Phreak-Box

A Vintage TelCo Emulator

Mode: US Flag UK Flag
OFF-HOOK

Detected Frequency: --- Hz

How to Use:

  1. Press Start to activate the system and enable your microphone.
  2. You'll hear a dial tone. The system is now listening.
  3. Whistle or use an external source to play a 2600Hz tone.
  4. If the tone is detected, the "TRUNK SEIZED" LED will light up, and you'll disconnect from the local exchange.
  5. The system is now open. Silence will reconnect the dial tone.
  6. Press Hang Up to reset the system at any time.

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