APR-1 LE-146 Security, Medical, Law Enforcement	AP-2 LE-132 Two zone audio base station	AP-4 LE-134 Four zone audio base station	AP-8 LE-136 Eight zone base station

AP-1TB LE-001 One zone talk/listen base station	AP-2TB LE-402 Two Zone Talk/listen base station	AP-4TB LE-322 Four zone Talk/Listen Base station	AP-8TB LE-323 Eight zone Talk/Listen Base station
AP-12TB LE-312 12 zone Talk/Listen Base station	AP-16TB LE-316 16 zone Talk/Listen Base station

ALA-4 LE-150	ALA-4TB LE-154	ALA-8 LE-152	ALA-8TB LE-156
DG-12 II LE-065	DG-25 III LE-066	DG-MA LE-175 Talk back amp for DG	DG-MONITOR LE-180

AP-4CS LE-144	AP-8CS LE-145	AP-12CS LE-140