JL Audio C7-650cw

$479.99

6.5-inch (165 mm) Component Woofer, with Grille

Available on backorder

SKU: 99757 Categories: , Tags: , , , , ,

Description

6.5-inch (165 mm) Component Woofer, with Grille

Additional information

General Specifications

Continuous Power Handling (RMS) – 125 W
Peak Music Power – 225 W
Recommended Amplifier Power (RMS) – 50-175 W / Ch.
Nominal Impedance – 4 Ω
Frequency Response – 50 Hz – 5 KHz ± 3 dB

Woofer Physical Specifications

Information relates to product dimensions image.

Frame Outer Diameter (A) – 6.50 in / 165 mm
Bolt Hole Circle Diameter (B) – 6.12 in / 155 mm
Mounting Hole Diameter (C) – 5.56 in / 141 mm
Grille Tray Outer Diameter (D) – 7.20 in / 183 mm
Frontal Grille Protrusion* (E) – 0.98 in / 25 mm
Mounting Depth (F) – 2.77 in / 70 mm
Motor Outer Diameter (G) – 3.94 in / 100 mm

*Frontal grille protrusion measured from mounting surface

Parameters

Voice Coil Resistance (Re) – 3.114 Ω
Free Air Resonance (Fs) – 54.5 Hz
Reference Efficiency (no) – 0.304%
Efficiency – 87.0 dB @ 1W / 1m – 93.0 dB @ 1W / 0.5m
Sensitivity – 90.0 dB @ 2.83V / 1m
Electrical “Q” (Qes) – 0.669
Mechanical “Q” (Qms) – 6.265
Total Speaker “Q” (Qts) – 0.605
Equivalent Compliance (Vas) – 0.461 cu. ft. (13.05 liters)
Moving Mass (Mms) – 17.679 g
Mechanical Compliance (Cms) – 0.000482 m/N
Magnetic Strength (BL) – 5.31 N/A
Effective Piston Area (Sd) – 21.4 sq. in. (0.013807 sq. m)
One Way Linear Excursion (Xmax) – 5 mm

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