IL NOSTRO SISTEMA AUDIO XA2
I NOSTRI MICROFONI LUCI E STRUTTURE
   

 

Specifications: FX 12 FX 20
Order # 113004 113003
Cabinet Mid-Hi Cabinet Subwoofer
Configuration Coaxial Conical Horn Planar waveguide basshorn
Operationg Mode Passive
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
Coverage Angle 1 kHz (-6dB) H 80° V 40°
Recommended Active Crossover
Frequency to Subwoofer 140 Hz / 18 dB/Oct. Butterworth 140 Hz / 18 dB/Oct. Butterworth
Passive Crossover Frequency 1000 Hz
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
Webbing strap points 2
Castors 4 4
Warranty 36 months 36 months
Specifications: Xa 4000 SUB TOP
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
Rated Output Power 1000 W 500 W 800 W 400 W
THD < 0.1%, 20 Hz-140 Hz SUB, 140 Hz-20 kHz TOP
Single Channel
Maximum RMS Voltage Swing 78 V
THD = 1%, 80Hz SUB, 1kHz TOP
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,
Peak current limiters, Inrush current limiters, Turn-on delay
Cooling Front-to-rear, 3-stage-fans
Ambient Temperature Limits +5°C … +40°C ( 40°F … 105°F)
Safety Class I
Dimensions (W x H x D), mm 483 x 88.1 x 384
Weight 8.25 kg (18.2 lbs)