THIELEAND SMALL PARAMETERS
Perfect10 VQ Perfect10d VQ Perfect12 VQ Perfect12d VQ
Diameter10" (250mm)10" (250mm)12" (300mm)12" (300mm)
Sensitivity @ 2.83V/1m87dB90dB89dB92dB
Power Handling400W RMS/1600W Peak400W RMS/1600W Peak400W RMS/1600W Peak400W RMS/1600W Peak
Frequency Response25Hz � 400Hz25Hz � 400Hz23Hz � 400Hz23Hz � 400Hz
Impedance per voice coil4 ohms4 ohms4 ohms4 ohms
Voice-Coil Diameter3" (77mm)3" (77mm)3" (77mm)3" (77mm)
Mounting Depth6-1/2" (166mm)6-1/2" (166mm)7" (178mm)7" (178mm)
Overall Diameter10-1/2" (267mm)10-1/2" (267mm)12-3/8" (315mm)12-3/8" (315mm)
Cut-Out Diameter9-5/16" (237mm)9-5/16" (237mm)10-7/8" (277mm)10-7/8" (277mm)
Basket Displacement.072 ft^3 (2.04 L).072 ft^3 (2.04 L).108 ft^3 (3.06 L).108 ft^3 (3.06 L)
Voice-Coil DC Resistance Revc3.32 ohms1.66 ohms3.42 ohms1.66 ohms
Voice-Coil Inductance Levc1.2mH.8mH1.14mH.81mH
Driver Radiating Area Sd.344 ft2(.0323M^2).344 ft2(.0323M^2).441 ft2(.0491M^2).441 ft2(.0491M^2)
Motor Force Factor BL w/LowQ Insert15.0511.553215.5511.86
w/MidQ Insert13.059.3312.199.6
w/No Insert10.498.19.678.28
Compliance Volume Vas1.61 ft3(45.88 L)1.32 ft3(37.65 L)3.38 ft3(96.43 L)3.31 ft3(94.28 L)
Suspension Compliance Cmd309.68uM/N254.13uM/N281.68uM/N275.39uM/N
Moving Mass, Air Load Mms153.44g157.9g182.7g189.8g
Moving Mass, Diaphragm Mmd150.1g154.56g176.44g183.54g
Free-Air Resonance Fs23.09Hz25.13Hz22.19Hz22.01Hz
Mechanical Q Qms9.6710.2410.2910.52
Electrical Q Qes w/LowQ Insert.33.31.36.31
w/MidQ Insert.44.46.5.47
w/No Insert.68.61.79.64
Total Q Qts w/LowQ Insert.32.30.34.30
w/MidQ Insert.42.44.47.46
w/No Insert.63.57.74.60
Magnetic-Gap Height Hag3/8" (10mm)3/8" (10mm)3/8" (10mm)3/8" (10mm)
Voice-Coil Height Hvc1-11/16" (43.5mm)1-11/16" (43.5mm)1-11/16" (43.5mm)1-11/16" (43.5mm)
Maximum One-Way Linear Excursion Xmax 11/16" (16.75mm)11/16" (16.75mm)11/16" (16.75mm)11/16" (16.75mm)
A valid serial number is required for warranty coverage.
Declaration of Conformity
We,Harman Consumer International
2, route de Tours
72500 Chateau-du-Loir
FRANCE
declare in own responsibility, that the products described in this
ownerOs manual are in compliance with technical standards:
EN 50081-1:1992
EN 50082-1:1997
Infinity Systems Y 250 Crossways Park Drive, Woodbury, NY 11797 USA
800.553.3332 Y FAX 516.682.3523 Y www.infinitysystems.comEmmanuel Millot
? 2002 Harman International Industries, Incorporated Y P/N:PERF10/12/dVQOM Y Printed 11/02Harman Consumer International
Chateau-du-Loir, France.11/02 |