IR receiver with cable and stereo minijack connector with built-in carrier demodulator. It receives IR pulses with a frequency modulation in the range between 30 KHz and 50 KHz and outputs a clean carrierless TTL signal.
Tip = Data
Center = Power supply + 5V DC
Side = Mass
This cable is compatible with Hall Research devices: HSM-04-02, HSM-04-04 and others. Note: IR detection cables with through carrier (sans Demod) are also available: Model CIR-DET-P1 and Model CIR-DET-P2