Miller & Kreisel IW150T vs Sonus Faber OLYMPICA-NOVA-W-ON-WALL
Prices updated hourly. Check retailer for current availability.
Choosing between the Miller & Kreisel IW150T and Sonus Faber OLYMPICA-NOVA-W-ON-WALL? Both compete in the Speaker (Surround) 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 Miller & Kreisel IW150T scores higher in value, form factor, room fit. The Sonus Faber OLYMPICA-NOVA-W-ON-WALL leads in audio quality, volume/SPL.
For speaker performance, the Sonus Faber OLYMPICA-NOVA-W-ON-WALL is more sensitive at 87 dB vs 85 dB. 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.
These two Speaker (Surround) options trade wins across different dimensions. The right choice depends on which specs matter most for your room and listening preferences — review the detailed table below to decide.
For most home theaters, the Miller & Kreisel IW150T is the stronger choice — it leads in 3 of 5 scored dimensions. The Sonus Faber OLYMPICA-NOVA-W-ON-WALL makes more sense if you prioritize the 2 dimensions where it leads.
Performance Overview
Scores based on specs and category benchmarks (0–100 scale)
Miller & Kreisel IW150T
Sonus Faber OLYMPICA-NOVA-W-ON-WALL
Detailed Specifications
| Specification | ||
|---|---|---|
| Price | N/A | N/A |
| Driver Config | 2-way | 2-way |
| Sensitivity | 85dB | 87dB |
| Impedance | 4Ω | 4Ω |
| Freq Response Low | 60Hz | 50Hz |
| Freq Response High | 20000Hz | 35000Hz |
| Crossover | 1500Hz | 2500Hz |
| Bi-Amp Capable | No | No |
| Rec. Power Min | 25W | 35W |
| Rec. Power Max | 200W | 250W |
| Mounting Type | surround | surround |
| Atmos Upfiring Module | No | No |
| 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 | No |
| 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
- Freq Response High: Miller & Kreisel IW150T at 20000Hz vs Sonus Faber OLYMPICA-NOVA-W-ON-WALL at 35000Hz
- Crossover: Miller & Kreisel IW150T at 1500Hz vs Sonus Faber OLYMPICA-NOVA-W-ON-WALL at 2500Hz
- Rec. Power Min: Miller & Kreisel IW150T at 25W vs Sonus Faber OLYMPICA-NOVA-W-ON-WALL at 35W
- Rec. Power Max: Miller & Kreisel IW150T at 200W vs Sonus Faber OLYMPICA-NOVA-W-ON-WALL at 250W
- Freq Response Low: Miller & Kreisel IW150T at 60Hz vs Sonus Faber OLYMPICA-NOVA-W-ON-WALL at 50Hz. Determines how much bass a speaker handles on its own versus relying on a subwoofer for low-end support.
Which Should You Choose?
Choose Sonus Faber OLYMPICA-NOVA-W-ON-WALL if you want:
- + better sensitivity — higher sensitivity means your receiver works less hard, leaving more headroom for dynamic peaks in movie soundtracks
- + 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 Miller & Kreisel IW150T and Sonus Faber OLYMPICA-NOVA-W-ON-WALL compare to the rest of the field.
Best Speaker (Surround) RankingsSpecifications 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.
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