Furman Sound PS-PRO II manual Features, Introduction

PS - PRO II - POWER CONDITIONER / sequencer

Features

nSMP+ (Series Multi-Stage Protection

Plus) non-sacrificial surge suppression

— the most comprehensive protection available anywhere!

nLiFT (Linear Filtering Technology) with zero ground contamination

nExtreme voltage shutdown

nBNC connector on the rear panel al- lows for attachment of a gooseneck lamp to illuminate the rear of your rack

nPower Status LED’s indicate which outlet groups have power

nRemote operation allows turn-on and turn-off at a distance simply by con- necting a momentary or maintained- contact switch (and LED if desired)

nMultiple units may be linked to handle higher currents and/or more than three delay groups

nSix switched outlets (on rear panel), and three unswitched outlets (one front, two rear)

nTen foot 12 AWG heavy duty power cord

nThree year limited warranty

Introduction

Thank you for purchasing the PS-PRO II, and congratulations on your choice. The Series II power conditioners feature Furman’s revolution- ary Series Multi-Stage Protection Plus (SMP+) circuit, as well as our exclusive Linear Filtering Technology (LiFT). Together, these technologies comprise, without question, the world's most advanced and comprehensive transient voltage surge suppressor / conditioner.

SMP+ (Series Multi-Stage Protection Plus)

Furman’s SMP+ surge suppression virtually eliminates service calls. Traditional surge sup- pression circuits “sacrifice” themselves when exposed to multiple transient voltage spikes, re- quiring the dismantling of your system and repair of your surge suppressor. With Furman’s SMP+, however, damaging transient voltages are safely absorbed, clamped, and dissipated.

Unique to Furman’s SMP+ is its unparalleled clamping voltage. While other designs offer clamping voltages that are well above 330 Vpk, SMP+ clamps at 188 Vpk, (133 VAC RMS). This unprecedented level of protection is only available with Furman’s SMP+ technology. Ad- ditionally, Furman’s trusted over-voltage circuitry protects against all too frequent accidental con- nections to 208 or 240 VAC, by shutting off the incoming power until the over voltage condition is corrected.

[For E versions: Furman’s SMP+ clamps at 376 VpK, (266 VAC RMS.)]

1