Ðèñ. 1. Íàáîð ýëåìåíòîâ ÓÑÝÏÏÀ: 1, 2 — äâóõâõîäîâîé è ÷åòûðåõâõîäîâîé óñèëèòåëè; 3 — ãðóáûé ìîùíûé ïîâòîðèòåëü; 4, 17, 23 — ïíåâìîðåëå (ðàçíûõ ìîäèôèêàöèé); 5, 10 — ïíåâîìêëàïàíû; 6, 7 — òî÷íûå ïîâòîðèòåëè; 8, 9 — ïåðåìåííàÿ è ïîñòîÿííàÿ ïíåâìî¸ìêîñòè; 11 — ýëåìåíò çàïîìèíàíèÿ íåïðåðûâíûõ ñèãíàëîâ; 12 — çàäàò÷èê; 13, 14 — íåðåãóëèðóåìîå è ðåãóëèðóåìîå ïíåâìîñîïðîòèâëåíèÿ; 15 — äðîññåëüíûé ñóììàòîð; 16, 22 — ñäâîåííûå îáðàòíûå êëàïàíû; 18 — ýëåìåíò çàïîìèíàíèÿ äèñêðåòíûõ ñèãíàëîâ; 19, 20 — èíäèêàòîðû (áëåíêåðû); 21 — êîíå÷íûé âûêëþ÷àòåëü; 24, 25, 26 — ïíåâìîêíîïêè; 27 — ïíåâìîòóìáëåð.
