specifi cations

specifi cations
specifications
specifications - general
system
Frequency Response
35Hz – 22kHz (see graph)
Crossover Frequency
1600Hz
Crossover Type
Acoustic 8th Order (48dB/Oct)
3rd Harmonic Distortion @ 90dB SPL, 1m
500 - 7kHz - 0.08%
200 - 20kHz - 0.2%
<200Hz - 1.5%
Acoustic Output - SPL @ 1m
Long Term (80Hz - 20kHz)
Peak (80Hz - 20kHz)
111dB
114dB
Signal Input
Combo XLR, ¼” TRS (bal/unbal)
Input Sensitivity
.755 v/rms is 0dBu
AC Input Voltage
110-120V or 220-240V (selectable)
90-110V (Japan)
AC Input Connector
2-Pin IEC
Average Long-Term Power Consumption
220 watts
Quiescent Power Consumption
<20 watts
physical
Cabinet Volume
28 Litres
Cabinet Construction
High Pressure Injection-Moulded
Aluminium
Cabinet Finish
Black Powdercoat
Low Frequency Vents
Two Variable Impedance Ports
(patent pending)
Waveguide Construction
High Pressure Injection-Moulded
Aluminium
Waveguide
Elliptical waveguide - Rotatable
Mounting Points
Four each
M8 Omni-mount Pattern
Cabinet Dimensions
295mmW x 450mmH x 273mmD
11.6”W x 17.7”H x 10.8”D
Cabinet Weight
21.2kg
46.74lb
Shipping Dimensions
390mmW x 575mmH x 380mmD
15.4”W x 22.6”H x 15”D
Shipping Weight
24.3kg
53.57lb
Operating Temperature Range
5-35 ° C / 40-95 ° F
Agency Approvals
CE, UL, CCC, C-Tick, SASO, NON,
EK, PSE
specifications
specifications - graphs
dBSPL
frequency response
120
100
80
60
40
20
20
50
100
200
500
1k
2k
5k
10k
20k
Frequency (Hz)
110
80
Frequency Response
90
60
70
40
50
20
30
0
dBSPL - 3rd Harmonic Distortion
dBSPL - Frequency Response
frequency response vs 3rd harmonic distortion
3rd Harmonic Distortion
10
-20
200
500
1k
2k
5k
Frequency (Hz)
specifications
specifications - drivers
low frequency transducer - EX8
Piston Diameter
180mm (7.1”)
Voice Coil Configuration
X-Coil double
Low distortion design
Voice Coil Diameter
66mm (2.6”)
Shortening Coil Diameter
65.2mm (2.56”)
Former Material
High Strength Polyamide Glass Fiber
Voice Coil Wire
Copper Clad Al
Magnet Type
Neodymium
Magnetic Gap Design
XBL - Split Gap
Impedance Nominal in Cabinet
5 Ohms
Cone Type
Carbon fiber composite
Power Handling
Continuous Pink Noise
Program Power
Peak Power
240 watts
360 watts
720 watts
high frequency transducer - ULD1
Dome Diameter
25.4mm (1”)
Voice Coil Diameter
25.0mm (0.98”)
Magnet Type
Neodymium
Impedance DCr
6 Ohms
Impedance Nominal in Cabinet
5 Ohms
Dome Type
Beryllium Copper
Power Handling
Continuous Pink Noise
Program Power
Peak Power
25 watts (above 1.6kHz)
50 watts (above 1.6kHz)
100 watts (above 1.6kHz)
specifications
specifications - amplifiers
low frequency amplifier
Frequency Response
20Hz - 20kHz (±0.1dB)
Operating Band Pass
20Hz - 1,600Hz
Total Harmonic Distortion
0.009% @ 300 watts into 5 ohm load
Voltage Gain
24dB
Long Term Power @ 5 Ohms*
270 watts
Continuous Power @ 5 Ohms**
387 watts
Burst Power @ 5 Ohms***
600 watts
Output Topology
Class AB
Cooling
Convection - Aluminium Heat Sink
high frequency amplifier
Frequency Response
20Hz - 20kHz (±0.1dB)
Operating Band Pass
1,600Hz - 20,000Hz
Total Harmonic Distortion
0.003% @ 90 watts into 5 ohm load
Voltage Gain
15dB
Long Term Power @ 5 Ohms*
50 watts
Continuous Power @ 5 Ohms**
112 watts
Burst Power @ 5 Ohms***
140 watts
Output Topology
Class AB
Cooling
Convection - Aluminium Heat Sink
*
Both high frequency and low frequency were measured simultaneously for this specifictation.
**
Continuous power was measured using 1kHz sine wave signal
*** Burst power was measured using a 1kHz burst tone waveform where the burst portion contains four cycles (on) and the
low level (off) signal contains 200 cycles. This test signal succinctly represents the strain and demands placed on the
amplifier by music content containing high transients.
specifications
specifications
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