I NOSTRI MICROFONI |
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LUCI E STRUTTURE |
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Specifications: |
FX 12 |
FX 20 |
Order # |
113004 |
113003 |
Cabinet |
Mid-Hi Cabinet |
Subwoofer |
Configuration |
Coaxial Conical Horn |
Planar waveguide basshorn |
Operationg Mode |
Passive |
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Nominal Impedance |
8 Ohms |
8 Ohms |
Rated Power RMS |
350 W |
600 W |
Program Power |
700 W |
1200 W |
SPL 2,83V / 1m 1W/8 Ohms |
106 dB |
101 dB |
Max SPL 1m (calculated) |
134 dB |
132 dB |
Frequency Response (-10 dB) |
120 Hz -19 kHz |
30 Hz -150 Hz |
measured with Xa4000 |
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Coverage Angle 1 kHz (-6dB) |
H 80° V 40° |
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Recommended Active Crossover |
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Frequency to Subwoofer |
140 Hz / 18 dB/Oct. Butterworth |
140 Hz / 18 dB/Oct. Butterworth |
Passive Crossover Frequency |
1000 Hz |
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Voice Coil Tracking Protection |
Separate circuits for LO-MID and HIGH |
Yes |
Components |
HIGH: ND6-8 / CDH 8040-14 / MID: ND 12A |
EVX 180 B |
Connector Wiring |
4-pole, NORMAL 1+/1-, SYSTEM 2+/2 |
4-pole 1+/1 |
Connector Model |
Speakon 2 x NL4MPR |
Speakon 2 x NL4MPR |
Dimensions |
600 x 610 x 814 mm |
610 x 905 x 814 mm |
Shipping Weight
Net Weight |
48 kg |
47,5 kg |
Enclosure Material |
Poplar plywood 15 mm |
Poplar plywood 15 mm |
Finish |
Heavy-duty black carpet |
Heavy-duty black carpet |
Grille |
Acoustic foam, powder coated steel |
Acoustic foam, powder coated steel |
Handles |
2 |
6 |
Rigging tracks |
4 |
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Webbing strap points |
2 |
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Castors |
4 |
4 |
Warranty |
36 months |
36 months |
Specifications: Xa 4000 |
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SUB |
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TOP |
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Load Impedance |
2 Ohms |
4 Ohms |
8 Ohms 2 Ohms |
4 Ohms |
8 Ohms |
Maximum Midband Output Power |
1800 W |
1100 W |
600 W 1600 W |
900 W |
500 W |
THD = 1%, 80Hz SUB, 1kHz TOP, Single Channel |
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Rated Output Power |
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1000 W |
500 W |
800 W |
400 W |
THD < 0.1%, 20 Hz-140 Hz SUB, 140 Hz-20 kHz TOP |
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Single Channel |
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Maximum RMS Voltage Swing |
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78 V |
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THD = 1%, 80Hz SUB, 1kHz TOP |
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Power Bandwith TD = 1%, ref. 1kHz, half power @ 4 Ohms |
10 Hz … 50 kHz |
Voltage Gain ref.1kHz |
37.3 dB |
Input Sensitivity at rated output power, 1kHz |
0 dBu (0.775 V rms) |
THD at rated output power, MBW = 80kHz, 1kHz |
< 0.05% |
Maximum Input Level |
+22 dBu (9.76 V rms) |
Input Impedance active balanced |
20 kOhms |
Damping Factor 1kHz |
> 300 |
Slew Rate |
30 V/µs |
Signal to Noise Ratio Amplifier A-weighted |
102 dB |
Output Stage Topology |
Class H |
Power Requirements |
240, 230, 220, 120V or 100V 50 Hz ... 60 Hz (factory configured) |
Power Consumption at 1/8 max. output power @ 4 Ohms |
850 W |
Protection |
Audio limiters, High temperature, DC, HF, Back-EMF, |
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Peak current limiters, Inrush current limiters, Turn-on delay |
Cooling |
Front-to-rear, 3-stage-fans |
Ambient Temperature Limits |
+5°C … +40°C |
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( 40°F … 105°F) |
Safety Class |
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I |
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Dimensions (W x H x D), mm |
483 x 88.1 x 384 |
Weight |
8.25 kg (18.2 lbs) |
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