2x PRV Audio 12W800A 12" PRO Audio Woofer 800 Watts 8-Ohm Voice Coail 2.5"

2x PRV Audio 12W800A 12" PRO Audio Woofer 800 Watts 8-Ohm Voice Coail 2.5"

PRV AUDIO

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SKU:
2x PRV 12W800A T.C.
Condition:
New
UPC:
619620088338
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PRV Audio12W800A 12" PRO Audio Woofer 800 Watts 8-Ohm VC 2.5"

 

High fidelity meets high output — PRV Audio ALTO Series Woofers. Audio experts and professional musicians know that tone can make or break a performance, in the studio or on the stage. That’s why PRV Audio’s Alto Series woofers were carefully crafted and voiced to create a natural, smooth sound while remaining dynamic.

 

Highlights

  • Nominal Impedance: 8 Ohms

  • 800 Watts Program RMS power makes high acoustical output

  • 55 to 5,800 Hz frequency response makes this midbass/woofer suitable for two or three-way designs

  • Capable of extreme output levels with 97 dB sensitivity

  • 5.72 mm Xmax allows excellent displacement for high impact bass capability

With improved excursion and higher power handling over PRV’s popular 12W750A, the 12W800A Alto series 12″ professional 8 ohm woofer offers improved output capability and more low frequency impact.

Designed for use in compact ported box, the 12W800A is a great choice for any system where high efficiency and high output is the goal. This low frequency midbass has been painstakingly voiced to create a natural tone with low distortion at high levels. Featuring a multi-roll surround, large raised spider, and 2.50″ light-weight voice coil, the 12W800A is capable of high output while keeping distortion under control

 

SPECIFICATIONS

Nominal Diameter
  • 12″ (305 mm)
Nominal impedance
  • 8 Ohms
Rated AES Power Handling (RMS)
  • 400 Watts
Program Power
  • 800 Watts
Sensitivity 2.83V at 1m
  • 97 dB
Recommended Hi Pass Crossover**
**For Full Power Handling
  • 115 Hz**
    **12db Per Octave Crossover
Frequency Response at -10dB
  • 55 – 5800 Hz
Voice Coil Diameter
  • 2.5″ (65 mm)
Voice Coil Wire
  • CCAW
Voice Coil Winding Depth
  • 16.2 mm
Former Material
  • Polyimide
Magnetic Gap Depth
  • 9.5 mm
Frame Material
  • Stamped Steel

THIELE-SMALL PARAMETERS

Equivalent Volume
  • Vas
  • 93.9 l
Excursion (mathematical)***
  • Xmax
  • 5.72 mm
Free Air Resonance
  • Fs
  • 49.8 Hz
Mechanical Factor
  • Qms
  • 11.89
Electrical Factor
  • Qes
  • 0.49
Total Factor
  • Qts
  • 0.47
Cone Area
  • Sd
  • 552 cm²
Mechanical Mass
  • Mms
  • 46.24 g
Bl Factor
  • Bl
  • 12.71 Tm
Dc Resistance
  • Re
  • 5.5 Ohms
Inductance
  • Le
  • 0.45 mH at 1 kHz
Mechanical Mass Without Air
  • Mmd
  • 38.90 g
Mechanical Compliance
  • Cms
  • 0.221 mm/N

***Xmax=(Voice coil winding depth-Magnetic Gap depth)/2+ Mgnetic Gap Depth/4

EXTRA INFO

Overall Diameter
  • 12.03” (305.5 mm)
Front Mount Baffle Cutout
  • 11.06” (281 mm)
Mounting Depth
  • 4.96” (126 mm)
Overall Depth
  • 5.22” (132.5 mm)
Net Weight
  • 10.8 Lbs (4.9 kg)
Shipping Weight
  • 12.1 Lbs (2.29 kg)
Carton Dimensions W x L x H
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