The PSC RF Multi SR Four Pack contains two separate, active 1 x 3 RF splitters for use with up to
two slot style receivers. This compact, rugged device was developed using the latest super low
noise RF amplifiers and is offered in several models that operate over the following frequency
ranges:
Model #
Description:
Frequency Range:
RF4PSB
PSC RF 4 Pac
k, “Single Band”
470-700Mhz
RF4PDB
PSC RF 4 Pack, “Dual Band”
470-618Mhz and also 940-960Mhz
RF4PWB
PSC RF 4 Pack, “Wide Band”
470-960Mhz
Its two inputs are traditional BNC connectors for ease of use in interfacing with your external
antennas. Each of the SMA outputs offers a typical isolation factor of 24 to 28dB between radio
receivers. The PSC RF Multi SR Four Pack also has the ability to power external powered antennas
or remote line amplifiers. There are two front panel mounted switches on the unit. One is
marked “MAIN POWER” and this controls the overall power to the unit. The second switch is
marked “ANT PWR” and this switch controls the power being sent to an external powered
antenna or remote line amplifier. Both switches light up when in use. The entire unit is powered
from any source of external DC power of 12Vdc @ approximately 195mA. On the left side of the
unit there are four TA3M mini XLR output connectors. These provide audio output from the
three slot receivers as well as a high-density DB-15 connector that offers all of the audio outputs
on one convenient “audio snake“connector.
In addition, there are two chassis mounted SMA
