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CONTROLS AND FUNCTIONS
1)
" BALANCED INPUT 1”
AND " BALANCED INPUT 2”INPUT CONNECT
ORS
Balanced inputs at line level.
Accept “XLR” sockets.
2)
"OUT 1 ” AND " OUT 2 ” OUTPUT CONNECT
ORS
The “XLR” connectors be used to send the input audio signal to another amplified
speaker .
The signal is choosing between “LINK/XOVER” (10) switch.
3)
“LIMITER” INDICA
TOR LIGHT
This indicator shows red to indicate that the internal limiter circuit has trip
ped.
This prevent s amplifier distortion and protect
s the speakers against overloads.
4)
“SIGNAL” INDICA
TOR LIGHT
This indicator shows green to indicate the presence of the audio signal
(at a level of -
20dB).
5)
“MUTE” INDICA TOR LIGHT
This yellow indicator indicates amplifier status.
The LED is of
f in normal operating conditions.
6)
“READY” INDICA
TOR LIGHT
This indicator shows green to indicate that the main power voltage is correct.
The LED shows
green normal operating conditions
7)
“INPUT SENS” INPUT SENSITIVITY
CONTROL
This control adjusts
the sensitivity of the signal amplifier input.
This control does not af
fect the
"OUT 1 ” and " OUT 2 ” output s levels
8)
“PHASE” SWITCH
This two-position switch permit
s turning the audio signal reproduced by the
subwoofer by 180°.
Rot ation makes it easier to optimise the reproduction of the low frequencies even in
the most dif ficult inst allation situations.
After completing installation, play a piece of
music and move the switch to achieve the best sound reproduction at low
frequencies.
9)
“XOVER” SWITCH
This switch permits selecting the crossover frequency between the
subwoofer and the speakers connected to the "OUT 1 ” and "OUT 2 ” outputs.
Choice depends on the type of speaker used for reproduction of mid-high
frequencies.
For speakers with 12” cones, it is best to use 120Hz, while with 15”
speakers 90Hz.
10) "LINK/XOVER" SWITCH
This switch allows to select the signal type to send "OUT 1 ” and "OUT 2 ” outputs.
The “LINK” position allows to link the same input signal.
The “XOVER” position allows to send input signal according to crossover frequency
select by XOVER (9) switch.
11) "MAINS INPUT" POWER SOCKET
For connecting the power cable provided.
The connector used for mains connection is a POWER CON® (blue) socket
12) “MAINS OUTPUT LINK” POWER SOCKET
For linking the mains power. The output is connected in parallel with input (11) and
can be used to power another active speaker.
The connector is a POWER CON® (grey) socket
13) "MAINS FUSE" FUSE CARRIER
Mains fuse housing.
TECHNICAL SPECIFICATIONS
System
Active
Active
Type of amplifier
RMS power
Frequency response
Sound pressure
Components
Input sensitivity
Impedance input
Balanced
Balanced
Unbalanced
Unbalanced
Power supply
Housing shape
Colour
Black
Black
Dimension (WxHxD)
Weight
Pole mount cup
(aluminium)
(aluminium)
Handle
SUB 15D
SUB 18D
Class D
Class D
800W
1000W
40-120Hz (-3dB)
35-120Hz (-3dB)
Crossover
90Hz - 120Hz selectable
90Hz - 120Hz selectable
24dB/oct
24dB/oct
(max SPL)
133dB
134dB
1x15” woofer - 3” voice coil
1x18” woofer - 4” voice coil
max -3dBu
max -3dBu
20Kohm
20Kohm
10Kohm
10Kohm
Internally selectable
Full-range con PFC
100-120Vac 50-60Hz
100-240Vac 50-60Hz
220-2400Vac 50-60Hz
Rectangular
Rectangular
436x600x600mm
530x700x600mm
32Kg
44Kg
M20
2 x M20
2 (1x per side)
4 (2x per side)
