home
***
CD-ROM
|
disk
|
FTP
|
other
***
search
/
MacWorld 2000 January
/
Macworld (2000-01).dmg
/
Shareware World
/
Comms & Internet
/
Elmer
/
Tests
/
Advanced
/
Advanced.adf
/
QUES_4445
< prev
next >
Wrap
Text File
|
1999-10-21
|
103b
|
1 lines
For most amateur phone communications, what should be the upper frequency limit of an audio amplifier?
