Datasheet

ManualsBrandsART ManualsPower Distributors & ConditionersPS 4x4 Pro Rackmount 8-Outlet Power Conditioner & Surge Protector - with LED Volt & Ammeters, Dual Lights & Gooseneck Light

4x4 PRO SERIES

Professional Power Distribution Systems with Advanced Power Filtering

ALL 4X4 PRO FEATURES:

• Advanced Power Filtering

• Power Capacity of 1800 Watts

• Surge & Spike Protection

• EMI & RFI Filtering

• 8 Rear Outlets with

Power Adapter Friendly Positioning

• One Front-mounted Unswitched

Power Outlet

• Rear Mounted Gooseneck Light

Source

SP4X4 PRO AND PS4X4 PRO

FEATURES:

• Pull Out Light Pipes with Auto

Off with Dimmer

• Easy to read LED Input Voltage

Metering

• Easy to read, LED Input Voltage

and Current Load Metering

(PS only)

Celebrating Twenty Years of Audio.

Presenting the 4x4 PRO SERIES Power Distribution Systems

from ART. Built on the foundation of the popular 4x4s, the

PRO SERIES are durably constructed, reliable power

conditioners for use in many applications. Wherever power

management system is required, the 4x4 PRO SERIES

provide

the surge protection you need to keep your rack safe from

unwanted disruption.

ALL PRO SERIES models

have an additional internal

discrete module called

APF™ (Advanced Power

Filtering) which filters out

digital and dimmer hash as

well as any high frequency noise that is above the

audio range. Some off-the-shelf add-on modules

saturate and lose their filtering effectiveness as the load

increases, but by using a high power discrete design we

were able to create a filter that stays effective over the

full operating range.

By using both Common Mode and Differential Mode topolo

gies in series for the filter design we are able to block virtually

all of the unwanted noise that is between the AC line and

ground, and also the two sides of the AC line. This has the

additional benefit of reducing ground loop problems in your

system.

High frequency noise currents in particular are highly attenu

ated in both directions so that any line noise that could be

generated by one of your components is not allowed to get

back into your main A.C. wiring so if you use a number

of PRO SERIES Power Conditioners in your setup, you can

distribute and isolate the noisy components from the sensitive

components in your system. Additionally, any signals above

10kHz are filtered from the line with over 40dB of attenuation

above 100kHz and beyond.

Every PRO SERIES power conditioner is designed with

a power capacity of 1800 Watts, surge/spike protection,

APF with EMI & RFI filtering, front-mounted unswitched power

outlet and an adjustable rear-mounted gooseneck light source

for bright illumination behind the rack. The spacing and align

ment of the rear outlets to accommodate various size power

plugs and AC adapters.

The SP4x4 and PS4x4 are equipped with pull-out light pipe

lamps with an “auto-off” microswitch built-in for a quicker shut

down. The SP4x4 provides an LED input voltage monitoring

display while the PS4x4 provides an additional LED load

current monitor display.

Power Capacity: 1800 Watts

Circuit Breaker: 15 Amp

Power Outlets: Eight Rear Outlets

Power Switch: Front Location - On/Off

Power Switch Illumination: Yes - In “On” Position

Circuit Breaker: Front Location

Filtering: EMI, RFI, Common Mode Passive

Differential Mode in Series

Protection Circuit: Surge & Spike Protection

Construction: All-Steel Chassis

Light Pipes:

(SP, PS only) 2 Front Pull-Out, Shock Mounted

Metering: (SP, PS only) Input Voltage

Metering: (PS only) Current Voltage

4X4 SPECIFICATIONS

Applied Research & Technology • 215 Tremont St., Rochester, NY 14608 • USA • 585.436.2720 tel • 585.436.3942 fax • www.artproaudio.com