Wharfedale Pro DELTA-AX18B – Активен субуфер

Активен субуфер Wharfedale Pro DELTA-AX18B 18″ active subwoofer Low pass filter control Hi Pass link outputs 38 Hz – 200 Hz Frequency response 180° phase switch 4″ LF voice coil 1000 watts Continuous 2000 watts Peak 132 dB Max SPL @ 1m SPECIFICATIONS Model Name        DELTA-AX18BSystem Type        Active 18” SubwooferFrequency Response (+/-3 dB)        38 Hz – 200 HzCalculated Maximum SPL @1 m        132 dBLow Frequency Transducer –Size (mm / inches)        470 mm / 18″Coil Size (mm / inches)        101.6 mm / 4″Impedance        8 ΩAmplifiers        Low-Frequency Power Amplifier RMS        1000 w (Class D)High-Frequency Power Amplifier RMS        NAAmplifier Protection        YesPower On Protection        Power switch on/off muteThermal Protection        Amplifier Shut Down. Auto ResetLow Line Voltage Shut Down        80% Nominal Line VoltageDriver Protection        YesDC and Short Protection        YesClip Limiter        Turns on Appro x 1000 w OutputLimiter Indicator        Red LEDPower Indicator        Green LEDConnectors        Input A – type        BalancedInput Sensitivity        Line:0 dBuMaximum Input Level        22 dBuInput Connector        TRS jack and socket XLRInput Impedance        Balanced:20 KΩ Unbalanced:10 KΩLine Output Connector        pin XLR ConnectorImpedance Balanced        Balanced: 200 Ω Unbalanced:100 ΩLoop Gain        0 dBAC Power details – Power Supply        High Efficiency SMPSAC Power Options        AC100-120 V~ / 220-240 V~,50/60 HZPower On Indicator        Green LEDHardware – Rigging        Enclosure Material and finish        15 mm PlywoodColour Options        Black Paint    Unpacked dimensions – Height        539 mm / 21.22″Width (Front)        539 mm / 21.22″Width (Back)        539 mm / 21.22″Depth        650 mm / 25.59″Packed Dimensions – Height        624 mm / 24.57″Width (Front)        722 mm / 28.43″Width (Back)        722 mm / 28.43″Depth        611 mm / 24.06″Net Weight (kg / lbs)        38.4 kg / 84.48 lbsGross Weight (kg / lbs)        44.3 kg / 97.46 lbs