Marantz AV7705 Owners Manual English - Page 68

Contents Connections Playback Settings Tips Appendix Connecting 9.1-channel speakers: Bi-amp connection of front speakers This system plays back 9.1-channels. You can use the bi-amp connection for front speakers. Bi-amp connection is a method to connect separate amplifiers to the tweeter terminal and woofer terminal of a speaker that supports bi-amplification. This connection enables back EMF (power returned without being output) from the woofer to flow into the tweeter without affecting the sound quality, producing a higher sound quality. FHL FHR FL (Bi-Amp) FR (Bi-Amp) SW C CHANNEL7 (C) CHANNEL6 (SBR) CHANNEL5 (SBL) CHANNEL4 (SR) CHANNEL3 (SL) CHANNEL2 (FR) CHANNEL1 (FL) ʲ
MM8077 ʳ CHANNEL7 (C) CHANNEL6 (SBR) CHANNEL5 (SBL) CHANNEL4 (SR) CHANNEL3 (SL) CHANNEL2 (FR) CHANNEL1 (FL) SL SR SBL SBR CHANNEL7 (C) CHANNEL6 (SBR) CHANNEL5 (SBL) CHANNEL4 (SR) CHANNEL3 (SL) CHANNEL2 (FR) CHANNEL1 (FL) UNBALANCEDCHA(NCN) EL7 BALANCED CHANNEL6 (SBR) CHANNEL5 (SBL) CHANNEL4 (SR) CHANNEL3 (SL) CHANNEL2 (FR) CHANNEL1 (FL) .. NOTE 0 When making bi-amp connections, be sure to remove the short-circuiting plate or wire between the speaker's woofer and tweeter terminals. (R) (L) qw SW C SBR SBL SR SL FHRz FHLz FR q w FL z The height speakers, ceiling speakers and Dolby Atmos Enabled speakers can be connected to the HEIGHT1 speaker terminals. Set the speaker to be connected from "Height" - "Layout" in the menu. (v p. 220) Front panel Display Rear panel 68 Remote Index