Features

The 10W450-4 provides a smooth extended midrange response with power and reliability to handle pro audio demand and is ideal for compact enclosures.

Highlights

• Nominal Impedance: 4 Ohms
• Rated AES Power Handling (RMS): 225 Watts
• Program Power: 450 Watts
• Sensitivity (1W/1m): 93 dB
• Voice Coil Diameter: 2″

WARNING: Cancer and Reproductive Harm – www.p65warnings.ca.gov

GENERAL SPECIFICATIONS

Nominal Diameter	10″ (254 mm)
Nominal impedance	4 Ohms
Rated AES Power Handling (RMS)	225 Watts
Program Power	450 Watts
Sensitivity 2.00V at 1m	93 dB
Recommended Hi Pass Crossover** **For Full Power Handling	120 Hz** **12db Per Octave Crossover
Frequency Response at -10dB	75 – 6,500 Hz
Voice Coil Diameter	2″ (50 mm)
Voice Coil Wire	CCAW
Voice Coil Winding Depth	10.5 mm
Former Material	Kapton
Magnetic Gap Depth	5.5 mm
Frame Material	Stamped Steel

 

THIELE-SMALL PARAMETERS

Equivalent Volume	Vas	43.32 l
Excursion (mathematical)***	Xmax	3.87 mm
Free Air Resonance	Fs	64.00 Hz
Mechanical Factor	Qms	22.55
Electrical Factor	Qes	1.58
Total Factor	Qts	1.47
Cone Area	Sd	391 cm²
Mechanical Mass	Mms	31.12 g
Bl Factor	Bl	5.11 Tm
Dc Resistance	Re	3.3 Ohms
Inductance	Le	0.43 mH at 1 kHz
Mechanical Mass Without Air	Mmd	26.75 g
Mechanical Compliance	Cms	0.199 mm/N

***Xmax=(Voice coil winding depth-Magnetic Gap depth)/2+ Mgnetic Gap Depth/4

EXTRA INFO

Overall Diameter	10.12” (257 mm)
Front Mount Baffle Cutout	9.13” (232 mm)
Mounting Depth	4.13” (105 mm)
Overall Depth	4.5” (114 mm)
Net Weight	5.8 Lbs (2.66 kg)
Shipping Weight	5.0 Lbs (2.29 kg)
Carton Dimensions W x L x H	11” x 11” x 6” (177 x 177 x 152 mm)