| Answer | Crossword Clue |
|---|---|
| HGTV | "Designed to Sell" network |
| equalisers | A passive network designed to modify a frequency response, esp. to compensate for distortion |
| equalizers | A passive network designed to modify a frequency response, esp. to compensate for distortion |
| equalizer | A passive network designed to modify a frequency response, esp. to compensate for distortion |
| firewalls | A part of a computer system or network that is designed to block unauthorized access while permitting outward communication |
