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Elk Products ELK-120 Manual

Elk Products ELK-120 Manual

Multi-channel recordable voice module and siren

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Multi-Channel Recordable Voice Module And Siren
APPLICATION:
The ELK-120 v.3 features 4 channels that can be
configured as 2 channels of siren and 2 channels of
voice, or all 4 channels can be used for voice. Either
way the voice channels are fully recordable and are
stored in non-volatile memory. Total time of recording
is 8 minutes. The Siren channels offer a choice of: Classic
Yelp Sound, Temporal Coded Horn, or Industrial Horn.
FEATURES:
• Four Channels Configurable as: Two Siren and Two Recordable Voice OR Four Recordable Voice. Maximum
record time is 8 minutes divided between the number of voice channels
• Siren Sounds: Classic Yelp Siren, Temporal Coded Horn, and Pulsing Industrial Horn
• Temporal Coded Horn meets ANSI standard for Audible Emergency Evacuation Signaling
• Recordings stored in non-volatile memory
• Voice channels accept momentary triggers
• "One Shot" or Continuous voice playback settings
• Built-in condenser microphone for recording
• Adjustable speaker volume and current draw
• Powerful 24 watt audio amplifier for Speakers
• Line Level Output for Paging Systems and Amplifiers
• PC sound card interface connector
• Lifetime Limited Warranty
SPECIFICATIONS:
• Operating Voltage: 11 to 14 Volts D.C.
• Adjustable current draw: 1/4 to 1.8 Amps
• Low current triggers: 9 to 14 Volts DC @ 30 mA
• Maximum sound level: 122 dB @ 1 meter
• Maximum speaker loading: 4 Ohms
• Pulsing input: 1/2 to 1.5 Sec Pulse, 50% duty cycle
• Size: 3" x 5" x 1.25" (76 x 127 x 32 mm)
Features or Specifications subject to change without notice.
PO Box 100 • Hildebran, NC 28637 USA • 828-397-4200 Voice • 828-397-4415 Fax
http://www.elkproducts.com • email: info@elkproducts.com
07/11
ELK-120
v3

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Summary of Contents for Elk Products ELK-120

  • Page 1 Multi-Channel Recordable Voice Module And Siren ELK-120 APPLICATION: The ELK-120 v.3 features 4 channels that can be configured as 2 channels of siren and 2 channels of voice, or all 4 channels can be used for voice. Either way the voice channels are fully recordable and are stored in non-volatile memory.
  • Page 2 OPERATION The 4 channels of the ELK-120 must be configured by Jumper JP4, located in the top left corner of the board. With JP4 in the Siren position the unit will be configured as 2 recordable voice channels and 2 fixed siren sounds. With JP4 in the Voice position, the unit will be configured as 4 recordable voice channels.
  • Page 3 INSTALLATION & HOOKUP EXAMPLES Note: Dashed Lines Indicate Optional Connections. Hookup to a Single (one) Alarm Output with a steady / pulse option. Hookup to a Switched Negative Single (one) Alarm Output with a steady / pulse option. ELK-120 ELK-120 VOICE SIREN VOICE...
  • Page 4 Record using the on-board microphone operating range of the ELK-120 is 11 to 14 Volts DC. This input is only required if: A. The -VS negative trigger terminal is used. B. Momentary activation of the channels is desired. C. The Record using the optional ELK-129 sound interface activating source equipment is current limited to 30 mA or less.