audiophony SUB-OCTAVE MK2 Guide De L'utilisateur page 11

SUB-OCTAVE MK2 - 15" 1000W/8Ohms + 2x450W/4ohms subwoofer
1
Power button
Please turn the LEVEL knob to 0 before activating your
subwoofer.
2
Power supply input
Connect in this POWERCON
cord.
Please only use this power cord or an equivalent one.
3
Power supply output
Connecteur POWERCON
4
INV SUB
Phase inverter switch.
The phase inversion is especially useful when using
several subwoofers simultaneously.
Depending on the position of your subwoofers, low
frequencies might cancel each other. Use the phase
inverter to fix this.
5
SUB X-OVER
Cutoff frequency control knob.
Use this knob to adapt the cutoff frequency of your
subwoofer to your broadband speakers.
6
SUB LEVEL
Allows you to adjust level output of your subwoofer.
This can be set at maximum, however make sure not
to exceed a 0dB volume output via your mixing desk to
ensure optimal sound quality.
7
EQUALISATION
These potentiometers allow you to adjust the bass,
midrange and treble levels:
- Bass : +/-10dB at 80Hz
- Midrange : +/-10dB at 2,5KHz
- Treble : +/-10dB at 12KHz
8
ON/SIGNAL/LIMIT LED
These LEDs indicate the status of the system :
- ON : The system is powered up
- SIGNAL : A signal is present at the input
- LIMIT : The level of the input signal is too high
9
PAIR
This button is used to pair a Bluetooth device.
Press and hold this button for more than 5 seconds.
The LED flashes alternately red and blue. Locate an
Audiophony device on your device and activate the
connection.
IN the supplied power
©
OUT.
©
10
MASTER
This potentiometer is used to adjust the general level of
the system.
11
MONO/STEREO
This switch is used to send the signal present on the
INPUT LEFT input to the outputs.
This combination allows two systems to be used for
greater diffusion power.
A diagram in the next chapter illustrates this combination.
12
SAT X-OVER
This switch allows you to adjust the cut-off frequency
of the unamplified outputs OUT LEFT and OUT RIGHT
and the amplified outputs SAT OUT LEFT and SAT OUT
RIGHT.
Position it onto 80Hz or 125Hz if you need your
subwoofer only to amplify low frequencies.
On FULL RANGE, the entire signal injected into the
inputs will be reproduced on the outputs.
13
BLUETOOTH/LINE
Cet interrupteur permet de sélectionner la source qui
sera amplifiée.
14
ENTRÉES IN LEFT / IN RIGHT
This switch is used to select the source that will be
amplified.
15
BALANCED OUTPUT
Balanced outputs on XLR male.
Use these outputs to retrieve the signal injected into the
input and send it back to amplified speakers or another
system.
The signal on these outputs is not amplified and is not
affected by the SUB LEVEL setting of the cabinet.
If you have activated the SAT X-OVER function, the
signal on these outputs will be filtered at the selected
frequency (80 or 120 Hz).
ENGLISH
Page 11