Row | Equipment | Remark |
---|---|---|
1 | Precordial Stethoscope Chest Pieces | Â |
2 | Latex Rubber Tubing | Â |
3 | Mini Electret | Nexxtech Ultra-Miniature Tie-Clip |
 | Microphone | Microphone Model 3303013 |
4 | Sound Level Calibrator, 94dB | Model 407744 |
5 | Commercial Audio Amplifier with volume adjustment and meter | Â |
6 | ECG Bio Amplifer UFI | Model 2122i |
7 | USB Audio Interface | EDIROL Model UA-1EX |