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(2 customer reviews)
In stock
  • Three-Way
  • 450W RMS Power
  • 900W Program Power


In stock


SKU: 3DF750/5000 Category:


PRV Audio crossovers are designed and constructed with special attention to both component quality and mechanical rigidity. Not only do our crossovers sound good, they can withstand the use and abuse associated with transportation and of live performances. Our crossovers offer some unique selectable futures:

This setting allows the same crossover to be used with 8 or 4 Ohms speakers and combinations of them (series or parallel connection) providing you with one solution for multiple cabinet variations.

Some woofers respond excessively at the cut off frequency than others and need 12 dB/octave filters, where other woofers have a natural roll-off at or near the crossover point, and work well with 6 dB/octave filters. We give you the ability to select this on two of our crossovers: the 2DF1800 two-way crossover and the 3DF400/1800 three-way crossover.

Match the output level of the different speakers in your cabinet with the setting; it helps in creating a seamless transition from high to mid to low-especially useful for when driver sensitivities do not match.

Many large format compression drivers naturally roll-off above 10 kHz. Our brightness adjustment offsets this phenomenon , applying attenuation below 6 kHz and increasing the energy at high frequencies for more brightness and definition.

All crossovers are factory-set with these adjustments in their conventional position, for quick installation and use, but with a little testing and experimentation , we believe that the final sound of your speaker will sound that much better!


  • Type: Three-Way
  • Crossover Point at 750/5,000 Hz

WARNING: Cancer and Reproductive Harm – www.p65warnings.ca.gov

Technical Details


Type Three-Way
Impedance (Ohms) 8
Crossover Point (Hz) 750/5,000
Woofer Impedance (Ohms) 4/8
Rated AES Power Handling – RMS (Watts) 450
Program Power (Watts) 900
Selectable Crossover Point (Hz)
HF Attenuation (dB) 0/4
Woofer Octave Sel (dB octave)
Midrange Attenuation (dB) 0/4/7
Octave (dB) 12

Customer questions & answers

  1. 0 votes
    Answered by the admin

    If you have the woofer selection at 8 ohms - the final impedance for the crossover is 8 ohms, even though you have all the other components to it - you will not be able to read the load with a multi meter because of the capacitor in the circuit

    we recommended using a 450 watts RMS amplifier at 8 ohms

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2 reviews for 3DF750/5000

  1. Anthony N.

    Woww!!! The difference of installing this in my chuchero vs not having one was shocking! Definitely recomendable if your building an all around chuchero

  2. Javier R.

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