PRV Audio’s 69MR500-PHP-4 midrange loudspeaker offers outstanding durability and a smooth midrange response through 12 kHz. It is a great option for three way system requiring additional midrange support. It includes a 1 kHz high-pass filter to ensure the best possible fidelity while protecting the driver in high power car audio installations. A high-power ceramic magnet is attached to a sturdy, reinforced cast aluminum frame to ensure a solid support structure for long lasting play in most any environment, while the phase plug provides incredibly smooth, high frequency response.

Product Highlights:  

• Nominal Impedance: 4 Ohms
• Rated AES Power Handling (RMS): 250 Watts
• Program Power: 500 Watts
• Sensitivity (1W/1m): 97 dB
• Voice Coil Diameter: 1.5″

 Specifications:

• Nominal Diameter: 6" x 9" (152 x 228mm)
  
• Nominal Impedance: 4 Ohms
• Rated AES Power Handling (RMS): 250 Watts
• Peak Power: 500 Watts
• Sensitivity: 97 dB 1W/1m
• Recommended Hi Pass Crossover: 500 Hz (12 dB/Octave)
  
• Frequency Response: 500 to 12,000 Hz
• Voice Coil Diameter 1.5" (38 mm)
• Voice Coil Wire: Cooper
• Voice Coil Winding Depth: 8.5mm
• Former Material: Kapton
• Magnetic Gap Depth: 5.5mm
• Frame Material: Die Cast Aluminum
• Sold Individually 

Thiele-Small Parameters:

• Equivalent Volume (Vas): 15.16l
• Excursion [mathematical] (Xmax): 2.87 mm
• Free Air Resonance (Fs): 91.74 Hz
• Mechanical Factor (Qms): 14.20
• Electrical Factor (Qes): 0.68
• Total Factor (Qts): 0.65
• Cone Area (Sd): 231 cm2
• Mechanical Mass (Mms): 14.76g
• Bl Factor (BI): 6.8Tm
• Dc Resistance (Re): 3.7 Ohms
• Inductance (Le): 0.14 mH at 1 kHz
• Mechanical Mass Without Air (Mmd): 12.78g
• Mechanical Compliance (Cms): 0.204 mm/N

Mounting and Shipping Information:

• Overall Diameter: 6.38 x 9.25" (162 x 235 mm)
• Front Mount Baffle Cutout: 5.78 x 8.70" (147 x 22 1mm)
• Mounting Depth: 3.45" (90 mm)
• Overall Depth: 3.86" (98mm)
• Net Weight: 5.35 Lbs (2.45 kgs)