Martin Audio CDD-LIVE! Series, User Manual

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CDD ‐ LIVE USER GUIDE
CDD ‐ LIVE User Guide V1.0
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CSX ‐ Live 118
Acoustics
TYPE
Compact, direct radiating powered subwoofer
FREQUENCY RESPONSE (3)
47Hz – 150Hz ±3dB, -10dB at 41Hz
DRIVER
18” (460mm)/4” (100mm) voice coil, long excursion, ferrite magnet, waterproof cone
INPUT SENSITIVITY
-20dBu for 100dB SPL (CDD12/15 pre-set)
-13dBu for 100dB SPL (CDD8 pre-set)
MAXIMUM SPL (4)
132dB continuous / 135dB peak
DISPERSION
Omnidirectional / or Cardioid (paired)
CROSSOVER
Active
Presets for CDD-Live 8, 12 & 15 mono-pole or cardioid (paired)
Audio input
CONNECTORS
Female XLR input, male XLR link output, Dante Audio Neutrik® Ethercon
ANALOGUE INPUT IMPEDANCE
20 k Ω balanced to ground
MAXIMUM ANALOGUE INPUT LEVEL
24.6 Vpp (+21dBu), over voltage protected
Internal Processing
Multi-channel DSP, programmable via TCP/IP using VU-Net software
PEQ/shelving filters
Up to 48dB/Oct LPF
Up to 200ms input delay
Pre-set selection via rear panel switch
Network
CONNECTORS
2xNeutrik® Ethercon
PROTOCOL
TCP/IP and UDP/IP
Amplifier Module
TYPE
2 channel switch-mode, class D, Bridged Tied
PEAK OUTPUT POWER
2000W
CONTINUOUS OUTPUT POWER
1000W
AVERAGE EFFICIENCY
89%
COOLING
External fan
MAXIMUM AMBIENT TEMPERATURE
40°C (104°F) for full output
Power Supply
TYPE
Switch mode, fixed frequency with PFC
AC INPUT OPERATING RANGE
85 – 265V ~ AC, 50 - 60Hz
POWER FACTOR
> 0.98
NOMINAL POWER CONSUMPTION
550W
MAINS CONNECTOR
Neutrik® PowerCon True1
Mechanical
ENCLOSURE
Extensively braced multi-laminate birch plywood.
FINISH
Textured black PU coating.
PROTECTIVE GRILLE
HEX perforated mild steel with protective zinc plating and black powder coat finish.
FITTINGS
Two skids on base, with mating channels on top
Four rear-mounted 100mm (4in) castors
M20 top-mounted thread plate for pole mounting
16 x M10 mounting points
2x Bar handles, 1 on each side
4x fittings for optional transit cover
Optional weather protection cowl
IP RATING
IP24 factory option available
DIMENSIONS
(W) 600mm x (H) 509mm x (D) 632mm (760mm including castors)
(W) 23.62in x (H) 20.04in x (D) 24.86in (29.90in including castors)
WEIGHT
50kg (110lbs) excluding Transit cover
ACCESSORIES
Transit Cover