Ciare HW251N - Ciare HW251N is a 10 inch lightweight neodymium speaker for all mid-bass speaker systems- Ciare Speakers. Ciare HW251N 10 inch mid-bass speakers availa

SPEAKER CABINET DESIGNS BELOW
SPEAKER MODEL	HW251N
SPECIFICATIONS
Nominal Basket Diameter	10" / 250mm
Impedance	8 ohms
AES Power Rating	120 Watts
Program Power	240 Watts
Frequency Response	25Hz - 2.5kHz
Sensitivity (1W/1m)	91dB SPL
Voice Coil Diameter	1.5" / 38mm
MOUNTING INFORMATION
Overall Diameter	10.53" / 267.5mm
Bolt Circle Diameter	9.96" / 253mm
Baffle Cutout Diameter	9.13" / 232mm
Depth	4.45" / 113mm
No. Of Mounting Holes	8
Mounting Hole Diameter	.2" / 5mm
Flange Thickness	.2" / 5mm
Net Weight	6.16 lbs./ 2.8 kg.
MATERIALS
Basket	Cast Aluminum
Cone	Doped Paper
Surround	Rubber
Surround Shape	Half Roll
Suspension Material	Doped Nomex Fabric
Former	Kapton
Magnet	Ferrite
THIELE-SMALL PARAMETERS
Resonant Frequency (fs)	30 Hz
Impedance (Re)	6.5 ohms
Electrical Factor(Qes)	.38
Mechanical Q (Qms)	5.5
Total Q (Qts)	.35
Compliance Equiv. Vol. (Vas)	87.95 Liters/3.1 cu. ft.
Voice Coil Overhang (Xmax)	6.0mm
BL Factor	13.02 T-M
Diaphragm Mass (Mms)	50.77 grams
Surface Area of Cone (Sd)m2	0.0346m2
Reference Efficiency (%)	.66%
Coil Inductance (Le)	1.75mH
FREQUENCY RESPONSE

FREQUENCY RESPONSE IN MEDIUM PORTED CABINET
	Enclosure Type - Single Bass Reflex/Ported - 1 x 10" Internal Cabinet Volume - 2.0 cu. ft. Internal Cabinet Dimensions: 12" Wide x 26" Height x 11.1" Deep Tuning - 40Hz Frequency @ -3dB - 38.9Hz Round Port - (1) 4" Port Depth - 8" Deep
FREQUENCY RESPONSE IN LARGE PORTED CABINET
	Enclosure Type - Single Bass Reflex/Ported - 1 x 10" Internal Cabinet Volume - 3.2 cu. ft. Internal Cabinet Dimensions: 12" Wide x 26" Height x 17.75" Deep Tuning - 34Hz Frequency @ -3dB - 32.15Hz Round Port - (1) 4" Port Depth - 6" Deep
DIMENSIONAL DRAWING