Cambridge Audio incognito AS10 Installation Manual - page 11
AS10
A-BUS Active ceiling speakers
Incognito active ceiling speakers
11
AS10-A JUMPER SETTINGS
Fader
Turns Fader function on and off. See page 9 for
details.
Local
Switches between LM10 local and AS10 onboard
option. See page 10 for details.
Incognito/A-BUS
Switches between Incognito Enhanced mode for
use with Incognito hubs, and normal A-BUS mode.
For use with an Incognito AH10 A-BUS hub the jumper MUST be in the
INCOGNITO position. For any other use, with standard A-BUS hubs and
amplifiers from other manufacturers or Cambridge Audio Incognito
ready amplifiers the jumper MUST be in the A-BUS position.
123 jumper
For future software expansion (not currently used).
Stereo/Mono mode
The default mode for the AS10-A is stereo, but there are two
optional mono modes:
Mono 1 mode (1 channel mode)
In instances where it is desired to fit only one speaker (ie in a small room
such as a bathroom), the AS10-A (active) speaker can be set to mono
mode, and the AS10-P (passive) speaker not used. The active speaker
then reproduces both left and right signals combined. Starting from the
default jumper positions on the AS10-A, the CN17 jumper stays on the
RIGHT end pins and the CN14 jumper moves to the LEFT end pins.
Mono 2 mode (2 channel mode)
In instances where two speakers will be installed but due to
physical placement stereo imaging will not work effectively (ie in an
L- shaped room or corridor etc), the speaker pair can be set to mono
mode. The speakers then both reproduce left and right signals
combined. Starting from the default jumper positions on the AS10-A,
move the CN17 jumper to the LEFT end pins and the CN14 jumper
stays on the RIGHT end pins.
NOTE – INCORRECT JUMPER SETTINGS CAN PREVENT THE UNIT
FROM WORKING CORRECTLY !
Fader off
(default)
Fader on
LM10 mode
(default)
AS10
onboard mode
Incognito Enhanced
mode (default)
Standard
A-BUS mode
The AS10-A has five ‘push-on jumpers’ (shown below – see illustration on
page 6 for PCB location) that select between alternative modes of operation.
Stereo mode
(default)
Stereo mode
(default)
CN17
CN14
Mono 1 mode
(1 channel mono)
CN17
CN14
Mono 2 mode
(2 channel mono)
Mono 1 mode
(1 channel mono)
Mono 2 mode
(2 channel mono)
CN17
CN14