High Quality 3inch Voice Coil Compression Driver Professional Audio Speaker

• Customization: Available
• Hi-Fi: Not Hi-Fi
• Activity: Active/Passive
• Model NO.: K-DE780TNH-8
• Operation Mode: None
• Speaker System: None
• Speaker Material: None
• Application: Commercial, Home, Stage/Outdoor/Party
• Certification: RoHS, EMC
• Monitor: None
• Product Name: Compression Driver
• Throat Diameter: 36mm/1.4inch
• Voice Coil Diameter: 76 mm(3.0 in)
• Rated Impedance: 8 Ohm
• Nominal Power Handling: 110W
• Continuous Power Handling: 220W
• Frequency Range: 500-18000 Hz
• Recommended Crossover: 1200Hz
• Sensitivity: 109 dB
• Former Material: Kapton
• Magnet Material: Neodymium Ring
• Winding Material: Aluminium
• Lxwxh: 4.4*4.4*2.2 in
• N.W.(1PC): 1.6 Kg
• Customized Ohm: Yes
• Transport Package: Rigid Double Corrugated Shipping Carton
• Trademark: OEM/ODM
• Origin: Guangdong, China
• HS Code: 8518290000
• Production Capacity: 20000pieces/ Per Month
• Package Size: 46.00cm * 46.00cm * 28.00cm
• Package Gross Weight: 19.100kg

Product Description

  3 Inch Compression Driver Neodymium Titanium Hf Speaker Unit 220W OEM

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

·109 dB sensitivity
·500-18000 Hz response
·75mm(3.0 in)  Aluminium voice coil
·220 W continuous program power capacity

Product Paramenters

TYPE	ND HF DRIVER
Throat Diameter	36/1.4	mm/in
Rated impedance	8	ohm
Minimum Impedance	8.3	ohm
Nominal Power Handling	110	W
Continuous Power Handling	220	W
Sensitivity	109	dB
Frequency Range	500-18000	Hz
Recommended Crossover	1200	Hz
Voice Coil Diameter	75 / 3.0	mm/in
Winding Material	Aluminium
Former  Material	Kapton
Diaphragm Material	Titanium
Magnetic  Material	Neodymium Ring

 

MOUNTING AND SHIPPING
Overall Diameter	112 / 4.41	mm/in
Driver Depth	56 / 2.2	mm/in
Four M6 holes 90° on 102 mm diameter	4 x M6 -102 -90°
N.W.(1 pc)	1.6 / 3.5	kg/lb

 

Details Images

Welcome to
 

Company Introduction

 

Our advantage

·Have a product development and design team.On average, at least 10 new products are developed annually.

·Our R&D personnel have 22+ years of design and development experience
·Development assistance software:KLIPPEL, 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 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