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LA6-CBMR
SPECIFICATION
Nominal Basket Diameter 6.5", 165mm
Nominal Impedance* 8 ohms
Power Rating
Watts 150W
Music Program 300W
Resonance 460Hz
Usable Frequency Range 500Hz-5.4kHz
Sensitivity*** 97.8
Magnet Weight 38 oz.
Gap Height 0.31", 7.92mm
Voice Coil Diameter 1.5", 38.1mm

THIELE & SMALL PARAMETERS
Resonant Frequency (fs) 460Hz
DC Resistance (Re) 6.3
Coil Inductance (Le) 0.33mH
Mechanical Q (Qms) 3.13
Electromagnetic Q (Qes) 1.24
Total Q (Qts) 0.89
Compliance Equivalent Volume (Vas) 0.4 liters / 0.01 cu.ft.
Peak Diaphragm Displacement Volume (Vd) 2.7cc
Mechanical Compliance of Suspension (Cms) 0.01mm/N
BL Product (BL) 11.1 T-M
Diaphram Mass inc. Airload (Mms) 9 grams
Efficiency Bandwidth Product (EBP) 371
Maximum Linear Excursion (Xmax) 0.2mm
Surface Area of Cone (Sd) 133.1 cm2
Maximum Mechanical Limit (Xlim) 0.8mm

MOUNTING INFORMATION
Recommended Enclosure
Sealed Acceptable
Vented Acceptable
Overall Diameter 6.59", 167mm/Width across flats: 6", 152mm
Baffle Hole Diameter 5.65", 143.5mm
Front Sealing Gasket Fitted as standard
Rear Sealing Gasket N/A
Mounting Holes Diameter 0.23", 5.7mm
Mounting Holes B.C. D. 6.06", 154mm
Depth 2.77", 70mm
Net Weight 6.7 lbs., 3 kg
Shipping Weight 7.2 lbs., 3.3 kg

MATERIALS OF CONSTRUCTION
Coil Construction Copper voice coil
Coil Former Polyimide former
Magnet Composition Ferrite magnet
Core Details Vented and extended core
Basket Materials Pressed steel basket with truncated sides
Cone Composition Paper Cone
Cone Edge Composition Cloth cone edge
Dustcap Composition Solid composition paper dust cap