The Kramer 22-00010690 Audio Diode USB to Analog Always Open No Microphone is an innovative solution designed to ensure secure audio transmission while preventing unauthorized access to sensitive conversations. This device allows audio signals to flow unidirectionally from a PC to speakers or headphones, effectively blocking potential audio-data leakage. With built-in features like a low-pass filter and intuitive controls, it enhances both security and usability for sensitive environments.
Kramer 22-00010690 Audio Diode Features
- Unidirectional Flow: Ensures audio signals travel only from the PC to the audio device, preventing any chance of hackers using the device as a listening tool.
- Low-Pass Filter: Limits audio transmission to frequencies that are audible to humans, blocking high-frequency signals that could be exploited by attackers.
- Push Button Control: Easily activate the speaker/headphone with a simple push button, enhancing user convenience.
- Configurable Settings: Customize how long the audio device remains active, allowing for seamless communication during calls.
- Bi-Color LED Status Indicator: A visual cue that shows the ON/OFF status of the device, with flickering alerts before disconnection for user awareness.
- Single Event Detection: Prevents accidental continuous activation by detecting only press-and-release actions on the button.
Kramer 22-00010690 Detailed Specifications
| Model | Kramer 22-00010690 |
| Type | Audio Diode USB to Analog |
| Audio Direction | Unidirectional (PC to Audio Device) |
| Filter | Low-Pass Filter |
| Control Type | Push Button |
| LED Indicator | Bi-Color (Green/Red) |
| Configuration Features | Adjustable active time for audio device |
| Detection Mechanism | Press-and-release only (no hold) |



















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