17. Warranty
Page 12
19.
CE Declaration
Page 13
Product Description:
The PSC RF Multi SR 12 Pack contains two separate, active 1 x 8 RF splitters for use with up to six
slot style receivers. This compact, rugged device was developed using the latest super low noise
RF amplifiers and will operate over an extended frequency range of 470Mhz to 700Mhz.
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 12 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. The entire unit can be powered internally from an optional
Smart battery or from a source of external DC power of 12Vdc @ approximately 1.4 Amps for
power up to six radio receivers. If additional equipment is to be powered form the power
distribution outputs, then your source of external DC power should be rated at up to 8 Amps. On
the left side of the unit there are 12 TA3M mini XLR output connectors. These provide audio
output from the three slot receivers. There are also two DB-25 connectors that are wired to the
ADAT standard and provide an additional audio output capability. In addition, there are two
chassis mounted SMA connectors on the left side panel of the unit. These offer two additional
RF outputs that can be used to feed another PSC RF Multi SR 12 Pack or PSC RF Multi SR Six Pack
or a PSC RF Multi SMA or another radio receiver other similar device.
The PSC RF Multi 12 Pack is equipped with two mounting holes for use in mounting the Six Pack
to Sound Devices 664 and 688. These two screw holes line up with the factory screws on the
Sound Devices units. This allows you to mechanically secure the Six Pack to your Sound Devices
664 or 688. There are also 4 threaded mounting points on the top and bottom panels. These
mounting points use a 6-32 thread.
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