12inch Woofer Neodymium 12′′ for Active/Passive Line Array Speaker OEM

• Customization: Available
• Activity: Active/Passive
• Operation Mode: None
• Model NO.: T12NDL88-8
• Speaker System: None
• Speaker Material: None
• Application: Stage/Outdoor/Party
• Certification: CE, RoHS, EMC
• Monitor: None
• Product Name: 12 Inch Woofer Speaker
• Nominal Diameter: 320mm/12inch
• Nominal Impedance: 8 Ohm
• AES Power: 900W
• Peak Power: 1800W
• Frequency Range: 50-3000 Hz
• Sensitivity: 98 dB
• Ebp: 138Hz
• Magnet Material: Neodymium Inside Slug
• Voice Coil Diameter: 88mm/3.5inch
• Winding Material: Aluminium
• Winding Depth: 22mm/0.43inch
• Lxwxh: 12.4*12.4*5.86in
• N.W.: 5.0kgs
• Customized Ohm: 2/4/8 Ohm
• Transport Package: Rigid Double Corrugated Shipping Carton
• Trademark: OEM/ODM
• Origin: Guangdong, China
• Production Capacity: 20000 Piece/Pieces Per Month
• Package Size: 37.00cm * 37.00cm * 43.00cm
• Package Gross Weight: 20.200kg

Product Description

Professional Speakers 12inch Woofer Neodymium 12'' for Active/Passive Line Array Speaker OEM

Applicable use

Use for pro DJ speakers, pro PA speakers, pro karaoke speakers, live sound speakers, fixed installation speakers, studio monitors and home audio speakers.

 

Product Paramenters

 

SPECIFICATIONS
TYPE	ND WOOFER
Nominal Diameter	320/12	mm/in
Rated impedance	8	ohm
Minimum Impedance	7.4	ohm
AES  Power Handing	900	Watts
Peak  Power Handing	1800	Watts
Sensitivity	98	dB
Frequency Range	50-3000	Hz
Voice Coil Diameter	88/3.5	mm/in
Winding Material	Aluminium
Former  Material	Glass Fibre
Winding  Depth	22/0.87	mm/in
Megnetic  Gap  Depth	11/0.43	mm/in
Megnetic  Material	Neodymium Inside Slug

THIELE & SMALL PARAMETERS
Resonance frequency	Fs	50	Hz
Dc resistance	Re	5.2	ohm
Mechanical factor	Qms	6.36
Electrical factor	Qes	0.36
Total factor	Qts	0.34
BL factor	Bl	19.4	T.M
Effective Moving mass	Mms	84	g
Effective Cas air load	Vas	48	liters
Effective piston area	Sd	539	cm2
Inductance	L1kHz	0.94	mh
Max linear excursion	Xmax	±8	mm
	EBP	138	Hz

MOUNTING AND SHIPPING
Overall Diameter	315/12.4	mm/in
Bolt Circle Diameter	300/11.81	mm/in
Mount Baffle Cut-out	283/11.11	mm/in
Woofer Depth	149/5.86	mm/in
Flange And Gasket Thickness	13/0.51	mm/in
N.W. (1 pc)	5.0	kg
G.W. (2 pcs)	12.9	kg
Shipping Size  (2 pcs)	370x370x430 mm	14.5x14.5x17.0  in

Details Images

 

 

Welcome to CONTACT US
 

Company Introduction

 

Why choose us

Have a product development and design team
Our R&D personnel have 20 years of design and development experience
Development assistance software: FINEMOTER, LMS, CLIO, COMSOL

TJ Audio Speakers is favored and recognized by customers for its high-quality products and beautiful prices. We look forward to receiving your inquiries!

Customer Case

 

 

FAQ

Q1: How can I get sample?
A: If you need a sample test, please contact us. We will make it according to your requirements. But you may need to pay the sample fee and its shipping fee.

 

Q2: How much is the shipping cost for samples?
A: Different sample have different weights and packaging sizes. Please contact us for details.
 

Q3: Can I print my logo on the product and packaging?
A: Of course you can. Just need you to send us your logo design and authorization documents, we will make it on the product and packaging according to your request for your confirmation.
 

Q4: Can you produce according to customer's design?
A: Yes. We mainly do OEM/ODM services.
 

Q5: How are your products packaged?
A: Generally, we pack in white boxes and brown cartons.
 

Q6: How to strictly control the quality of products?
A: We have strict quality control on products from raw materials to production process, and all products are tested before leaving the factory.

Packing&Shipping

Packing:

1)Neutral Packing 2)Strong Carton 3)Reinforce the edge with hard paper 4)Put into another shipping carton

 

 

Shipping:

1)Ocean Transport  2)Air Transport  3)Rail Transport  4)Road Transport  5)International Express