6000W 21 Subwoofer Neodymium Magnet Subwoofer Audio Aluminum Basket Subwoofers

• After-sales Service: Warranty
• Warranty: 1 Year
• Type: Speaker
• Speaker Design: Subwoofer
• Shape: Basin-shaped
• Material: Aluminum
• Model NO.: ZM21S
• Sound Frequency: Low Pitch
• Voltage: 12V
• Connection Mode: Double Wire
• Current: 3A
• Energy Exchanging Mechanism: Electromagnetic
• Nominal Diameter: 21inch/18 Inch
• RMS Power: 3000W
• Peak Power: 6000W
• Nominal Impedance: 2 Ohms
• Sensitivity: 92dB
• Frequency Response: 32Hz-1000Hz
• Size: 63*63*45cm
• Voice Coil Diameter: 120 mm (4.5 in)
• Winding Material: Aluminum
• Magnet Material: Neodymium
• Cone Shape: Radial
• Net Weight: 20kg
• Magnetic Gap Depth: 12.0 mm
• Transport Package: Can Be Cunstmers
• Specification: 570x570x320 mm
• Trademark: OEM
• Origin: China
• HS Code: 8518290000
• Production Capacity: 10000piece/Month

Product Description

PRODUCT INTRODUCTION

-Producing as requirements, Such as power ,Cone customized, Voice Coil customized, Magnet customized.
-Please leave us a message with your requirements.

Specifications
Nominal Diameter	460 mm (18.0 in)	395 mm (15.0 in)	530mm(21.0 in)
Nominal Impedance	1/2 Ω	1/2 Ω	1/2 Ω
Nominal Power Handling	1700 W	1000W	3000W
Continuous Power Hangdling	3400 W	2000W	6000W
Sensitivity	97.0 dB	94.0 dB	99.0 dB
Frequency Range	32 - 1000 Hz	32Hz-1000Hz	37Hz-1000Hz
Voice Coil Diameter	116 mm (4.5 in)	116 mm (4.5 in)	116 mm (4.5 in)
Basket	Aluminum	Aluminum	Aluminum
Magnet	Neodymium	Neodymium	Neodymium

WELCOME TO OUR FACTORY

 

WHY CHOOSE US

1, More than10 years' OEM & ODM experience in audio products field, providing one-stop products solution for car music system.
2, Flexible customized producing, even if small trial order first.
3, Free testing samples, free spare parts and free product package design.
4, 100% on-time delivery, penaity agreement if delay.
5, 100% Aging testing and QC passed before shipping, providing specification report, quality warranty assurance.
6, 24-hours on-line service, quotation in 10 minutes, graph designing in 1 hour.

Packaging & Shipping

QUESTION & ANSWER

Q1: What's your min. Order quantity(MOQ)? Could you send me product sample before I place an order?
A1: Most of our hot selling models are in stock, and no MOQ limited, welcome testing first. If customized logo or mould, the MOQ is 500 units per model.
Q2: Could you send me products catalogs with more details?
A2: Yes, of course, will send you the hot selling models catalog, also can customized producing as your
requirements, OEM & ODM are welcomed.
Q3: Could you send me the bulk price?
Yes dear, let us know your order quantity first, we will provide you the best price.
Q4: How about your leading time? We want to fast producing and delivery.
Stock models can arrange delivery in 3 days, customized models will be in 25 days.
Q5: Is it ok to print my brand logo on the products and package?
Yes, dear, no problem, we have much experience on OEM & ODM, customized producing and printing your brand logo are our advantages.
Q6:What is your products warranty and after service?
A6: All of our products are 100% QC passed before package and delivery, which are quality guarantee, and any quality problem in 1 year, we can replace with next order, no need to return back. If bulk order, we will also send some spares free for warranty.
Q7: How to make the payment?
A7: We will make the invoice, you can T/T(Wire Transfer) to our company's bank account. Or we send you the alibaba link for payment, click the link pay by Visa,
Mastercard, PayPal, Apple-pay, Google-pay (any way is available).
Any Question Let Us Know! You Are Always At The Service!