Harman-Kardon AVR 7550HD owner manual Appendix, Table A13 - continued, ChannelStereo

APPENDIX

Table A13 – continued

Surround Mode	Description	Incoming Bitstream or Signal
2-Channel Stereo	Turns off all surround processing and plays a pure 2-channel signal	• Analog (2-channel; DSP downmix available
	or a downmix of a multichannel signal. The signal is digitized and bass		for multichannel)
	management settings are applied, making it appropriate when a	• Tuner
	subwoofer is used.	• PCM (32kHz, 44.1kHz, 48kHz, 96kHz)
2-Channel Stereo	Maintains an analog input signal in that form, bypassing all digital processing	•	Analog (2-channel)
(Analog Bypass)	(i.e., surround and bass management). Requires Tone Control setting to be off.	•	Tuner

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