Furman IT-REF 20I Discrete Symmetrical Power Filter, 20A
Furman IT-REF 20I Discrete Symmetrical Power Filter, 20A is backordered and will ship as soon as it is back in stock.
Shipping Availability*
Shipping Availability*
Free Ground Shipping on Most Orders Over $250.00
Looking for the best price or expert advice? Give us a call at 1-888-230-3661 or use the Live Chat below. Buying 1 or 100, you may qualify for greater savings beyond the advertised price.
Furman IT-REF 20I Discrete Symmetrical Power Filter, 20A
Product Overview
The Furman IT-REF 20I is a 20A discrete symmetrical power filter, built for the most demanding critical audio and video systems where isolated, filtered power directly affects signal quality.
Product Description
A discrete symmetrical power filter uses balanced power topology to reduce noise that can otherwise couple into sensitive audio and video circuits. The IT-REF 20I is sized for higher-draw reference-grade installations — larger studios, mastering suites, and screening rooms with more connected equipment than a 15A circuit can support.
Key Features
- 20A Rated — Sized for higher-draw critical-system circuits.
- Discrete Symmetrical Filtering — Balanced power topology reduces noise coupling into sensitive circuits.
- Reference-Grade Build — Positioned for the most demanding critical audio/video installations.
Typical Applications
- Larger recording studios and mastering suites
- High-end home theater and private screening rooms with heavier equipment loads
- Broadcast facilities with critical noise-floor requirements
Technical Specifications
| Family | Reference Series |
| Line Voltage | 120 Volts |
| Number of Outlets | 9 |
| Rack Mountable | Yes, rack ears included |
| Weight | 81 lbs |
| Maximum Current Rating | 20 Amps |
| Compliance | C-ETL |
Frequently Asked Questions
Why choose the 20A model over the 15A version?
The 20A rating suits reference-grade installations with a heavier combined equipment load than a 15A circuit can support.
What does "discrete symmetrical" mean?
It refers to a balanced power filtering topology designed to reduce electrical noise coupling into sensitive audio and video circuits.
How do I get current pricing?
Contact Creation Networks for current pricing and availability.
At Creartion Networks, we do everything we can to create an excellent customer experience. This includes fast shipping and easy returns.
- Most in-stock orders placed Monday-Friday ship within 24-48 hours. General restrictions apply; please see our full shipping policy here.
- We offer a 30-day return policy from the delivery date on many products. Product restrictions apply. Restocking fees for the return of open-box items. Please see our full return policy here for more information.
Nationwide Audiovisual Services, Design, Installation & Support
Creation Networks is a trusted nationwide partner for complete audiovisual solutions — delivering expert AV system sales, professional design, programming, installation, and ongoing support to organizations across the United States.
From Microsoft Teams Rooms and enterprise video conferencing to LED video walls, live streaming production, and hybrid collaboration systems, we provide end-to-end AV integration using premium, certified technology from industry leaders including Crestron, Q-SYS, Shure, Extron, and Absen.
Whether you operate a single location or manage facilities nationwide, Creation Networks ensures your AV systems are designed for reliability, scalability, security, and long-term performance — helping your organization communicate more effectively and operate at peak efficiency.
CREATION NETWORKS — A PARTNER YOU CAN TRUST SINCE 2006
