Zone 2 ‘B’ Second Zone
Level Control -
Variable or fixed. The second zone can be configured
for a fixed volume level if external volume control is desired.
Max Level -
Set the maximum volume for the second zone. This can
be used to protect your speakers or ears from inadvertent excessive
volume. If Level Control is set to fixed, the max level will define the
fixed volume level output for Zone B.
Zone ID -
The product ID (IR code set) can be adjusted if operation
with other B & K is gear is required. The default ID is 001 for the main
theater zone and 002 for Zone B. The preamplifier can be assigned to
any ID (B & K code-set) between 001 and 099. This allows ninety nine different B & K surround processors to
operate independently using different remote controls. This feature is typically useful if multiple surround
processors are used in the same system (B & K CT whole house audio systems). Zone A and Zone B cannot
be assigned the same code set. The code-set 000 operates both zones of the preamplifier simultaneously.
NOTE: If the code set of the preamplifier is changed, you will need to reprogram the IR code of the remote
control being used. B & K offers the SR10.1 programmable remote (supplied with the B & K AVR507 Series2
and AVR505 Series2), the CK1.2 Keypad or MZ-128 remote.
V2 Output -
TAPE or LINE. The V2 output can be configured as an output for a second recording device in
Zone B (TAPE). The V2 output can also be configured as a Zone B line output to connect a second zone B
video monitor and/or audio amplifier (LINE). As a record output, V2 will output the analog audio and video
from the selected input in Zone B except when V2 is selected. This prevents feedback through the recording
device which could damage your speakers. As a line output V2 will output the analog audio and video from
whatever input is selected in Zone B.
Link input to Zone A -
YES or NO. The second zone’s source selection may be linked with the Zone A
source selection. In operation, whenever a source selection is made in the main theater zone, the source
linkage will cause the same source to be selected in the second zone. Independent source selection is still
available with the Zone B remote control, but any Zone A source selection supersedes the previous Zone B
selection.
Link power to Zone A -
YES or NO. Zone B power On/Off may be linked to Zone A . In operation, whenever
power is set to ON in Zone A the power linkage feature will cause power to be set accordingly on Zone B.
Zone B Independent power On/Off is still operational with the Zone B remote control, but any Zone A power
command supersedes the previous Zone B power On/Off.
FACTORY RESET
Sometimes a factory reset is necessary in order to clear problematic symptoms sometimes experienced in
the field. A factory reset will clear all system settings and all presets. A factory reset will also clear any infor-
mation backed up onto the EEPROM that may have been accomplished by a Memory Backup.
To perform a Factory Reset on a Reference 51 Series2,
simultaneously press and release the ON/STANDBY, DOWN and MENU buttons.
Once you see "Reset Preset" on the front panel you can release the buttons. A reset will take approximately
60 seconds.
38
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