha EvoAlpha 50 Evo / 65 Evo / 80 Evo?
Alpha Evo is Focal's active 2-way series in the Alpha Evo line of its professional monitors. It has three models: the 5-inch 50 Evo, the 6.5-inch 65 Evo and the 8-inch 80 Evo, all using Slatefiber woofer cones.
The tweeter is a 1-inch aluminum inverted dome. Focal says the aim is wide dispersion so that the sound character stays similar even if the listening position shifts. It is designed with desktop nearfield use in mind.
All three share XLR, TRS and RCA inputs, a disengageable automatic standby, bass and treble level controls, and mounting inserts for walls and ceilings. They are bass-reflex designs with a large-section laminar vent.
The differences are mainly woofer size and the resulting frequency range, output level, size and weight. You choose by room size and the amount of bass you need. A Sub One subwoofer, sold separately, is part of the same series.
Slatefiber woofers
The 50 Evo uses a 5-inch, the 65 Evo a 6.5-inch and the 80 Evo an 8-inch Slatefiber cone. Focal describes the material as aimed at a neutral sound with low distortion.
Aluminum inverted-dome tweeter
A 1-inch aluminum design aimed at wide dispersion. Focal says it aims to keep the sound consistent even when the listening position shifts.
Three inputs
XLR and TRS (balanced) and RCA (unbalanced) inputs allow up to three audio sources, as noted for the 80 Evo. Handy when connecting an interface and another player.
Dual amplification
Separate class D amplifiers drive the highs and the low/mids (50 Evo: 25 W + 35 W, 65 Evo: 30 W + 55 W, 80 Evo: 35 W + 80 W). Focal says this gives high current capacity.
Auto standby and mounting
Auto standby can be disengaged. Wall and ceiling mounting inserts are provided, with rounded contours and robust side panels.
Level controls
Bass level (below 250 Hz, ±6 dB), treble level (above 4.5 kHz, ±3 dB) and sensitivity are adjustable, useful for reducing bass buildup from desks and walls.
Specifications
| Item | Details |
|---|---|
| Alpha 50 Evo | 5-inch / 45 Hz-22 kHz / max 101 dB / 25 W + 35 W / 31 x 22.8 x 23.9 cm / 5.95 kg |
| Alpha 65 Evo | 6.5-inch / 40 Hz-22 kHz / max 104 dB / 30 W + 55 W / 33.9 x 26.1 x 28.9 cm / 7.6 kg |
| Alpha 80 Evo | 8-inch / 38 Hz-22 kHz / max 106 dB / 35 W + 80 W / 39 x 29.6 x 33 cm / 9.8 kg |
| Common | 1-inch aluminum inverted dome / inputs XLR, TRS (balanced 10 kOhm), RCA (unbalanced 10 kOhm) / power 100-240 V / class D |
| Measurement conditions | ±3 dB / peak at 1 m |
What is included and system requirements
- Speaker (two are needed for a stereo pair)
- Inputs: XLR, TRS, RCA
- Wall and ceiling mounting inserts (built in)
- Documents: product sheet, user manual, quick start, professional catalogue
How to use it
- Choose 50, 65 or 80 according to room size and the bass you need.
- Place the speakers on the desk or on stands, pointing at the listening position.
- Connect your audio interface with balanced XLR or TRS cables (RCA is also possible).
- Switch on and adjust sensitivity to match output levels.
- If close to a wall or desk, use the bass level control to tame bass buildup.
- Use the treble level (±3 dB) to set the overall balance.
- Confirm that auto standby kicks in when idle for long periods.
- If you do not want standby, disengage it with the switch.
Home recording and vocal mixing at the desk
A smaller model may suit recording and mixing vocals and guitar on a desktop.
Video editing and streaming
With RCA input as well, it may be usable for monitoring video and streaming audio from a computer.
Adding a subwoofer
The Sub One subwoofer from the same series could be considered to extend the bass.
Connecting several sources
Using the XLR, TRS and RCA inputs may help when comparing several sources.
Who it may suit
- People buying studio monitors for the first time
- People who want nearfield monitors for limited space
- People who want to use XLR, TRS and RCA connections
- People considering a subwoofer later
Good to know before you buy
- Alpha Evo is a series name. Focal lists Alpha 50 Evo, 65 Evo, 80 Evo, the 2.5-way Alpha Twin Evo and the Sub One subwoofer.
- The current line is Alpha Evo, successor to the earlier Alpha series.
- Two speakers are needed for stereo.
How it differs from similar products
We do not pick a winner; the official figures are placed side by side.
Alpha Twin Evo
Alpha 65 Evo is a 2-way with one 6.5-inch woofer, 40 Hz-22 kHz, 104 dB. Alpha Twin Evo is a 2.5-way with two 6.5-inch woofers, 38 Hz-22 kHz, 108 dB.
Price
Please check the official page for the price.
See Alpha EvoAlpha 50 Evo / 65 Evo / 80 Evo on the product page
Sources: focal.com (checked 2026-10-27)
Comments