JVC KD-T812BT Instruction Manual page 32

Audio Settings
Speaker output settings
[SPK/PRE OUT]
(Applicable only if [X ' OVER TYPE ] is set to [2-WAY]) (page 23)
Select the output setting for the speakers [SPK/PRE OUT], based on the speaker
connection method.
Connection via lineout terminals
For connections through an external amplifier (Page 35)
Setting on
[SPK/PRE OUT]
[REAR/REAR] Rear speakers output
[REAR/SUB.W] (default) Subwoofer output
[SUB.W/SUB.W] Subwoofer output
Connection via speaker leads
You can also connect the speakers without using an external amplifier
but still being able to enjoy the subwoofer output with these settings.
(Page 35)
Setting on
[SPK/PRE OUT]
[REAR/REAR] Rear speakers output
[REAR/SUB.W] Rear speakers output
[SUB.W/SUB.W] Subwoofer output
If [SUB.W/SUB.W] is selected:
– [120HZ] is selected in [SUBWOOFER LPF] and [THROUGH] is not available.
(Page 25)
– [POSITION R02] is selected in [FADER] and selectable range is [POSITION R15] to
[POSITION 00]. (Page 23)
24
ENGLISH
Audio signal through lineout terminal
REAR/SW
Audio signal through rear speaker lead
L (left) R (right)
Rear speakers output
Rear speakers output
(Mute)
Crossover settings
Below are the available setting items for 2-way crossover and 3-way
crossover.
CAUTION
Select a crossover type according to how the speakers are connected.
(Page 35)
If you select a wrong type:
• The speakers may be damaged.
• The output sound level may be extremely high or low.
SPEAKER SIZE
Selects according to the connected speaker size for optimum performance.
• The frequency and slope settings are automatically set for the crossover of
the selected speaker.
• If [NONE] is selected for the following speaker in [SPEAKER SIZE], the [X ' OVER]
setting of the selected speaker is not available.
– 2-way crossover: [TWEETER] of [FRONT]/[REAR]/[SUBWOOFER]
– 3-way crossover: [WOOFER]
X ' OVER (crossover)
• [FRQ]/[F-HPF FRQ]/[R-HPF FRQ]/[SW LPF FRQ]/[HPF FRQ]/[LPF FRQ]: Adjusts the
crossover frequency for the selected speakers (high pass filter or low pass
filter).
If [THROUGH] is selected, all signals are sent to the selected speakers.
• [SLOPE]/[F-HPF SLOPE]/[R-HPF SLOPE]/[SW LPF SLOPE]/[HPF SLOPE]/[LPF SLOPE]:
Adjusts the crossover slope.
Selectable only if a setting other than [THROUGH] is selected for the
crossover frequency.
• [SW LPF PHASE]/[PHASE]: Selects the phase of the speaker output to be in line
with the other speaker output.
• [GAIN LEFT]/[GAIN RIGHT]/[F-HPF GAIN]/[R-HPF GAIN]/[SW LPF GAIN]/[GAIN]: Adjusts
the output volume of the selected speaker.