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Engineered specifically for use with instrument amplifiers and other high-current equipment, the Furman P-1800 PF R offers a stable, protected and filtered low impedance powered supply for maximum performance of connected electronics. Furman's exclusive Power Factor provides a 45A peak current reservoir to minimize the detrimental effects of line impedance on high-current gear such as amplifiers and powered monitors. Clear Tone Technology provides additional line noise filtration tuned for instrument amplifiers for clean and consistent tone. Plus, equipment benefits from professional-level protection thanks to Furman's exclusive SMP and EVS technologies.

Power Factor Technology
Your amp needs a lot of power to sound its best. If you’re plugging into the wall, there’s a good chance your amp is not going to get the current it needs when pushed. Furman’s exclusive Power Factor Technology provides a 45A peak current reservoir to give your amp the headroom it needs to operate at maximum efficiency. No matter what venue or club, or how close or far away from the power panel, Furman’s Power Factor Technology keeps your instrument amplifier’s tone consistent and sounding it’s best.

Clear Tone Technology
Clear Tone Technology works in unison with Power Factor Technology and Linear Filtering Technology to add an additional layer of AC noise filtration specifically engineered for instrument amplifiers. Clear Tone Technology provides tuned circuits that unveil instrument tone, harmonics, and clarity, resulting in a fuller sound and improved dynamic response.

Today's AC Power is contaminated. Whether you play in a Stadium, bar, or rehearsal space, they all have one thing in common, the AC power is supplied from the local utility. What's worse is that the "power factor" supplied from your building's AC outlets is typically poor, thanks to increasingly overtaxed power lines and raised line impedence. Older wiring, and many other items on the same circuit rob your equipment of its potential.

The quality of AC power has been so poor for so long, most musicians have no idea how great their amplifiers can sound with good, clean power. When the AC power factor is poor, amplifiers sound muddy because their power supplies can't deliver when pushed. The scream and cry from a guitar loses bite and harmonics, bass guitars lose punch and weight, keyboards sound nasally, losing clarity, attack and extension. Not so with Furmans' Power Factor Pro...

The Power Factor Pro's " Clear Tone Technology™ " actually lowers the AC line impedance supplied by your wall outlet, while storing energy for peak current demands. In fact, there are over 45 amps of instantaneous current reserve in the Power Factor Pro. Additionally, "Linear Filtering Technology™ " dramatically lowers AC line noise to unprecedented levels in the critical audio frequency band. What does this mean to you? Just plug in your current starved amplifier, crank up the volume, and listen to the dynamics, harmonics and clarity you've been missing!

Additionally, the Power Factor Pro is the most comprehensive power conditioner ever created for the serious musician. Furman's exclusive Series Multi-Stage Protection Plus (SMP+) guards your equipment from voltage spikes that can damage your amplifier or other connected equipment. It also incorporates automatic Extreme Voltage Shutdown (EVS) to ensure that you will never see your prized amplifier or other equipment go up in flames due to a sustained voltage overload. If the voltage goes to a certain level, the Poer Factor unit will simply shut down your connected equipment, protecting them and itself.