Consumer Electronics

Fill in the Blanks

1. The principle of operation of a loudspeaker is the ______________ of that of a microphone.
2. Crystals have been known to ______________ under stresses.
3. To overcome frequency doubling we ______________ the speaker.
4. The voice coil is free to move ______________ but not vertically or laterally.
5. The stronger the magnet, the ______________ the speaker.
6. ______________ magnets have several advantages over those made of metal.
7. The ______________ is that part of the speaker which does the talking.
8. Mechanical inductance is called ______________.
9. Mechanical ______________ is called compliance.
10. Undesired sharpness of the resonant peak can be lessened by ______________.
11. Directivity normally varies considerably with ______________.
12. The ______________ ...