AKG Acoustics GmbH

PS 4000



  • Multi-coupler splitter with all-metal case for SR 4000 or SR 450 receivers
  • 220 MHz bandwidth for use with all WMS 4000 or WMS 450 channels
  • Adjustable cable attenuation compensation
  • 2 BNC antenna inputs, 4 BNC diversity output pairs
  • Expansion outputs for daisy-chaining antenna splitters for more than 50 receivers

One or several PS 4000 multi-couplers can be used to set up complex systems with long antenna cables, distributed antenna networks for room sharing applications, or to feed the signal from a single antenna pair to several receivers. The combination of dedicated optional AKG antennas and the high quality amplification and distribution circuitry of the PS 4000 ensure maximum reliability of reception. Highly visible channel LEDs provide a clear status indication even from a distance. A gain selector switch allows you to compensate for cable attenuation to ensure optimum signal quality.
The PS 4000 also powers active antennas through the antenna cables, eliminating the need for separate antenna power cables.

Carrier frequency range: 650 to 870 MHz
Gain: -12 dB to +2 dB in 2 dB steps, selectable
RF inputs: 2 BNC sockets, 50 ohms
RF outputs: 10 BNC sockets, 50 ohms
Operating voltage: 10 VDC
Dimensions: 200 x 190 x 44 mm (7.8 x 7.5 x 1.7 in.)
Weight: 970 g (2.2 lbs.)

© 2009 AKG Acoustics GmbH

The antenna splitter shall comprise a stackable, active wideband antenna booster and antenna distribution system within a half-rack metal case and include a rack mounting kit. The bandwidth of the antenna splitter shall be 220 MHz. The antenna splitter shall provide the following inputs, outputs, controls, and indicators: 2 x 50 ohm BNC antenna input sockets, 8 x 50 ohm BNC antenna output sockets, 2 stacking outputs for connecting one or more other antenna splitters or a fifth SR 4000 receiver. Blue and red status LEDs shall indicate correct or incorrect function of connected cables, signal amplifiers, and antennas. A front panel bank of 3 DIP switches shall allow for optimum matching to connected antenna cable lengths. The receivers or other active devices connected to the antenna splitter shall be powered via the appropriate antenna cable. Unused antenna outputs shall be automatically terminated with a 50 ohm terminal. A power supply for up to 3 antenna splitters and 12 SR 4000 receivers shall be available as an optional accessory. The antenna splitter shall operate in a carrier frequency range of 650 MHz to 870 MHz and provide a selectable gain of -12 dB to +2 dB in 2 dB steps. The antenna splitter shall operate from 12 VDC, measure 200 x 136 x 44 mm, and weigh 970 grams.
 



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