Professional Audio 8 Inch Midbass Speaker Neodymium Woofer 16ohm OEM

• Customization: Available
• Activity: Active/Passive
• Operation Mode: None
• Model NO.: 8NW51N-16
• Speaker System: None
• Speaker Material: None
• Application: Stage/Outdoor/Party
• Certification: CE, RoHS, EMC
• Monitor: None
• Product Name: 8 Inch Midbass Speaker
• Nominal Diameter: 200mm/8.0inch
• Nominal Impedance: 16 Ohm
• AES Power: 400W
• Peak Power: 800W
• Frequency Range: 70-3000 Hz
• Sensitivity: 96 dB
• Ebp: 266 Hz
• Magnet Material: Neodymium Ring
• Voice Coil Diameter: 51mm/2.0inch
• Winding Material: Copper
• Winding Depth: 19mm/0.74inch
• Lxwxh: 8.8*8.8*3.82in
• N.W.: 3.1 Kgs
• Customized Ohm: 8/16 Ohm
• Transport Package: Rigid Double Corrugated Shipping Carton
• Trademark: OEM/ODM
• Origin: Guangdong, China
• Production Capacity: 20000 Piece/Pieces Per Month
• Package Size: 42.00cm * 26.00cm * 29.00cm
• Package Gross Weight: 14.400kg

Product Description

8NW51N-16 Professional Audio 8 Inch Midbass Speaker Neodymium Woofer 16Ohm 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	200/8	mm/in
Rated impedance	16	ohm
RMS Power Handing	200	W
AES  Power Handing	400	W
Peak  Power Handing	800	W
Sensitivity	96	dB
Frequency Range	70-3000	Hz
Voice Coil Diameter	51/2.0	mm/in
Winding Material	Copper
Former  Material	Glass Fibre
Winding  Depth	19/0.74	mm/in
Megnetic  Gap  Depth	10/0.39	mm/in
Megnetic  Material	Neodymium  Ring

THIELE & SMALL PARAMETERS
Resonance frequency	Fs	64	Hz
Dc resistance	Re	10.7	ohm
Mechanical factor	Qms	4.25
Electrical factor	Qes	0.24
Total factor	Qts	0.23
BL factor	Bl	22	T.M
Effective Moving mass	Mms	27	g
Effective Cas air load	Vas	15.5	liters
Effective piston area	Sd	224	cm2
Inductance	L1kHz	0.62	mh
Max linear excursion	Xmax	±7	mm
	EBP	266	Hz

MOUNTING AND SHIPPING
Overall Diameter	225/8.8	mm/in
Bolt Circle Diameter	210/8.3	mm/in
Mount Baffle Cut-out	188/7.4	mm/in
Speaker Depth	97/3.82	mm/in
Flange And Gasket Thickness	10/0.39	mm/in
N.W. (1 pc)	3.1 / 6.6	kg/lb
G.W.(4 pcs)	14.1 / 31.0	kg/lb
Shipping Size  (4 pcs)	420x260x290 mm	16.5x10.2x11.4  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