High Efficient 15′′ Ferrite Woofer, 1100W High Power, 91.5mm Voice Coil Loudspeaker.

• Noise: 0
• Activity: Passive
• Operation Mode: No
• Speaker Material: Plastic
• Application: Stage
• Certification: CE, RoHS, FCC
• Model NO.: 15FW90V1
• AES Power Rating: 550 W
• Program Power: 1100 W
• Frequency Range: 43 ~ 3000 Hz
• Voice Coil: 3.6′′ Vc Ccaw in/out
• Sensitivity: 97 dB
• Impedance: 8 Ohm
• Magnet: Ferrite
• Chassia: Aluminium
• Transport Package: Carton
• Specification: 410 x 410 x 194 mm
• Trademark: CI
• Origin: China
• HS Code: 8518290000
• Production Capacity: 50000

Product Description

High Efficient 15'' Ferrite Woofer,  1100W  High Power ,91.5mm Voice Coil Loudspeaker.

 

 

• 3.6 INCH EDGEWOUND CCA VOICE COIL
• 97 dB/SPL SENSITIVITY
• 1100 WATT PROGRAM POWER HANDING
• FEM OPTIMIZED MOTOR AND SUSPENSIONS
• OPTIMIZED COOLING SYSTEM
• RESONANCE FREE AND HEAVY DUTY BASKET DESIGN

GENERAL SPECIFICATIONS

Nominal diameter	mm (in.)	389(15)
Nominal impedance	Ω	8
Minimum impedance	Ω	6.4
Program power (1)	W	1100
AES Power rating(2)	W	550
Sensitivity (3)	dB	97
Frequency range	Hz	43 ~ 3000
Voice coil diameter	mm (in.)	91.5(3.6)
Chassis material	Aluminium
Magnet material	Ferrite
Magnet dimensions (ODxIDxh)	mm	200 x 100 x 20
Coil material	CCAW
Former material	Glass Fiber
Xmax(4)	mm	6
Xmech(5)	mm	12.5
Gap height	mm	10
Voice coil Wingding height	mm	19

SMALL SIGNAL PARAMETERS

DC resistance	Re	Ohm	5.6
Resonance frequency	Fs	Hz	43
Moving mass	Mms	g	93
Compliance	Cms	mm/N	0.15
Force factor	BL	N/A	19.6
Mechanical Q-factor	Qms		4.48
Electrical Q-factor	Qes		0.38
Total Q-factor	Qts		0.35
Equivalent air volume	Vas	I	142
Voice coil Inductance	Le	mH	1
Diaphragm area	Sd	cm²	880
Reference efficiency	Eta 0	%	3.2

SHIPPING INFORMATION

Net weight	Kg	8.2
Multipack size (1) (W x D x H)	mm	410 x 410 x 194
Multipack weight	Kg	9.1

Quality Assurance

 Since the raw material sent in untill the speaker sent out, every aspect of them will be fully checked.

We have many advanced test equipments to measure the quality of products. No defectives will be send out.

Our company have a nice quality control managing system(QC) that have strict management of products and staffs.

 

FAQ
1.Q: Are you a factory or trading company?
A: We are a manufacturer with our own factory ,we have more than 15 years experience.


2.Q: Can you do OEM and ODM?
A: Yes, both. We can put your idea into products.

3. How many days do you need to prepare the goods?
We need about 20-25 working days for large order.