| Keyword | CPC | PCC | Volume | Score | Length of keyword |
|---|---|---|---|---|---|
| preamplifier circuit | 0.51 | 0.6 | 8074 | 31 | 20 |
| preamplifier | 0.06 | 0.1 | 1449 | 49 | 12 |
| circuit | 1.78 | 0.1 | 6760 | 5 | 7 |
| Keyword | CPC | PCC | Volume | Score |
|---|---|---|---|---|
| preamplifier circuit | 1 | 0.8 | 8011 | 9 |
| preamplifier circuit diagram | 1.36 | 0.4 | 4694 | 5 |
| preamplifier circuit for microphone | 1.39 | 0.2 | 9921 | 77 |
| preamplifier circuit design | 0.73 | 0.7 | 3284 | 74 |
| preamplifier circuit board | 1.29 | 0.6 | 830 | 92 |
| preamplifier circuit for ir remote control | 0.31 | 0.2 | 9475 | 71 |
| electret microphone preamplifier circuit | 1.57 | 1 | 6942 | 12 |
| hydrophone preamplifier circuit | 1.89 | 0.2 | 3816 | 44 |
| rf preamplifier circuit | 1.84 | 1 | 9717 | 1 |
| mic preamplifier circuit | 1.09 | 0.5 | 5776 | 56 |
| audio preamplifier circuit diagram | 1.36 | 0.1 | 9142 | 49 |
| stereo preamplifier circuit diagram | 0.87 | 0.5 | 7241 | 64 |
| digital preamplifier circuit | 0.43 | 0.4 | 2424 | 59 |
