Bose F1 Model 812 Flexible Array Loudspeaker Multilingual Owners Guide - Page 11

F1 Subwoofer Control Panel

Page 11 highlights

Operation F1 Subwoofer Control Panel Note: For a complete list of LED indications and behaviors, see "LED Indicators" on page 19. LINE OUTPUT 1 & 2: Individual outputs that provide balanced line output signals (pre-volume control) that can be sent to powered ­loudspeakers or ­additional ­subwoofers. Note: When the LINE OUTPUT EQ selector switch is set to THRU, the LINE OUTPUT signal will be full range. LINE INPUT 1 & 2: ­ Combination XLR - ¼" phone connector inputs that ­accept line level signals. POLARITY: • NORM is used when when the F1 Model 812 loudspeaker is mounted on the supplied stand. • REV may be used to better align the bass when the subwoofer is located further away from the F1 Model 812 loudspeaker. FRONT LED selector switch: • POWER enables LED to indicate power status. • LIMIT enables LED to indicate ­limiting. • OFF turns off LED. POWER/FAULT: indicates power/fault status • Blue = power on. • Red = fault condition. LIMIT: Amber = system limiting. SIGNAL/CLIP: Displays the input signal status in color. • Green = signal present. • Red = signal clipping - input signal too high. VOLUME - Adjusts subwoofer volume. Middle detent position is 0dB - nominal position when the F1 Model 812 and F1 Subwoofer are connected to a mixing ­console. Use 0dB position for a line-level signal input. LINE OUTPUT EQ: (See "Setting EQ selector switches" on page 12.) • THRU passes input signal to the output with no filtering. Recommended when using with F1 Model 812. • HPF passes input through a ­high-pass (100 Hz) filter. Affects LINE OUTPUT signals only. AC input connector. POWER on/off switch. English - 11

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English - 11
Operation
F1 Subwoofer Control Panel
Note:
For a complete list of LED indications and behaviors, see “LED Indicators” on page 19.
FRONT LED
selector switch:
POWER
enables LED to indicate power
status.
LIMIT
enables LED to indicate limiting.
OFF
turns off LED.
POWER/FAULT:
indicates power/fault
status
• Blue = power on.
• Red = fault condition.
LIMIT:
Amber = system limiting.
SIGNAL/CLIP:
Displays the input signal
status in color.
• Green = signal present.
• Red = signal clipping - input signal too
high.
VOLUME
– Adjusts subwoofer volume.
Middle
detent position is 0dB – nominal
position when the F1 Model 812 and F1
Subwoofer are connected to a mixing
console. Use 0dB position for a line-level
signal input.
LINE OUTPUT EQ:
(See “Setting EQ selec-
tor switches” on page 12.)
THRU
passes input signal to the output
with no filtering. Recommended when
using with F1 Model 812.
HPF
passes input through a high-pass
(100 Hz) filter. Affects LINE OUTPUT
signals only.
LINE OUTPUT 1 & 2:
Individual outputs that provide
balanced line output signals
(pre-volume control) that can be
sent to powered loudspeakers
or additional subwoofers.
Note:
When the LINE OUTPUT
EQ selector switch is set to
THRU, the LINE OUTPUT signal
will be full range.
LINE INPUT 1 & 2:
Combination XLR – ¼" phone
connector inputs that accept
line level signals.
AC input connector.
POWER
on/off switch.
POLARITY:
NORM
is used when when the
F1 Model 812 loudspeaker is
mounted on the supplied stand.
REV
may be used to better align
the bass when the subwoofer is
located further away from the F1
Model 812 loudspeaker.