Speaker; Memory - Paxar Gold 6037EX Programmer's Manual

S p e a k e r
Applications can make the printer speaker beep for different
lengths of time and frequencies. For example, you might use
the speaker to bring an error to the operator's attention or to
indicate a good scan. The spkBeep function (described in
Chapter 4) manipulates the speaker.
M e m o r y
The printer has 2 MB of memory.
Printer Features 2-5