
ART SP4X4 Power Distribution System

ART SP4X4 Power Distribution System
The SP4x4 rackmount power supply features eight AC outlets, four of which are widely spaced to accommodate large power supplies, with surge and spike protection to keep your equipment safe.
It filters electromagnetic and radio frequency interference to minimize background noise so your gear can sound its best.
The SP tier adds an analog meter to monitor input voltage, and two pull-out front LED lamps with a variable dimmer and discrete power switch.
Power your rig with a convenient single switch and give your equipment the protection it deserves.
General Features:
- 8x AC Outlets
- Surge and Spike Protection
- EMI and RFI Filtering
- Analog Input Voltage Meter
- 2x Pullout Front Lamps
- 1U Rackmount
Specifications:
| Features |
EMI & RFI Filtering2 Front Pull-Out Shock Mounted Light Pipes w/dimmer Input Voltage Metering |
| Outputs | 8x Rear Outlets |
| Enclosure | All-Steel Chassis |
| Dimensions | 1.75” x 19” x 6.5” (4.5 cm x 48.26 cm x 16.5 cm) |
| Weight | 5.5 lbs / 2.5 kg |
**Specifications subject to change without notice
Warning:
This product can expose you to chemicals known to the State of California to cause cancer. For more information, go to P65Warnings.ca.

ART SP4X4 Power Distribution System
The SP4x4 rackmount power supply features eight AC outlets, four of which are widely spaced to accommodate large power supplies, with surge and spike protection to keep your equipment safe.
It filters electromagnetic and radio frequency interference to minimize background noise so your gear can sound its best.
The SP tier adds an analog meter to monitor input voltage, and two pull-out front LED lamps with a variable dimmer and discrete power switch.
Power your rig with a convenient single switch and give your equipment the protection it deserves.
General Features:
- 8x AC Outlets
- Surge and Spike Protection
- EMI and RFI Filtering
- Analog Input Voltage Meter
- 2x Pullout Front Lamps
- 1U Rackmount
Specifications:
| Features |
EMI & RFI Filtering2 Front Pull-Out Shock Mounted Light Pipes w/dimmer Input Voltage Metering |
| Outputs | 8x Rear Outlets |
| Enclosure | All-Steel Chassis |
| Dimensions | 1.75” x 19” x 6.5” (4.5 cm x 48.26 cm x 16.5 cm) |
| Weight | 5.5 lbs / 2.5 kg |
**Specifications subject to change without notice
Warning:
This product can expose you to chemicals known to the State of California to cause cancer. For more information, go to P65Warnings.ca.
Description

ART SP4X4 Power Distribution System
The SP4x4 rackmount power supply features eight AC outlets, four of which are widely spaced to accommodate large power supplies, with surge and spike protection to keep your equipment safe.
It filters electromagnetic and radio frequency interference to minimize background noise so your gear can sound its best.
The SP tier adds an analog meter to monitor input voltage, and two pull-out front LED lamps with a variable dimmer and discrete power switch.
Power your rig with a convenient single switch and give your equipment the protection it deserves.
General Features:
- 8x AC Outlets
- Surge and Spike Protection
- EMI and RFI Filtering
- Analog Input Voltage Meter
- 2x Pullout Front Lamps
- 1U Rackmount
Specifications:
| Features |
EMI & RFI Filtering2 Front Pull-Out Shock Mounted Light Pipes w/dimmer Input Voltage Metering |
| Outputs | 8x Rear Outlets |
| Enclosure | All-Steel Chassis |
| Dimensions | 1.75” x 19” x 6.5” (4.5 cm x 48.26 cm x 16.5 cm) |
| Weight | 5.5 lbs / 2.5 kg |
**Specifications subject to change without notice
Warning:
This product can expose you to chemicals known to the State of California to cause cancer. For more information, go to P65Warnings.ca.
















