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Visaton Speaker Driver - PAW 30 ND - 8 Ohm Bass Midrange for PA
Art. No. 3052
Visaton PAW 30 ND - 8 Ohm Bass Mid Range
Characteristics and Sound Properties
30 cm (12") bass midrange for high power PA and other audio applications.
Attributes:-
Technical Specifications
Cm | 0.19 mm/N |
Rated power | 400 W |
Maximum power | 600 W |
Nominal impedance Z |
8 Ohm |
Frequency response (fu: Lower cut-off frequency depending on cabinet) |
fu–5500 Hz |
Mean sound pressure level | 93 dB (2.83 V/1 m) |
Maximum linear displacement | ± 4 mm |
Excursion limit | ± 8 mm |
Resonance frequency fs | 45 Hz |
Height of front pole-plate | 8 mm |
Voice coil diameter | 75 mm |
Height of winding | 16 mm |
Cutout diameter | 286 mm |
Net weight | 3.05 kg |
DC resistance Rdc | 6.1 Ohm |
Mechanical Q factor Qms | 7.63 |
Electrical Q factor Qes | 0.37 |
Total Q factor Qts | 0.36 |
Equivalent volume Vas | 78 litres |
Effective piston area Sd | 539 cm2 |
Dynamically moved mass Mms | 69 grams |
Force factor Bxl | 17.6 Tm |
Inductance of the voice coil L | 0.55 mH |
Recommended Cabinet Sizes
Volume / Principle | BR Channel | fb | fc / QTC |
26.5 litre / closed | - | - | 89 Hz / 0.71 |
60 litre / bass reflex | 3 x BR 25.50 | 48 Hz | - |
fc = System resonance (sealed box system)
QTC = The system's Q at resonance (fc)
Driver Dimensions
Loudspeaker Driver Dimensions and Measurements - all dimensions in mm (approx.)
Frequency and Impedance Response
Loudspeaker Frequency and Impedance Response Graph