- Any problems with using an inverter with the PACIV?
- PAC4 "BeepBad" ?
- Batteryoperated ?
- after many years my pac III battery dead?
- PAC III live power vs battery
- Pac IV and PCmcia rs232
- Serial Adapter Suggestion
- PAC IV No Beep with LMS Card
- Alternatives to PAC-IV
- oops, what's the size of the PAC-4 chassis screw?