TOA S04ST
Switch-Selectable Tone Generator for TOA amps

OUR PART #  S04ST


Generates one of eight tones via switch-closure. Can be used for doorbell, paging, door/gate release, telephone night ringer, annunciator, class change or pre-announcement tone.

TOA S04ST Features and Specifications:

  • Controls/Functions:
    • Gain Control
    • Terminals for Switch Activation
  • Performance Input: Switch Contacts
  • Gain (Adjustable): Off ~ 0 dB
  • Signal to Noise (S/N): 80 dBu (S/N)
  • Physical Connector: Screw Terminals

TOA S04ST
Switch-Selectable Tone Generator for TOA amps

OUR PART #  S04ST

Product Information:

Generates one of eight tones via switch-closure. Can be used for doorbell, paging, door/gate release, telephone night ringer, annunciator, class change or pre-announcement tone.

TOA S04ST Features and Specifications:

  • Controls/Functions:
    • Gain Control
    • Terminals for Switch Activation
  • Performance Input: Switch Contacts
  • Gain (Adjustable): Off ~ 0 dB
  • Signal to Noise (S/N): 80 dBu (S/N)
  • Physical Connector: Screw Terminals
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