ClearCom PS-702 Encore Intercom System 2-Channel Power Supply


ClearCom PS-702 Encore Intercom System 2-Channel Power Supply

This product drop ships directly from the manufacturer. Products generally ship within 3-10 business days.

UPC: nan SKU: PS-702 Category: Brand:


The ClearCom Encore Intercom System


2 channel intercom power supply is a powerful, yet user-friendly unit that can serve as the heart of a Clear-Com system. The Clear-Com PS-702 is a single-rack-space, one- or two-channel intercom power supply which can provide 1.2 amps (2 amps peak during call signals and other temporary events) per channel to operate Clear-Com beltpacks and remote stations(sold separately). This power is supplied to either or both channels and will support up to 40 beltpacks or 10 speaker stations. Clear-Com’s advanced fail-safe design can sense the difference between a short or an overload to optimally protect itself. Power is restored in as little as 0.5 seconds, depending upon whether there was a single or multiple short or overload. The other channel continues to operate normally.

The PS-702’s advanced fail-safe circuit will bring the power back up even under full load conditions. LED indicators signal a fault on either channel. A line-level program input offers a master input level. Individual program selects, each with its own send level, are provided for each channel. Use of a switching power supply allows the PS-702 to operate with any AC line voltage from 100 to 240 volts AC at 50 or 60 Hz. The sturdy metal chassis and extra-thick front panel with integral rack ears maintains legendary Clear-Com ruggedness.

Please Note!

This item is just one component of a larger system. Please refer to the diagram for ideas and recommendations for your Clear-Com intercom system


  • 2-Channel 2 Amp Power Supply
  • Provides up to 2 amps at 30 Volts
  • Supports up to 40 beltpacks, 10 speaker stations, or 12 headset stations
  • Full current capacity can be divided between the two channels
  • Exclusive Intelligent Fault/Overload Sensing (IFOS) for system reset
  • A+B Link switch for single-channel operation
  • Built-in test tone generator for set up and diagnostics
  • UL listed and CE certified
  • Line and load regulated
  • Short-circuit protected


  • Program Line Input
  • Maximum Level before Clipping: >= 20dBu
  • Input Impedance: >= 5K

    Frequency Response

  • Program Input – Partyline: 200 – 20kHz ± 3dB

    Max Distortion

  • Program Input – Partyline: <= 0.2%


  • Program Mic Input – Partyline: < -70dBu

    Max Gain

  • Program Input – Partyline: >= -16dB

    Min Gain

  • Program Input – Partyline: <= -20dB

    Mains Power

  • Input Voltage Range: 100 – 240V AC
  • Input Frequency Range: 50 – 60Hz
  • Input Power: <= 60V AC
  • Output Voltage: 30V DC ± 0.5V
  • Output Current per Channel (Continuous): 1.2A
  • Output Current per Channel (Peak): 2A (Do not exceed the 1.2A rating for more than 2 seconds per 1 minute period)
  • Short Circuit Recovery Time (1st short):<= 0.5 sec
  • Short Circuit Recovery Time: >= 20 shorts in 20sec) <= 20 sec


  • 32° – 122°F (0° – 50°C)

Additional information

Weight 6.16 lbs


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