ELAC ARF51 vs Focal ON-WALL-302
Prices updated hourly. Check retailer for current availability.
Choosing between the ELAC ARF51 and Focal ON-WALL-302? Both compete in the Speaker (L/R) segment. Here’s how they compare across the specs that matter most for your home theater.
Pricing for both models is currently unavailable. Check the retailer links below for current deals.
Looking at overall performance dimensions: The Focal ON-WALL-302 leads in value, audio quality, volume/SPL, form factor, room fit.
Speaker performance depends on room acoustics, placement, and amplifier pairing. The specs below provide a starting point, but audition both in your space when possible.
The Focal ON-WALL-302 holds an advantage across more performance dimensions, but the ELAC ARF51 may still be the better pick depending on which specs matter most to your setup. See the detailed comparison table below for the full breakdown.
For most home theaters, the Focal ON-WALL-302 is the stronger choice — it leads in 5 of 5 scored dimensions. The ELAC ARF51 makes more sense if budget is the primary constraint.
Performance Overview
Scores based on specs and category benchmarks (0–100 scale)
ELAC ARF51
Focal ON-WALL-302
Detailed Specifications
| Specification | ||
|---|---|---|
| Price | N/A | N/A |
| Driver Config | 3-way | 2-way |
| Sensitivity | — | 91dB |
| Impedance | — | 8Ω |
| Freq Response Low | 43Hz | 50Hz |
| Freq Response High | 28000Hz | 28000Hz |
| Crossover | 2200Hz | — |
| Bi-Amp Capable | No | No |
| Rec. Power Min | — | 40W |
| Rec. Power Max | — | 180W |
| Mounting Type | tower | tower |
| Mounting Depth | — | — |
| Cutout Diameter | — | — |
| Cutout Width | — | — |
| Cutout Height | — | — |
| Wall Thickness Min | — | — |
| Wall Thickness Max | — | — |
| Back Box Included | No | No |
| Back Box Required | No | No |
| Mounting Mechanism | — | — |
| Installation Type | — | — |
| Stud Spacing | — | — |
| Paintable Grille | No | No |
| Magnetic Grille | No | Yes |
| Grille Shape | — | — |
| Connector Type | — | — |
| Wire Gauge Max | — | — |
| Angle Adjustable | No | No |
| Pivot Angle | — | — |
| Treble Attenuation Switch | No | No |
| LCR Capable | No | No |
| Coaxial | No | No |
| IP Rating | — | — |
| Moisture Resistant | No | No |
| UV Resistant | No | No |
| Salt Spray Rated | No | No |
| Enclosure Material | — | — |
| Grille Material | — | — |
| Bracket Type | — | — |
| Bracket Included | No | No |
| Dual Voice Coil (SDI) | No | No |
Key Differences
- Driver Config: ELAC ARF51 at 3-way vs Focal ON-WALL-302 at 2-way. 3-way speakers use dedicated drivers for bass, midrange, and treble, reducing crossover interference. Coaxial designs (KEF Uni-Q) mount the tweeter inside the woofer for better time-alignment.
- Freq Response Low: ELAC ARF51 at 43Hz vs Focal ON-WALL-302 at 50Hz. Determines how much bass a speaker handles on its own versus relying on a subwoofer for low-end support.
- Sensitivity: ELAC ARF51 at — vs Focal ON-WALL-302 at 91dB. Higher sensitivity means your receiver works less hard, leaving more headroom for dynamic peaks in movie soundtracks. A speaker rated 3 dB higher in sensitivity needs half the amplifier power to reach the same volume.
- Impedance: ELAC ARF51 at — vs Focal ON-WALL-302 at 8Ω. Lower impedance draws more current from your receiver. A 4-ohm speaker needs a receiver rated for that load, or you risk thermal shutdown during loud passages.
- Crossover: ELAC ARF51 at 2200Hz vs Focal ON-WALL-302 at —
Which Should You Choose?
Choose ELAC ARF51 if you want:
- + better freq response low — determines how much bass a speaker handles on its own versus relying on a subwoofer for low-end support
See Where These Rank
Check our editorial rankings to see how ELAC ARF51 and Focal ON-WALL-302 compare to the rest of the field.
Best Speaker (L/R) RankingsRelated Calculators
Specifications sourced from manufacturer datasheets and verified against retailer listings. Prices updated hourly from authorized retailers. Scoring uses our open methodology — products are never ranked, promoted, or suppressed based on affiliate commission rates.
Related Comparisons
ELAC ARF51
vs Focal KANTA CENTER-HIGH-GLOSS-WALNUT-IVORY
ELAC ARF51
vs Focal Aria Evo X No.2-BLACK HIGH GLOSS
ELAC ARF51
vs Bowers & Wilkins 603 S3-OAK
Focal ON-WALL-302
vs Bowers & Wilkins 603 S3-OAK
ELAC ARF51
vs Focal THEVA CENTER-LIGHT-WOOD
ELAC ARF51
vs SVS ULTRA EVOLUTION CENTER-BLACK-OAK-VENEER
CinemaConfig may receive compensation for purchases made at participating retailers linked on this site. This compensation does not affect what products or prices are displayed, or the order of prices listed. See our affiliate disclosure.