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Furman IT-Reference 20i Power Conditioner

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Certified Pre-Owned What’s this?

Original price $5,199.00 (50% Off Est. Retail)
Original price From $2,599.00
Original price $5,199.00 (50% Off Est. Retail)
Current price $2,599.00
From $2,599.00
Current price $2,599.00

+$105.00 Shipping to contiguous US.
Tax collected at checkout.

Earn 2,599 TMR Rewards points for this purchase.
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Our Safe Pack and Ship Guarantee means we guarantee its safe arrival. Items are carefully double-boxed or custom foam-molded. For larger pieces, we palletize to ensure secure, upright delivery. In rare cases of loss or damage, we fully protect your purchase.

Shipping Cost

Cost to ship this item within the Contiguous United States is a flat rate of $105.00, including packaging and insurance. Note that all items valued over $750 will require a signature upon delivery.

We DO NOT offer international shipping.

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Product Highlights

Specifications: 20A capacity, 12 AC outlets (8 Discrete Symmetrical, 4 High-Current Power Factor), 5 isolated power banks, 9A RMS reserve (>80A peak charge), 81 lbs. The Furman IT-Reference 20i is a flagship AC power conditioner for high-end audio and video systems. Utilizing dual-screen isolation transformers, it isolates components to eliminate ground loops and hum. Linear Filtering Technology supplies ultra-low-noise power, while Power Factor Technology provides an instant current reservoir for power amplifiers. Series Multi-Stage Protection and Extreme Voltage Shutdown deliver complete safety.

Reviews praise the IT-Reference 20i as a transformative power foundation. Users report striking visual improvements, including deeper black levels and crisper detail. Sonically, reviewers note expanded dynamic range, faster transients, and punchier bass with zero power sag. Owners consistently highlight its ability to drop the noise floor to absolute silence and eliminate ground hum, bringing out incredible clarity and spatial focus.

High-end electronics require clean, unrestricted power to reach their potential. The IT-Reference 20i removes power line noise and current bottlenecks, allowing your amplifiers and source gear to operate at peak efficiency. If you want to extract maximum dynamic punch, visual detail, and total electrical protection from your setup, this flagship power conditioner is the ultimate foundational upgrade.
Brand Furman
Type Power Conditioners
Component Color Silver
MSRP $5,199.00
SKU # 102848
Serial # FM02786G128178000020
Cosmetic Rating

8 - Very good condition with minimal visible cosmetic wear including a mark on the left edge of the faceplate, and scratches on the top and sides of the chassis. These blemishes do not affect the performance of this power conditioner, 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 Unknown
Owners 2
Service History None

Power conditioner, Power cable, Factory packaging

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Furman IT-Reference 20i Power Conditioner
Furman IT-Reference 20i Power Conditioner