B112/B110 Overview - REVELL Performa3 B112 Quick Start Manual

B112/B110 OvERvIEw

(Note: B112 and B110 rear panels are identical.)
Power Switch
Power Cord Connector
Subwoofer Out connectors: If you are using more than one Performa3
subwoofer in the system, connect the Subwoofer Out connector to
the additional Performa3 subwoofer's Input Connector. Balanced (XLR)
and unbalanced (RCA) connectors are available. Both outputs are 0dBv
(nominal)/+20dBv (maximum). The XLR output is pin 2 high.
High-Pass Out connectors: Use these connectors to send a high-pass
filtered signal to the main (left/right) amplifier's inputs. Balanced (XLR)
and unbalanced (RCA) connectors are available. Both outputs are 0dBv
(nominal)/+20dBv (maximum). The XLR output is pin 2 high. NOTE: The
factory-default high-pass crossover setting is at 80Hz with a 24dB/octave
(4th-order) slope. You can change these settings using the Revel LFO
programming software. See the Revel Performa3 Subwoofer User Guide
for more information.
Input connectors: Connect these to the outputs of a stereo preamp or
connect a surround processor's subwoofer output to either the left or right
input. Balanced (XLR) and unbalanced (RCA) connectors are available. Both
inputs are 0dBv (nominal)/+20dBv (maximum). The XLR input is pin 2 high.
12V Trigger In/Out connectors: When the subwoofer's Power Mode
Switch is set to "Trigger," the subwoofer will automatically turn on when
5V – 12V is present at the 12V Trigger In connection and will turn off when
the voltage at this connection is removed. Whenever the subwoofer is on,
a 12V trigger signal is available at its 12V Trigger Out connector for use
with additional Performa3 subwoofers, or another triggerable device.
USB connector: To program the subwoofer's room equalization and
high-pass and low-pass crossover characteristics, connect this USB Type
B receptacle to the USB receptacle of a computer that is running the Revel
LFO programming software.
Subwoofer Gain control: Use this control to adjust the volume of the
subwoofer relative to the system's other speakers. (The Gain control can
be disabled using the Revel LFO programming software.)
B112/B110 Subwoofer
Quick Start Guide
Subwoofer Out Connector (Balanced)
Subwoofer Out Connector (Unbalanced)
High-Pass Out Connectors (Balanced)
High-Pass Out Connectors (Unbalanced)
Input Connectors (Unbalanced)
Input Connectors (Balanced)
12V Trigger In/Out Connectors
USB Connector
Subwoofer Gain Control
Power Mode Switch
Power Mode switch: This switch determines how the subwoofer will
turn on and off:
• When this switch is set in the "Auto" position and the Power switch
is set to "On," the subwoofer will automatically turn on when it first
detects an audio signal at any of its inputs, and will automatically
enter the standby mode after it has received no audio signal for a
period of time (30 seconds to 120 minutes) you can set using the
Revel LFO programming software.
• When this switch is set in the "On" position, the subwoofer will turn
on when the Power switch is set to "On" and will remain on until the
Power switch is set to "Off."
• When this switch is set in the "Trigger" position and the Power
switch is set to "On," the subwoofer will automatically turn on when
a voltage is present at the 12V Trigger In connection and will remain
on as long as the voltage is present. When the voltage at the 12V
Trigger In connection is removed the subwoofer will automatically
turn off.
Power switch: When this switch is set to "On," the subwoofer's on/off
status is dependent on the setting of the Power Mode switch (see above).
When the Power switch is set to "Off" the subwoofer is turned off and
cannot turn on automatically.
We suggest setting the Power switch in the "Off" position if you will not
be using the subwoofer for a long period of time, such as when you're on
vacation.
Power Cord connector: Plug the supplied power cord into this
connector and into a working unswitched AC power outlet.
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