FaitalPro 12PR300

Description

FaitalPro's 12PR300 12" (30cm) bass-midrange driver offers high quality sound with excellent sound definition and amplification capabilities. With a reliable efficiency of 98dB and a frequency response range of 75 to 5,000Hz, this speaker focuses on the low and mid range and delivers an impressive and clean sound.

_msttexthash="405223" _msthash="1"SPEZIFIKATIONEN

• Nominal diameter 300 mm
• Total diameter 315.2 mm
• Bolt circle diameter 298.5 mm
• Diameter of the baffle cut-out 283 mm
• Depth 140.6 mm
• Flange and gasket thickness 12.1 mm
• Net weight 2.5 kg
• Shipping carton
• (single box) 350 x 346 x 216 mm
• Shipping weight: 3.3 kg

TECHNICAL PARAMETERS

• Nominal impedance 4 Ohm
• Minimum impedance 4 Ohm
• RMS load capacity 300 W
• Maximum load capacity 600 W
• Sensitivity (1W/1m) 97 dB
• Frequency range 50-5000 Hz
• Voice coil diameter 65 mm
• Winding material Al
• Former material glass fiber
• Winding depth 12.5 mm
• Magnetic gap depth 8 mm
• Flux density 1.25 t
• Neodymium screw magnet
• Basket material: Aluminum
• Demodulation No
• Cone surround (3) M-Roll
• NET air volume filled by speaker 1.9 dm^3 (0.067 ft^3)
• Spider profile 1x shafts with variable height

THIELE SMALL PARAMETER - 4 Ohm

• Fs 50 Hz
• Re 3.3 Ohm
• Qes 0.42
• Qms 19.4
• Qts 0.41
• Vas 73.9 dm^3 (2.61 ft^3)
• Sd 533 cm^2 (82.62 in^2)
• Xmax (4) 4.92 mm
• Xdamage (5) 14 mm
• Mms 54.4 g
• Bl 11.8 N/A
• Le 0.46 mH
• Mmd 40.5 g
• Cms 0.19 mm/N
• Rms 0.9 kg/s
• Eta Zero 2.21 %
• EBP 119 Hz

THIELE SMALL PARAMETER - 8 Ohm

• Fs 50 Hz
• Re 5.4 Ohm
• Qes 0.37
• Qms 9.9
• Qts 0.36
• Vas 92.6 dm^3 (3.27 ft^3)
• Sd 533 cm^2 (82.62 in^2)
• Xmax (4) 4.92 mm
• Xdamage (5) 14 mm
• Mms 43.4 g
• Bl 14.1 N/A
• Le 0.42 mH
• Mmd 29.5 g
• Cms 0.23 mm/N
• Rms 1.4 kg/s
• Eta Zero 3.03 %
• EBP 135 Hz