Alps W-Diffuser vs MartinLogan Motion SLM
The Motion SLM's low-frequency extension is 110 Hz against the Alps W-Diffuser's 400 Hz, its high-frequency extension 25 kHz against 8.0 kHz, its drivers 2 against 49, and its height 644 mm against 595 mm.
AI-generated product photo — not official manufacturer imagery.
Alps W-Diffuser
ArtnovionLoudspeakersSoundbars
Estimated price (community-sourced)
$1,037.92
Around — community and catalog average, updates slowly
About the Alps W-Diffuser
Artnovion Alps W-Diffuser is a premium solid-wood acoustic diffuser for Hi-Fi rooms, media rooms, and home theaters. It uses a hybrid primitive-root / geometric diffusion design to spread sound energy broadly, improve clarity, reduce flutter echo, and widen the listening sweet spot. Based on the available product sources, it is still listed by Artnovion and does not appear to be discontinued.
Specifications
Transducer Specifications
Driver and acoustic performance characteristics
- Frequency Response
- 400 Hz - 8.0 kHz
Speaker Design
Driver configuration and enclosure design
- Driver Type
- solid wood
- Driver Count
- 49
Physical Dimensions
Size, weight, and appearance
- Dimensions
- 595 × 595 × 152 mm (W × H × D)
- Available Colors
- natural, lacquered
Never published
- Power Specifications — the maker never published this. Checked 15 sources on 6 Sept 2026
- Digital Audio — the maker never published this. Checked 15 sources on 6 Sept 2026
- Connectivity — the maker never published this. Checked 15 sources on 6 Sept 2026
Key Specifications
Frequency: 400-8000 Hz
Specifications are community-contributed and may not be accurate or complete. Verify all details with the manufacturer before making purchasing decisions. Terms & Conditions