The Grimani Systems Tau ranks #10 out of 14 total Large Size Powered Floorstanding Speakers for sound quality. See all Powered Home rankings for every top pick.
Brand: Grimani
Prices on this page were last checked October 6, 2026 at 10:23 PM UTC. Product prices and availability are accurate as of that date/time and are subject to change; the price and availability shown on Amazon at the time of purchase will apply to the purchase of this product.
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#10 Grimani Systems Tau: $29,000 per pair Estimated Grimani Systems eBay
Pros: A slim active tower with two 6.5” woofers and a 1” compression driver in Grimani’s Conic Section Array waveguide, driven by two 600W amplifiers with built-in DSP crossover and EQ. Grimani rates it from 35Hz to 20kHz and 110dB maximum SPL.
Cons: Audioholics’ measurements stop at 200Hz, so it has no preference score; the rating is estimated from that data and the measured Grimani Rixos-L. It is sold through custom installers rather than retail.
How it compares: Just above it: PMC PMC12 - $58500 more, 1400W more output power. Just below it: B&O Beolab20 - $500 more, 560W less output power.
| AES Input | No |
|---|---|
| Amplifier Power | 1,200W (2x 600W) |
| Aux Input | No |
| Bluetooth | No |
| Coaxial Input | No |
| DIY Kit | No |
| Dimensions | 42.8”H x 7.4”W x 11.3”D (1086 x 189 x 286 mm) |
| Drivers | 2x 6.5” woofers, 1” compression driver in Conic Section Array waveguide |
| EQ | Yes (built-in DSP) |
| Frequency Response | 35Hz-20kHz (manufacturer specified) |
| HDMI Input | No |
| Maximum SPL | 110dB (manufacturer specified) |
| Optical Input | No |
| RCA Input | No |
| TRS Input | No |
| USB Input | No |
| XLR Input | Yes |
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