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Furman PF PRO

SMP-AC Power Conditioner Filter with Clear Tone Technology

Product Code 24071

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The quality of AC power has been so poor for so long, most musicians have no idea how great their amplifiers could really sound. 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, basses lose their punch and weight, keyboards sound nasal, losing clarity, attack, and extension. The answer is Furman's Power Factor Pro.

The Power Factor Pro's Clear Tone TechnologyTM 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 TechnologyTM dramatically lowers AC line noise to unprecedented levels in the critical audio frequency band. What does this mean? Just plug in your current starved amplifier, crank up the volume, and listen to the dynamics, harmonics, and clarity you've been missing!

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Additionally, the Power Factor Pro is the most comprehensive power conditioner ever created for the serious musician. Maintenance free - Series Mode Protection guards your equipment from voltage spikes that can damage your clamps at 188 Vpk, 133 VAC RMS even when tested with multiple 6000 VAC - 3000 Amp surges! The pro level over-voltage auto shutdown circuit assures you will never see your prized amplifier go up in flames due to a sustained voltage overload.

The Power Factor Pro has a generous 12 amp R.M.S. capacity, a convenient 20 segment AC voltmeter, a detachable, locking AC cord, and (4) AC outlets, all contained in a small convenient, floor standing package.


90 to 140 VAC ('E" versions 180 to 280 VAC)
Over Voltage Shutdown:

140 VAC typically ('E" versions 280 VAC typically)
Voltmeter Accuracy:

±2 VAC, calibrated with internal trimpot adjustments
Spike Protection Modes:

Line to neutral, zero ground leakage

Response time:
1 nanosecond
Maximum surge current:
6,500 amps
Spike Clamping Voltage:
188 Vpk @ 3,000 Amps (133 VAC RMS) (tested to UL-1449 6,000 Vpk @ 3,000 amps)

Noise attenuation:
40dB @ 10kHz , 40dB @ 100kHz, 100dB @ 10MHz
Linear attenuation curve from 0.05 - 100 ohms line impedance

Transient Current Reservoir: 45 amps peak

Construction: Steel chassis, .190" brushed and red anodized aluminum side panels; glass epoxy printed circuit boards

Power consumption:
6W (resistive) 420W (reactive)

Safety Agency Listings:
CE, ETL-C (pending)

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