Monday, September 24, 2012

P-Audio Super Neo SN12-500B 500Watt

Price List Rp.2.865.000
P-Audio Super Neo SN12-500B 500Watt
The P Audio SN12-500B is a high performance wide bandwidth transducer.The SN12-500B is an upgraded design that features many of P Audio s new technologies and performance upgrades. The 12 inch (305mm) diameter piston will produce extremely high sound pressure levels at both low and mid band frequencies and is ideal for high level response in both live sound and recorded music venues. The transducer uses very high energy neodymium magnetics to achieve a very high acoustic output to weight ratio. The SN12-500B has been optimized for use in two way or three way sound reinforcement systems and has an operating range of 60Hz to 3000Hz. The SN12-500B features a large 3.28 inch (83.3mm) diameter voice coil that provides an AES rated 500 watts of continuous power handling and a full 2000 watts of peak rated power handling when sufficient amplifier headroom is available. The SN12-500B utilizes P Audio s Auto Balanced Cooling (ABC) technology to not only improve transducer power handling and reliability but to also increase power compression performance by carefully balancing and directing airflow to critical areas. The voice coil design is a bobbin wound geometry with P Audio s inside/outside wire technology to improve conversion efficiency and provide a large cross-sectional area for superior cooling. The transducer chassis is a die cast aluminum design that insures a very high degree of structural integrity.
Features:
  • 3.25” Voice Coil
  • 2000 Watts Peak Power Handling
  • Neodymium Magnetics
  • Precision Inside/Outside Wire Geometry
  • Die Cast Aluminum Chassis
  • The P Audio SN12-500B is a high performance wide bandwidth transducer. 

Specification:
General Specifications
Nominal diameter
305 mm/12 in
Power rating
500 W(AES)
Nominal impedance
Sensitivity.
96 dB
Frequency range
60-3000 Hz
Chassis type
Cast aluminum
Magnet type.
Neodymium
Magnet weight
0.33 kg/11.7 oz
Voice coil diameter
82.5 mm/3.25 in
Coil material
CCA-W
Former material
Glass fiber
Cone material
Paper
Surround material..
Cloth
Suspension
Single
X-max
4.8 mm/0.19 in
Gap depth.
10 mm/0.39 in
Voice coil winding width.
19.6 mm/0.77 in
Net Weight.
 4.1 kg/11.0 lb
Packing Dimension WxDxH
355 x 355 x 195 mm
Shipping Weight.
5.0 kg/11.0 lb

Small Signal Parameters
Re
5.5
Fs
68 Hz
Mms
68.23 g/2.41 oz
Mmd.
60.78 g/2.14 oz
Qms
5.34
Qes.
0.41
Qts
0.38
Vas
34.82 lt/1.23 ft
BI.
19.67 Tm
Cms.
8.2e-05 m/N
Rms
5.46 Ns/m
Le (at 1kHz)
 0.45 mH
Sd
552 cm2
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