Trilogy 921
amplificator integrat stereo
Trilogy 903
preamplificator stereo
Trilogy 993
amplificator de putere, stereo
Trilogy 925
amplificator integrat
Trilogy 914
preamplificator
Trilogy 915R
preamplificator
Trilogy 994
amplificator de putere mono
Trilogy 995R
amplificator de putere mono
Trilogy 906i
preamplificator pickup
Trilogy 975
preamplificator pickup
Trilogy 931i
amplificator casti
Trilogy H1
amplificator casti electrostatice