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Shunyata Research Altaira Grounding Hub

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Original price $3,500.00 (34% Off Est. Retail)
Original price From $2,299.00
Original price $3,500.00 (34% Off Est. Retail)
Current price $2,299.00
From $2,299.00
Current price $2,299.00

+$55.00 Shipping to contiguous US.
Tax collected at checkout.

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Product Highlights

Specs: 6 component isolation terminals, 1 earth-ground terminal, passive design, 6–12 dB noise reduction (3 kHz–30 MHz), 14.1" W x 6.9" D x 3.4" H, 8.2 lbs. The Shunyata Research Altaira Grounding Hub is a high-performance centralized grounding unit engineered to eliminate ground loops and minimize ground-plane noise. Offered in Chassis Ground (CG-NR) and Signal Ground (SG-NR) models, it utilizes proprietary CCI filter modules to isolate components without transformers or reactive coils. By establishing an ultra-quiet foundation, it prevents noise transfer between digital and analog gear to preserve pure signal integrity.

Critics consistently acclaim the Altaira system for lowering the noise floor to reveal hidden musical detail, subtle micro-dynamics, and improved spatial depth. Reviewers note immediate gains in soundstage focus, warmer timbral definition, and tighter bass articulation. Removing subtle electromagnetic glare allows vocals and instruments to sound significantly more natural and fluid, making the Altaira an indispensable component for serious listening environments.

Addressing system-wide ground noise is often the key to unlocking the true potential of reference-grade audio gear. Integrating the Shunyata Altaira into your setup allows every component to perform at its peak, transforming your listening experience with remarkable clarity, effortless warmth, and unprecedented resolution.
Brand Shunyata Research
Type Misc.
MSRP $3,500.00
SKU # 99837
Serial # ACG-00320
Cosmetic Rating

8 - Very good condition with minimal visible cosmetic wear including a few minor surface scratches. This does not affect the performance of the unit and it would make a great addition to any setup!.

Functional Notes

Operational condition of this item is excellent, fully tested and no issues found.

Age 2 years
Owners 1
Service History None

Grounding hub, Set of 5 Banana Speaker wires (1.5m), Banana to 3-pin XLR adapters (x4), Factory packaging

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Shunyata Research Altaira Grounding Hub
Shunyata Research Altaira Grounding Hub