Siemens RV 300 Aiwa AD-F 660 E Quadral Nakamichi AV-8 Yamaha M-4 Dual CT 7050 Akai GX-R 35 Uher Variocord Canton Quinto Pioneer M-22 Teufel M 2500 Panasonic SL-H RFT SK 3930 Sound Dynamics Onkyo TX-7840 Quadral Titan Sony Sound Canton Ergo Onkyo T-4450 Electrocompanie Electro-Voice Sony Profitronic Sony STR-GX 415 JVC XL-V 184 BK Elac Dipol 60 Mitsubishi Pioneer CT-449 JVC UX-1 B E G Jamo Concert 8 AVM Evolution Thorens TP 16 Nakamichi OMS-7 Sony SS-X9 ED Thiel CS 7.2 Sony MHC-6600 SME Models Pioneer SA-7800 Canton AS-22 Sony Fidelity Granat Jamo Center 50 Nakamichi OMS-4 Celestion Jamo SW 500 Elac EL 60 EL