Viking LSR1 Line Seizure Relay

  • MPN: LSR1
  • JMAC ID: 200116137
$113.07
Limited Stock
JMAC_ID:
200116137
df_manual_boost:
1.75
Why pay for a dedicated line for your elevator/emergency phone or alarm panel?

The LSR1 Line Seizure Relay allows the user to share an existing phone line with an emergency phone or other priority alarm device. This can save hundreds of dollars a year over leasing a dedicated phone line.

The LSR1 can be used on any C.O. line or analog PABX/KSU station.

Important: When the emergency device is in use, the phone line is not available for normal use. Any additional emergency calls will have to be made on another phone line. For this reason the LSR1 is not recommended for single line applications.

Note: Connecting more than one set of microphone and speaker combinations to the LSR1 may infringe on US Patent 5,386,463.

UPC: 615687220841
Also known as: VK-LSR1

Technical Specifications:
  • Dimensions: 119mm x 36mm x 71mm (4.7" x 1.4" x 2.8")
  • Connections: (2) RJ11 jacks, (1) RJ11 plug
  • Talk Battery: 32V DC
  • Environmental: 0C to 32C (32F to 90F) with 5% to 95% non-condensing humidity
  • Shipping Weight: .45 kg (1 lb.)
  • Power: 120V AC/12V DC, 500mA UL listed adapter provided


For more information about the Viking Electronics LSR1, please contact us.
  • 12V DC adapter provided
  • Operates on any 12 - 32V DC power source
  • Modular connections for easy installation
  • Interrupts any call in progress and returns fresh dial tone to the emergency phone
  • Handy test button to simulate an emergency device off hook
  • One year warranty
  • Made in the USA
  • Off hook detection LED for emergency device port
  • During power outages the line is connected directly to the emergency device

2 Reviews

  • 5
    VIKING-LSR1

    Posted by 147305 on Oct 3rd 2019

  • 5
    VIKING-LSR1

    Posted by 128239 on Jun 13th 2018

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