單睇兩机規格已有很大分別。
4100只有9.2 pre out 7ch輸出(125w 8 ohms 2 ch),
6200是有11.2 pre out 9 ch輸出(140w 8 ohms 2 ch)!就這分別已在兩機的動態,力度,及環繞聲包圍感有好大差別。
4100只有Dolby Atmos, Dolby TrueHD and DTS-HD Master Audio. There's also DTS Neo:X advanced multi-channel decoding, along with Dolby Pro Logic IIz, Auro 3D (upgrade),最重要係無DTS X。
6200係有Dolby Atmos, Dolby TrueHD and DTS-HD Master Audio, Auro 3D (upgrade),DTS X ready 仲有Dolby Surround, DTS Neural:X。在surround規格上又有很大分別。 Dolby Surround, DTS Neural:X可將所有 Dolby TrueHD and DTS-HD Master Audio的blue ray提升至Dolby Atmos及DTS X音效。