dB Technologies digipro DVA S10DP User Manual - Page 3
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signal to other subwoofers. By using a single delay module it is possible to delay
several subwoofers at the same time.
This module can also be used to create cardioid configuration systems. The cardioid
configuration provides a remarkable attenuation of the low frequencies radiated by
the rear side of the subs, without changing the direct radiated signal on the fronside.
This configuration needs at least 3 subwoofers (two with front radiation and one with
rear radiation equipped with SDD module). See appendix for more details.
EMI CLASSIFICATION
According to the standards EN 55103 this equipment is designed and suitable to operate in E3
(or lower E2, E1) Electromagnetic environments.
TECHNICAL SPECIFICATION
System
Type of amplifier
RMS power
Musical power
Frequency responce +/-3dB
Crossover
Sound pressure (SPL)
Woofer
Input sensitivity nominal
Impedance input
Power supply
Speaker shape
Dimension [WxHxD]
Weight
Weight
(with SRK10 Fly kit)
4
4
Balanced
Unbalanced
14
S S
D D
D D
SUBWOOFER DIGITAL DELAY
OPTIONAL CARD
B
d
TECHNOLOGIES
TECHNOLOGIES
FULL RANGE MAINS INPUT
100-240V~ 50-60Hz
LINK
1250W MAX
MAINS FUSE
220-240V~ MAX 15A
220-240V~ ( T5A 250V )
ACTIVE P.F.C.
100-120V~ MAX 10A
100-120V~ (T10A 250V)
1
2
3
Active
Digital - Class D (DIGIPRO )
1000 W
2000 W
40-150Hz
90 - 120Hz (24dB/oct) selecting
136dB peak
1 x woofer 18" - 4" voice coil
Neodymium or Ceramic
0 dBu
20Kohm
10Kohm
Full-range with PFC, 100-240Vac, 50-60Hz
rectangular
515x640x770mm
Neodymium 42Kg - Ceramic 48Kg
Neodymium 47,2Kg - Ceramic 53,2kg
7
6
5
8
9
10
B B
d d
BALANCED
BALANCED
X-OVER
LINK
MAIN INPUT
OUTPUT
PUSH
120Hz
0°
90Hz
180°
SUB
SUB
ON SGN LIM
XOVER
PHASE
1 = GND
1
2
1
2
2
1
2 = HOT
3
S S 0 0
3
3
3 = COLD
NEODYMIUM
CERAMIC
digital power
digital power
digital power
digital power
digital power
®
11
12
13
TECHNOLOGIES
TECHNOLOGIES
SUB-WOOFER
LEVEL
+10
+4
0dB
4
4
"CAUTION"
TO PREVENT ELECTRICAL SHOCK
DO NOT REMOVE COVER
"AVIS"
RISQUE DE CHOCH ELECTRIQUE
NE PAS OUVRIR
Made in Italy
4