Yamaha RX-V4600 Surround Back Surround back left/right speakers, Presence Presence speakers

Surround Back (Surround back left/right speakers)

Choices: Large x1, Small x1, Small x2, Large x2, None

Center	Large x1
Surround	Small x1
Surround Back	Small x2
Presence	Large x2
Bass Out	None

•Select “Large x1” if you have a large surround back speaker. The unit directs the entire range of the surround back channel signal to the surround back left speaker.

•Select “Small x1” if you have a small surround back speaker. The low-frequency signals of the surround back channel are directed to the speakers selected with Bass Out, and the rest of the frequency signals are directed to the surround back left speaker.

•Select “Small x2” if you have two small surround back speakers. The low-frequency signals of the surround back channels are directed to the speakers selected with Bass Out.

•Select “Large x2” if you have two large surround back speakers. The unit directs the entire range of the surround back channel signal to the surround back speakers.

•Select “None” if you do not have a surround back speaker. The unit directs all of the surround back channel signal to the surround left and right speakers.

Note

If you select “Large x1” or “Small x1”, connect a speaker to the SURROUND BACK (SINGLE) speaker terminals.

Presence (Presence speakers)

Choices: None, Yes

Surround
Surround Back
Presence	None
Bass Out	Yes
Bass Cross Over

•Select “None” if you do not have presence speakers. This unit directs all presence channel signals to the front left and right speakers.

•Select “Yes” if you have presence speakers.

Note

When Zone2 Amplifier is set to “Internal” (see page 67), Presence is automatically set to “None”.

SYSTEM OPTIONS

Bass Out (Bass out)

LFE signals carry low-frequency effects when this unit decodes Dolby Digital or DTS signals. These low-frequency signals can be directed to both front left and right speakers, and to the subwoofer (which can be used for both stereo reproduction and sound field programs).

Choices: Both, SWFR, Front

THX recommendation: SWFR

Surround Back
Presence	Both
Bass Out	SWFR
Bass Cross Over	Front
SWFR Phase

Notes

•Select “Both” to direct LFE signals to the subwoofer. Front L/R low-frequency signals are directed to both the subwoofer and front channels, and all other low-frequency signals are directed in accordance with other speaker settings.

•Select “SWFR” if you connected a subwoofer. The unit directs all LFE and low-frequency signals in accordance with other speaker settings.

•Select “Front” if you have not connected a subwoofer. The unit directs all low-frequency and LFE signals to the front speakers (even if you have previously set Front to Small in Speaker Set).

Bass Cross Over (Bass cross over)

Use this feature to select a cross-over (cut-off) frequency for all low-frequency signals. All frequencies below the selected frequency are sent to the subwoofer.

Choices: 40Hz, 60Hz, 80Hz (THX), 90Hz, 100Hz, 110Hz, 120Hz, 160Hz, 200Hz

THX recommendation: 80Hz (THX)

Presence	40Hz
Bass Out	60Hz
Bass Cross Over	80Hz (THX)
SWFR Phase	90Hz
	100Hz

OPERATION ADVANCED

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