Distribute and filter power for up to nine devices with the ART SP4x4 PRO USB LED Metered Rackmount Power Station. It features eight rear outlets with a front-panel switch, plus an extra unswitched outlet on the front. Two front-panel USB ports let you keep your compatible mobile devices charged, and the reset button allows you to reset the circuit breaker. A gooseneck light can be attached to the back, and two pullout light pipes help you see the front of your rack.
APF (Advanced Power Filtering)
APF is designed to filter out digital and dimmer hash as well as high-frequency noise above the audio range.
Common Mode and Differential Mode Topologies
By using these two topologies in series for the filter design, the PS4X4 PRO USB is engineered to block virtually all of the unwanted noise between the AC line and the ground, as well as both sides of the AC line, to help reduce ground loop problems in your system. Additionally, any signals above 10 kHz are filtered from the line with over 40 dB of attenuation above 100 kHz.
Meter Preview Function
This momentary switch enables you to measure the incoming line voltage and current, while the main power switch is off, and no power is applied to the rear outlets. This can be a useful check prior to powering connected equipment.
Additional Features
- Surge and spike protection
- EMI and RFI filtering
- Front-mounted unswitched power outlet
- Adjustable, detachable, rear-mounted gooseneck light source to illuminate behind the rack
- Four rear outlets spaced 1.25" apart to accommodate large power plugs
- Pullout light pipes with dimmer
- Front-mounted circuit-breaker reset switch
- LED digital readout to monitor input voltage
UPC: 840402047254