Subwoofer (2Ch Stereo, Front: Small) - Yamaha RX-V671 Owner's Manual

❑ Surround Back
Selects whether or not surround back speakers are connected and its size.
Settings
Select this when 1 large speaker is connected.
Large x1 The surround back speaker will produce all of the surround back channel
frequency components.
Select this when 2 large speakers are connected.
Large x2 The surround back speakers will produce all of the surround back channel
frequency components.
Select this when 1 small speaker is connected.
Small x1 The subwoofer will produce surround back channel low-frequency
components (configurable in "Bass Cross Over").
Select this when 2 small speakers are connected.
Small x2
The subwoofer will produce surround back channel low-frequency
(default)
components (configurable in "Bass Cross Over").
Select this when no surround back speakers are connected.
None The surround speakers and subwoofer (or front speakers) will produce
surround back channel audio.
❑ Front Presence
Selects whether or not presence speakers are connected.
Settings
Use (default) Select this when presence speakers are connected.
None Select this when no presence speakers are connected.
❑ Subwoofer
Selects whether or not subwoofer is connected and its phase.
Settings
Select this when a subwoofer is connected (not to reverse the phase).
Normal
The subwoofer will produce LFE (low-frequency effect) channel audio
(default)
and low-frequency components from other channels.
Use
Select this when a subwoofer is connected (reverse the phase). The
Reverse subwoofer will produce LFE (low-frequency effect) channel audio and
low-frequency components from other channels.
Select this when no subwoofer is connected. The front speakers will
None produce LFE (low-frequency effect) channel audio and low-frequency
components from other channels.
• When the bass sound is lacking or unclear, switch the subwoofer phase.
❑ Extra Bass
Sets the speakers to produce the front channel low-frequency components.
Settings
Depending on the size of the front speakers, either the subwoofer or
Off (default)
front speakers produce the front channel low-frequency components.
Both the front speakers and subwoofer produce the front channel low-
On
frequency components.
• This setting is not available when "Subwoofer" is set to "None" or "Front" is set to "Small".
❑ Bass Cross Over
Sets the lower limit of low-frequency component produced from speakers of which the
size is set to "Small". A frequency sound lower than the specified value will be
produced from the subwoofer or front speakers
Settings
40Hz, 60Hz, 80Hz (default), 90Hz, 100Hz, 110Hz, 120Hz, 160Hz, 200Hz
• If the volume and cross-over frequency are adjustable on your subwoofer, set the volume to half and cross-
over frequency to maximum.
■
Distance
Sets the distance between each speaker and listening position so that sounds from the
speakers reach the listening position at the same time. First, select the unit of distance
from "Meter" or "Feet".
Choices
Front L, Front R, Center, Surround L, Surround R, Surround Back L, Surround Back R, Front
Presence L, Front Presence R, Subwoofer
Setting range
0.30m ~ 24.00m (1.0ft ~ 80.0ft) *0.05m (0.2ft) steps
Default
3.00m (10.0ft)
89
En