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Telex PS-20 1.8A per Channel in 2ch ModePower Supply for 25 Stations
  • Telex PS-20 1.8A per Channel in 2ch ModePower Supply for 25 Stations
  • Telex PS-20 1.8A per Channel in 2ch ModePower Supply for 25 Stations
 
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Telex PS-20 1.8A per Channel in 2ch ModePower Supply for 25 Stations

Item #: PS-20   •   MFG #: PS-20

 

List Price:$815.00
Our Price:$795.00

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    The RTS PS-20 is a complete independent TW (Two-Wire) power supply. The PS-20 features 2- and 4-channel operation, RTS monitoring, 2-channel program input, audio linking, and 3-mode operation: RTS 2-channel, RTS 4-channel and Clear-Com mode. It also has double the power output of the PS-31 per channel, this increases the number of user stations and beltpacks which can be connected substantially. The PS-20 features two (2) channels of communication where both channels are wet, meaning there is power on each channel (RTS 2-channel mode). In RTS 4-channel mode, the audio signals and DC exist on the same wire. The PS-20 can also be switched into Clear-Com mode. The PS-20 has a 3-pin XLR (male) connector on the front of the system, where a RTS user station can connect and monitor activity on either or both channels. A single PS-20 power supply has 1.8 ampere per channel which means the user can power up more stations (see specifications for details). If additional user stations or beltpacks are needed, two (2) PS-20's can be joined together to double the power capability. A pair of standard stereo plug connectors are available on the back of the power supply to connect two PS-20's through audio linking as well. The PGM IN (3-pin XLR female Program Input) connector can be used to send audio to both CH 1 and/or CH 2.

     
    • Features

      • The PS-20 is selectable between RTS 2-channel,
      • RTS 4-channel and Clear-Com mode.
      • There is an audio link connection (¬-inch (6.3 mm)
      • stereo plug) on the back of the unit.
      • The 3-pin XLR monitoring output connector on the
      • front of the PS-20 allows the user to connect a RTS
      • user station to monitor a channel or both channels.
      • There is a green status indicator for each channel
      • on the front of the unit. Each of these indicators will
      • remain lit during normal operation, but will turn red
      • during a channel current overload condition. Output
      • current is automatically reduced during an overload,
      • and normal operation is restored when the overload is
      • removed.
      • There is a program input connector on the rear
      • panel. This can be used to connect a device that
      • both channel 1 and channel 2 can listen to at the
      • same time. A channel select switch on the front panel
      • assigns the program to either or both channels. A
      • level control adjusts the program level to the intercom
      • channel.
      • Intercom channels (user stations) are connected to the
      • rear panel of the PS-20 with 3-pin XLR connectors.
      • The impedance select switch on the rear panel allows
      • each channel to be set for 200U or 400U operation.
      • Select 200U for each channel operated independently.
      • Select 400U for each channel connected to another
      • channel.
       
    • Specifications

      • Color Grey
      • Depth 8.56" (217.5 mm)
      • Height 1.75" (44.5 mm)
      • Weight 5 lbs (2.27 kg)
      • Width 8.2" (208.3 mm)
       
     
     

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