

4-channel A/D • Small polycarbonate enclosure • Power supply field-installed (sold separately) • Cal-Match algorithm • Compatible with 920i, 1280, and VIRTUi² indicators

4-channel A/D • Small polycarbonate enclosure • 115/230 VAC power supply included • Cal-Match algorithm • Compatible with 920i, 1280, and VIRTUi² indicators

4-channel A/D • Large polycarbonate enclosure • Power supply field-installed (sold separately) • Cal-Match algorithm • Compatible with 920i, 1280, and VIRTUi² indicators

4-channel A/D • Large polycarbonate enclosure • 115/230 VAC power supply included • Cal-Match algorithm • Compatible with 920i, 1280, and VIRTUi² indicators

4-channel A/D • Small stainless steel enclosure • Power supply field-installed (sold separately) • Cal-Match algorithm • Compatible with 920i, 1280, and VIRTUi² indicators

8-channel A/D • Large polycarbonate enclosure • Power supply field-installed (sold separately) • Cal-Match algorithm • Compatible with 920i, 1280, and VIRTUi² indicators

4-channel A/D • Small stainless steel enclosure • 115/230 VAC power supply included • Cal-Match algorithm • Compatible with 920i, 1280, and VIRTUi² indicators

8-channel A/D • Large polycarbonate enclosure • 115/230 VAC power supply included • Cal-Match algorithm • Compatible with 920i, 1280, and VIRTUi² indicators