Double 18 Inch 24mm Cabinet High Power PRO Audio Subwoofer System Sb28

• Noise: ≥105dB
• Hi-Fi: Hi-Fi
• Activity: Passive
• Operation Mode: Wire / Remote Control
• Speaker System: Optional Combination
• Speaker Material: Wood
• Model NO.: sb28
• Application: Commercial, Home
• Certification: CE, RoHS
• Monitor: LCD Screen
• THD: <0.005%
• Model: Sb28
• Rated Power: 2000W
• Driver: Lf: 18 Inch *2, Neodymium
• Impedance: 4 Ohm
• Frequency: 25 - 55 Hz
• Max Spl: 140 dB
• Structure: Bass-Reflex
• Directivity: Cardioid
• Connection: 2nl4
• Weight: 93kgs
• Size: 1300*700*550mm
• Cabinet: Birch Plywood
• Spray: Dark Grey Brown Polyurea
• Details: 6 Handles; 2 Rigging Bar
• Accessory: Flycase, Dolly, Raincover
• Transport Package: Carton, Flycase, Dolly
• Specification: 1300*550*700mm
• Trademark: lmhf audio
• Origin: Guangzhou, China
• HS Code: 8518220000
• Production Capacity: 500 Pieces Per Month

Product Description

Product Description

2*18" LF, neo woofer, dual 18 inch pro audio subwoofer

2000W rms power, birch plywood cabinet, dark grey brown polyurea spray

Product Parameters

technical info

Model	SB28
Rated power	2000W
Driver	LF: 2*18", neodymium
Impedance	4ohm
Frequency	25-55Hz
Max SPL	140dB
Structure	bass-reflex
Connector	2NL4
Weight	93kg
Size	1300*700*550mm
Cabinet	birch plywood
Spray	dark grey brown polyurea
Details	6 handles;  2 rigging metal bar
Accessory	flycase, dolly, raincover

Detailed Photos

 

 

Certifications

 

 

trading term

Trading condition

1, price: EX-Work, FOB, CIF, CNF

2, payment: 30% deposit, balance before delivery

3, pay method: TT bank transfer, western union, paypal

4, delivery time: around 15 days after payment

5, after-sale service: 1 year warranty

Packaging & Shipping

Packing

1: standard carton packing, free, 7-layer craft paper box + 5cm foam top & bottom + side corner (some big size model) + poly bag, for wholesale / sea freight delivery

2: fly case packing, need cost, 4 inch rubber mute wheels, nest on top for easy stack, for mobile / rental purpose

3: dolly ( metal or wooden ) + rain cover, need cost, dolly with 4 inch rubber mute wheel, rain cover 3 layer, outer and inner is water-proof fabric, inside 10cm foam, for mobile / rental use, no budget

Delivery

1, Express, send samples, small size, light weight, fast delivery, not expensive cost

2, By Air, for small size light weight goods, small qty but in urgent use

3, By sea, bulk order, big size/volume, heavy weight, long-time deliver but safest

4, By truck, for customer from countries near China, like Viet nam, Thailand, Korea.

Company Profile

About us

Guangzhou MingHong audio co.,ltd, new founded professional audio equipment manufactory in 2019, located in Huadu guangzhou area, near airport, easy to pick you up for factory visiting, and to arrange airfreight shipment.

Our main products are: line array, subwoofer, stage monitor, power amplifier, both passive and active, 2 way 3 way, top end quality and economic class have, to meet different market customer needs.

All our products adopt top quality material: birch plywood cabinet, waterproof polyurea spray, 100% same original hardware, components, sound quality, to ensure our products as same as original, not only in outlook, and also in sound quality.

Till now our products had been sold to: Russia, Mexico, USA, Turkey, Spain, Germany, Turkey, Thailand, Israel, etc.

FAQ

Question and answer

1, Q: Are you a factory ?
     A: Yes, we are professional audio factory in Huadu Guangzhou

2, Q: Does your products have MOQ requirement ?
     A: No MOQ, 1pc can arrange, easy order

3, Q: Do you accept small sample order ?
     A: yes, even 1pc sample we can offer

4, Q: Do you offer OEM/ODM service ?
     A: Yes, we can make speakers according to your design idea, or change some parts on our standard products to fit your market.

5, Q: what about the after-sale service do you offer ?
     A: 1 year warranty after shipment, if any quality problem, we offer spare parts to repair.