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PRV 8FR250 Fullrange

PRV 8FR250 Fullrange

SKU: SKU:8FR250

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PRV 8FR250 Fullrange

PRV 8FR250 Fullrange

SKU: SKU:8FR250

  • 8″ Full Range – 8 Ohm
  • Ferrite Magnet
  • 93.5 dB - 250 Watts

$49.91
$59.89

In stock

  • 8″ Full Range – 8 Ohm
  • Ferrite Magnet
  • 93.5 dB - 250 Watts

Free Shipping available on orders over $1,500.00 in the U.S.

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Features

The PRV Audio FR Series sets a new standard of value in high-performance Fullrange speakers. The 8FR250 fullrange speaker is an excellent choice when space is at an absolute minimum, eliminating the need for a tweeter.

  • True full-range response ( 50 – 18,000Hz ) makes it easy to add midrange and high frequency to any system
  • Impressive choice for a compact, high output home, car, and professional audio systems – 8 Ohm impedance
  • 93.5 dB – High efficiency, you do not need a lot of power to achieve extreme SPL levels
  • Dual Cone Full Range Loudspeaker – Secondary “whizzer” cone improves high frequency response

The dual cone setup maximizes sound clarity. The primary cone handles lows to midrange frequencies while the smaller whizzer cone increases high-frequency response, covering a wide range of frequencies from 50 Hz to 18,000 Hz.

In addition to delivering superior performance across a wide range of frequencies, its innovative design sets it apart from traditional speakers.

These full-range speakers are focused on a combination of a small motor with a copper ring and an unique whizzer cone with a woven-cloth dust cap which provides exceptional clarity, deep mid-bass, high detail, and dynamics at high sensitivity.

Great option for car audio systems and simple portable speaker designs. Whether you’re a DIY audio enthusiast or a professional sound engineer, the FR series is the go-to choice for any audio project that demands exceptional sound quality and clarity all from a single speaker.

PRV Audio 8″ Fullrange Speaker 8FR250 PRO Audio Loudspeaker 250 Watts / 8 Ohm

Recommended HPF using PRV Digital Signal Processor DSP when using up to 250 Watts RMS musical power ( without clipping )

  • 75 Hz at 12 dB per octave filter Crossover / BT12
  • 65 Hz at 18 dB per octave filter Crossover / BT18

We do not recommend using a LPF at low power to take advantage of its high frequency response.

Technical Details

GENERAL SPECIFICATIONS

*Nominal power handling is defined as the maximum RMS power that the speaker can handle in a 2-hour test with a pink noise with 6dB of crest factor and a bandpass filter with 12db/oct tuned in its usable frequency range.

**Continuous Program Power (RMS) is the maximum power that the speaker can handle considering a regular musical program using our recommended filters, this power can be used to define the optimum amplifier power to provide a clean signal without clipping or saturation.

***Max Peak Power is the maximum power operation for the speaker, this power is allowed just for a few fractions of a second, usually found just on the peaks of the music. Keeping this power for a little longer timer will damage the speaker.

  • Nominal Diameter 8″ (203 mm)
  • Nominal Impedance 8 Ohm
  • Nominal Power Handling* 125 Watts
  • Continuous Program Power (RMS)** 250 Watts
  • Max Peak Power*** 500 Watts
  • Sensitivity 2.83V at 1m93.5 dB
  • Recommended Hi Pass Crossover" "For Full Power Handling 75 Hz** **12db Per Octave Crossover
  • Frequency Response at -10dB 50 – 18,000 Hz
  • Voice Coil Diameter 1.5″ (38 mm)
  • Voice Coil Wire CCAW
  • Voice Coil Winding Depth10.0 mm
  • Former Material Kapton
  • Magnetic Gap Depth 6.0 mm
  • Frame Material Stamped Steel
  • Magnet Type Ferrite

THIELE-SMALL PARAMETERS

  • Equivalent Volume
    • Vas
    • 21.2 l
  • Excursion (mathematical)**
    • Xmax
    • 3.50 mm
  • Free Air Resonance
    • Fs
    • 75.6 Hz
  • Mechanical Factor
    • Qms
    • 14.07
  • Electrical Factor
    • Qes
    • 1.10
  • Total Factor
    • Qts
    • 1.02
  • Cone Area
    • Sd
    • 227 cm²
  • Mechanical Mass
    • Mms
    • 15.0 g
  • BI Factor
    • Bl
    • 6.53 Tm
  • Dc Resistance
    • Re
    • 6.6 Ohm
  • Inductance
    • Le
    • 0.275 mH at 1 kHz
  • Mechanical Mass Without Air
    • Mmd
    • 13.1 g
  • Mechanical Compliance
    • Cms
    • 0.294 mm/N
***Xmax=(Voice coil winding depth-Magnetic Gap depth)/2+ Mgnetic Gap Depth/4

EXTRA INFO

  • Overall Depth 3.60″ (91.5 mm)
  • Mounting Depth 3.33″ (84.5 mm)
  • Overall Diameter 8.23″ (209 mm)
  • Front Mount Baffle Cutout 7.12″ (181 mm)
  • Net Weight 5.53 Lbs (1.6 kg) unit
  • Shipping Weight 3.97 Lbs (1.8 kg)
  • Carton Dimensions WxLxH 8.66″ x 8.66″ x 4.53″ (220 x 220 x 105 mm)

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