• PRV Audio 10W650A-4 (Single Unit)
  • PRV Audio 10W650A-4 (Single Unit)
  • PRV Audio 10W650A-4 (Single Unit)
  • PRV Audio 10W650A-4 (Single Unit)
  • PRV Audio 10W650A-4 (Single Unit)
  • PRV Audio 10W650A-4 (Single Unit)

PRV Audio 10W650A-4 (Single Unit)

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$69.91
$69.91

Vendor : PRV Audio

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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.

To get the right sound, a special composite cone is built with non-pressed paper (visible on the back side) for reduced break-up and smooth sound. A unique, woven-cloth dustcap helps to achieve high sensitivity by reducing moving mass, while helping to cool the voice coil.

You’ll find that Alto Series woofers work remarkably well in vented and sealed cabinets, as woofers in two-way speakers or midrange speakers in three-way systems, and even shine when used as bass guitar and guitar speakers. Upgrade to the PRV Audio ALTO Series… You’ll thank us later!

Highlights

  • Nominal Impedance: 4 Ohms
  • Rated AES Power Handling (RMS): 325 Watts
  • Program Power: 650 Watts
  • Sensitivity (1W/1m): 97 dB
  • Voice Coil Diameter: 2.5″

GENERAL SPECIFICATIONS

Nominal Diameter 10″ (254 mm)
Nominal impedance 4 Ohms
Rated AES Power Handling (RMS) 325 Watts
Program Power 650 Watts
Sensitivity 2.00V at 1m 97 dB
Recommended Hi Pass Crossover**
**For Full Power Handling		 150 Hz**
**12db Per Octave Crossover
Frequency Response at -10dB 75 – 5,500 Hz
Voice Coil Diameter 2.5″ (65.5 mm)
Voice Coil Wire CCAW
Voice Coil Winding Depth 13.0 mm
Former Material Kapton
Magnetic Gap Depth 10.00 mm
Frame Material Stamped Steel

 

THIELE-SMALL PARAMETERS

Equivalent Volume Vas 41.23 l
Excursion (mathematical)*** Xmax 4.00 mm
Free Air Resonance Fs 66.88  Hz
Mechanical Factor Qms 16.07
Electrical Factor Qes 0.40
Total Factor Qts 0.39
Cone Area Sd 415 cm²
Mechanical Mass Mms 33.09 g
Bl Factor Bl 11.23 Tm
Dc Resistance Re 3.7 Ohms
Inductance Le 0.57 mH at 1 kHz
Mechanical Mass Without Air Mmd 28.30 g
Mechanical Compliance Cms 0.171 mm/N

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

EXTRA INFO

Overall Diameter 10.10" (257 mm)
Front Mount Baffle Cutout 9.25" ( 235 mm)
Mounting Depth 4.3" (110 mm)
Overall Depth 4.72" (120 mm)
Net Weight 10.49 Lbs (4.75 kg)
Shipping Weight 12.01 Lbs (5.45 kg)
Carton Dimensions W x L x H 12.2" x 12.2" x 7.28”
(310 x 310 x 185 mm)

 

Shipping

Shipping charges for Ratchet's Den orders are based on the order total:

  • Orders under $100: Free shipping
  • Orders $100 or more: Flat-rate $25.00

Returning items

You are responsible for the cost and risk of returning item to us. You should send items to the following address:

13978 SW 139th Ct Miami Florida, 33186 USA

Contact Us

If you have any questions about shipping and/or returns, please contact us:

  • By email: info@ratchetsden.com

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