KH 80 DSP |
11
SETTINGS switch
The SETTINGS switch has two functions which can be turned on or off independently .
STANDBY
If the SETTINGS switch has been set to one of the two AUTO STANDBY = ON positions, the
KH 80 DSP will switch to standby after 90 minutes .
Standby means that the network interface, signal processing circuitry and power amplifiers
are all powered down . Standby mode is automatically deactivated when a sufficiently large
audio signal is detected at the analog input . The time taken to resume normal operation and
hear sound is 5 seconds . It is possible to change the time before standby mode is activated
using the Neumann .Control iPad
®
App .
Standby can be disabled by moving the SETTINGS switch to one of the two AUTO STANDBY =
OFF positions .
For detailed information on standby please refer to chapter “Configuring standby” on
page 13 .
CONTROL
If the SETTINGS switch has been set to one of the two LOCAL CONTROL positions, the KH 80 DSP
will not react to network commands . Control of the loudspeaker will be from the backplate
only .
If the SETTINGS switch has been set to one of the two NETWORK CONTROL positions, the
KH 80 DSP will react to network commands from the Neumann .Control iPad
®
App . The other
backplate controls will be ignored .
If the SETTINGS switch is set to NETWORK CONTROL but there is no network connection and
active Neumann .Control iPad
®
App, the last used network configuration will be used .
If you have configured any settings via the Neumann .Control iPad
®
App and you remove the
network cable, the current settings will stay active .
By switching from network control to local control you can easily switch between a configu-
ration measured in the Neumann .Control iPad
®
App and settings made directly on the loud-
speaker .
This can make sense if you want to temporarily use the loudspeaker in a different location than
your measured studio environment .
The loudspeaker does not lose its settings even when disconnecting it from the network or the
mains supply .
Resetting the KH 80 DSP
To reset the KH 80 DSP internal controls to their factory default values:
X
Switch on the KH 80 DSP .
X
While the Logo is still red indicating the boot up phase, move the SETTINGS switch up and
down repeatedly . Keep doing this until a few seconds after the logo turns white .
The Logo will then light up with a red flutter flash for a few seconds before reverting to
white .
Firmware update
Firmware updates are done via the Neumann .Contol iPad
®
App . When it is opened it surveys
the network for loudspeakers and checks if the firmware is up to date . If a firmware update is
needed, you will be prompted to follow the on-screen instructions . It takes approximately 10
seconds per loudspeaker to do the update .
EN
