Showing posts with label Speaker Component. Show all posts
Showing posts with label Speaker Component. Show all posts

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

Saturday, September 22, 2012

P-Audio Challenger C18-650EL

Price List Rp.2.145.000
P-Audio Challenger C18-650EL 
The P Audio C18-650EL is a high output low frequency transducer. The C18-650EL is an upgraded design that features many of P Audio s new technologies and performance upgrades. The 18 inch (457mm) diameter piston will produce extremely high sound pressure levels at very low frequencies and is ideal for high level deep bass and sub woofer response in both live sound and recorded music venues. The transducer uses high energy ferrite magnetics to achieve a very high acoustic output to weight ratio. The C18-650EL employs a large 3.9 inch (99.3mm) diameter voice coil that provides an AES rated 1200 watts of continuous power handling and a full 4800 watts of peak rated power handling when sufficient amplifier headroom is available. The transducer is optimized for use in properly tuned vented enclosures and will provide maximal reliability when both a vented enclosure and active high pass filtering are employed. The C18-650EL 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 rectangular wire technology to improve conversion efficiency and provide a large crosssectional area for superior cooling. The transducer employs magnetic flux demodulation devices in the structure to increase fidelity and sonic accuracy. The system suspension has been designed specifically for high linear displacement and extended low frequency response. The double spider design further enhances system mechanical control and reliability. The cone has been treated with a conformal coating designed to provide additional mechanical damping and moisture resistance. The transducer chassis is a die cast aluminum design that insures a very high degree of structural integrity.
Features:

  • 3.9” Large Format Voice Coil
  • 4800 Watts Peak Power Handling
  • Active Balanced Cooling
  • Ferrite Magnetics
  • Precision Rectangular Ribbon Wire
  • Double Spider Suspension
  • Integrated Demodulation Rings
  • Die Cast Aluminum Chassis


Specification
General  Specification:
Nominal diameter
457 mm/18 in
Power rating
1200 W(AES)
Nominal impedance
Sensitivity
 98 dB
Frequency range
30-200 Hz
Chassis type
Cast aluminum
Magnet type
Ferrite
Magnet weight
3.56 kg/125.7 oz
Voice coil diameter
 99.3 mm/3.9 in
Coil material
 CCA-R
Former material
Glass fiber
Cone material
Paper
Surround material
 Cloth
Suspension
 Double
X-max
 5.25 mm/0.21 in
Gap depth
15.0 mm/0.59 in
Voice coil winding width.
25.5 mm/1.0 in
Net Weight
13.3 kg/29.3 lb
Packing Dimension WxDxH
505 x 505 x 275 mm
Shipping Weight
14.7 kg/32.4 lb

Small Signal Parameter
Re
5.8
Fs
 46 Hz
Mms
179.84 g/6.34 oz
Mmd
155.18 g/5.47 oz
Qms
 5.39
Qes
0.58
Qts
0.52
Vas
144.23 lt/5.09 ft
BI
 22.76 Tm
Cms
6.9e-05 m/N
Rms
9.57 Ns/m
Le (at 1kHz)
0.63 mH
Sd
1225 cm2

Friday, November 18, 2011

RCF Low Frequency Tranduscer LF18X400

Price List Rp.4.640.000
RCF Low Frequency Tranduscer LF18X400
Incredibly linear frequency response characteristics, extreme high power handling while generating the lowest harmonic distortion of any comparable 18-inch transducer within its application range.
The LF18X400 uses a fibre loaded cone assembly along with a high excursion triple roll, constant geometry surround. A fully optimised T-pole design generate the minimum amount of flux modulation. The T-pole also features RCF Precision’s spaced gap demodulation technology, progressively braking the voice coil, providing a much smoother transition for the moving mass as it reaches its maximum excursion limits. Forced air venting system.

FEATURES
  • 4-inch, fiberglass inside/outside copper voice coil
  • 2000W continuous program power handling
  • 97.5 dB Sensitivity
  • 25 Hz – 1 kHz Frequency range
  • Progressive, spaced, aluminum demodulation rings
  • Forced air ventilation and 14 mm top plate for minimum power compression
  • Dual spider design with silicon based dampening control
  • Triple roll surround and corrugated straight cone geometry
  • GENERAL SPECIFICATIONS
    • Nominal Diameter:460 / 18 mm/inch
    • Rated Impedance:8 Î©
    • Program Power:2000 W AES
    • Power handling capacity:1000 W AES
    • Sensitivity:97.5 dB
    • Frequency Range:25 Hz ÷ 1000 Hz
    • Effective Piston Diameter:395 / 15.6 mm/inch
    • Max Excursion Before Damage (peak to peak):50 / 2.0 mm/inch
    • Minimum Impedance:6.0 Î©
    • Voice Coil Diameter:100 / 4 mm/inch
    • Voice Coil Material:Copper
    • Voice Coil Winding Depth:25 / 1.0 mm/inch
    • Number of layers:2
    • Kind of layer:inside / outside
    • Top Plate Thickness:14/0.55 mm/inch
    • Cone Material:No pressed pulp
    • Cone Design:Straight
    • Surround Material:Polycotton
    • Surround Design:Triple roll
    THIELE/SMALL PARAMETERS
    • Resonance frequency:28 Hz
    • DC resistance:5.1Ω
    • Mechanical factor:6.5
    • Electrical factor:0.29
    • Total factor:0.27
    • BL Factor:25 T · m
    • Effective Moving Mass:192 g
    • Equivalent Cas air load:340 liters
    • Effettive piston area:0.122 m²
    • Max. linear excursion (mathematical):9.0 mm
    • Voice - coil inductance @ 1kHz:2.3 mH
    • Half-space efficiency:2.64%
    MOUNTING INFORMATION
    • Overall Diameter:465 / 18.3 mm/inch
    • Bolt Circle Diameter:442-447 / 17.4-17.6 mm/inch
    • Bolt Hole Diameter:6.5 / 0.25 mm/inch
    • Front Mount Baffle Cut-out:424 / 16.7 mm/inch
    • Rear Mount Baffle Cut-out:424 / 16.7 mm/inch
    • Depth:210/8.3 mm/inch
    • Volume occupied by the driver:7.0/0.25 liters/ft³
    • Net Weight:13.3 / 29.3 kg/lbs
    SHIPPING INFORMATION
    • Shipping weight:14.3 / 31.5 kg/lbs
Related Posts Plugin for WordPress, Blogger...
Web Informer Button