RTS PS-4001 4-Channel Power Supply for RTS ES-4000AThe PS 4001 power supply supplies four (4) isolated channels of intercom system phantom power to down line components. Use the PS 4001 as a stand alone power supply to supply four (4) independent partyline channels. Or, use it in conjunction with an ES 4000A expansion station to create additional intercom channels when using a US 2002 PS 2001L or US 2002 SPS 2001 Master Station configuration. The PS 4001 can operate in either balanced or unbalanced

yet portable tripod stand

Transformer Isolation (600 ohms) minimizes ground loop problems when connecting remote equipment (greater than 15 feet)

For installed

Patented Tripod Design

Continuous Power Handling: 120 W (8 ohms)

Backup Mode

But features aren't the only story

100% digital modulation for superior audio quality

It's packed full of features invented to make your life on set the best it can be - built-in recording with timecode

two of which lock to keep your rack from rolling away

Key Features

MTX5-D processors can send and receive up to 16 channels of digital audio using a single Ethernet cable