7
• Ultima 40 Active
Operational Controls and Connections
1
No. Name
Function
1
—
Multicolour LED
2
BT PAIRING
Start Bluetooth pairing
3
SOURCE
Select a source
4
POSITION
Select the stereo channel
5
AUTO ON
Select automatic activation
6
LED MODE
Set the brightness of the
multicolour LED
7
STANDBY/ON
Power indicator
8
SERVICE
Mini-USB port for software
updates
9
HDMI ARC
HDMI input
10
OPTICAL
Optical digital audio input
11
TONE TREBLE
Treble control
12
TONE BASS
Bass control
13
VOLUME
Adjust the volume
14
POWER
Mains connection
220–240 V, 50 Hz
15
POWER
Main power switch
16
SPEAKER OUT
Connection for passive
speaker
17
SUB CROSSOVER Set the crossover frequency
for the subwoofer
18
SUB OUT
Connection for active
subwoofer
19
SENSITIVITY
Set the level for automatic
activation for AUX IN
20
AUX IN
Analogue audio input
21
—
Turn: Adjust the volume,
Push: Activate/switch to
standby, mute
22
—
LED ring
23
—
Select a source
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
20
19
18
17
Active speaker, front side
Active speaker, back side
Remote control
21
22
23