High-End Power Conditioning: Furutech Flow-28 In-Line Power Filter
The Furutech Flow-28 is a high-performance in-line AC power filter designed to dramatically reduce noise and contamination within your audio system’s power chain. Engineered using Furutech’s renowned Pure Transmission technology, the Flow-28 enhances clarity, lowers the noise floor, and improves overall system stability without restricting current delivery.
 
This pre-owned unit offers a cost-effective opportunity to refine your system’s performance through cleaner, more stable power.
 
Condition Report:
Lightly used in a high-end home audio setup.
Rating and Reason for Rating:
9/10 (Excellent condition with minimal cosmetic wear. Fully functional and carefully maintained.)
 
History Report:
How many owners: One previous owner
Traded in for what: Moved to a full-system power conditioning solution
Basic history: Used on source components within a dedicated listening room
Extras: Standard fitted IEC connectors
 
Key Features:
Advanced EMI & RFI Filtering:
Reduces high-frequency noise and electrical interference from the mains supply.
Non-Current Limiting Design:
Maintains dynamic headroom while cleaning incoming AC power.
Pure Transmission Technology:
Minimises contact resistance and preserves signal integrity.
High-Quality Internal Wiring & Components:
Optimised for audiophile-grade performance.
Compact In-Line Form Factor:
Ideal for use with source components, DACs, preamps, or power distributors.
Improved System Performance:
Enhances black backgrounds, micro-detail retrieval, spatial definition, and overall tonal refinement.
 
Technical Specifications:
Model: Furutech Flow-28
Type: In-line AC power filter
Rated Voltage: 250V AC
Current Rating: 10A
Frequency: 50/60Hz
Connections: IEC input/output configuration
Construction: High-rigidity housing with vibration-damping design
 
Packaging:
Original packaging: No
 
Working Condition:
This Furutech Flow-28 in-line power filter is an excellent upgrade for systems that demand cleaner power delivery without sacrificing dynamics. Ideal for serious audiophiles seeking improved transparency, lower noise floor, and enhanced system coherence at a reduced price compared to new.