- BA3420
Dual recording playback preamplifier radio cassette recorders - BA3420AL
Dual recording playback preamplifier radio cassette recorders - BA3423
- BA3423AS
Analog IC - BA3423S
Double cassette tape recorder system preamplifier - BA3424F
Consumer IC - BA3424FS
Consumer IC - BA3424S
Consumer IC - BA3426
- BA3426AS
Double cassette tape recorder system preamplifier - BA3426S