PSC RF Multi SMA

The PSC RF Multi SMA contains two, separate, active 1 x 8 RF splitters for use with up to eight
diversity 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 870Mhz.
Its two inputs are traditional BNC connectors for ease of use in interfacing with your externalantennas. Each of the SMA outputs offers a typical isolation factor of 24 to 28dB between
radio receivers. The PSC RF Multi SMA also has the ability to power external powered
antennas or remote line amplifiers. There are two top panel mounted switches on the unit.
One is marked “POWER” and this controls the overall power to the unit. The second switch
is marked “ANTENNA” 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 ispowered from any source of external DC power of 10 to 15Vdc @ approximately 90 mA.

USE:
1. Connect a source of external 12Vdc power to the Hirose 4 pin connector on thebottom of the unit.
2. Connect your two receive antennas to the RF input BNC connectors on the top of theunit. When using powered antennas or remote line amplifiers, turn on the “Antenna”
power switch. For all other uses, leave this switch turned off.
3. Connect the PSC RF Multi SMA to your receivers using the appropriate cables from theSMA connectors on the RF Multi SMA to the RF antenna connectors on your receivers.
4. Power up the unit. Note that the power switch lights up green when the unit is turnedon.
*NOTE* When used with ENG “bag” mixing setups, we recommend that you remotely
mount your receive antennas up away from your equipment on your bag’s shoulderstraps.
SPECIFIACTIONS:
Size:
Weight:Power:
Input Impedance:
Output Impedance:
Maximum Input Signal:
Noise Figure:
Chassis Material:
Finish:Warranty:

4.275” x 1.385” x 1.625” (108mm x 35mm x 41mm)
6.5oz (185gm)
External DC, 10-15Vdc @ 70mA
50 Ohms
50 Ohms+13dB
0.8dB
Aircraft Aluminum
Black Epoxy Power Coat
1 Year, limited

DECLARATION OF CONFORMITY
EMC:This product is in compliance with the Electromagnetic
Compatibility Directive, 89/336/EEC as defined in EN 50081-1,
EN55022 and EN 50082-1. IEC801-2, IEC801-3 and IEC801-4.

LVD:

This product is in compliance with the requirements of theLow Voltage Directive, 73/23/EEC. 93/68/EEC as defined inEN60065, 1993 and/or EN60950/A1/A2/A3: 1995

TRADE NAME:

PSC

MODEL:

RF Multi SMARESPONSIBLE PARTY:

Professional Sound Corp.
28085 Smyth Drive
Valencia, CA 91355 USA

CONTACT PERSON:

Ronald Meyer(661) 295-9395

TYPE OF PRODUCT:

Antenna Distribution

MANUFACTURER:

Professional Sound Corp.
28085 Smyth Drive
Valencia, CA 91355 USA

We hereby declare that the equipment bearing the trade name and model number listed
above has been tested in accordance with the requirements contained in the above listed
directives. All necessary steps have been taken and are in force to assure that
production units manufactured will conform to Directive guidelines.
December 2011

Professional Sound Corporation.

Professional Sound Corporation 28085 Smyth Drive, Valencia, CA 91355
PH (661) 295-9395 Fax (661) 295-8392 email sales@professionalsound.com