Dual 21" Active Waterproof Subwoofer Audio Speaker for Professional Line Array Loud Speaker PA System
| US$1,499.00 | 4 Pieces (MOQ) |
Dongguan Dare Audio Equipment Technology Co., Ltd.
Guangdong, China
Last Login Date:
Jun 18, 2025
Business Type:
Manufacturer/Factory, Trading Company
Product Description
Company Info
Basic Info.
Product Description
Contact us for Catalogue and detailed Quotation
Application:
A. Music playback and sound reinforcement in Large-size venues
B. Entertainers, professionals and sound system rental companies
C. Permanent Installation
D. Church Live show Multi-purpose Halls Clubs Outdoor Moving Performance
Parameter of Dual 21" subwoofer
| Model-Active (Passive optional -S942) | S842 |
| Driver(inch) | 2x21"LF |
| DC-Impedance | 4 Ohm |
| Freq. Response(Hz/-6db) | 30-400 |
| Power Consumption(W) | 1600 |
| Peak Power(W) | 6400 |
| Sensitivity(db/m.w) | 104 |
| Max SPL(db) | 142 |
| Size(cm) | 120x60x60 |
| N.W.(kg) | 80 |
| Enclosure | Birch plywood |
| Paint | Polyurea waterproof painting |
Features:
★110V or 220V your choice
★Self design and R&D - DSP+amps module+HF&LF driver+horn
★Optimize every detail of you sound
★Super quick set up
1. Q: Are you a factory or trading company?
A: We are a manufacturer (with our own factory) since 2008, with over 20 years experience powerful R&D team.
2. Q: What's your payment term?
A: We can accept T/T, Western Union, Paypal and L/C.
( 30% deposit in advance, 70% balance before delivering).
3. Q: What's shipping way?
A:For the sample order, we will deliver by Express, like DHL, Fedex, UPS, TNT and EMS.
For batch order, it is more economical by sea.
4. Q: What's your warranty period?
A: We offer 3 years warranty since the date of purchase. We will repair the products in warranty. But buyer should pay for the return shipping and we will pay for the reship.
5. Q:What's your warranty service?
A: We offer 3 years warranty since the date of purchase. We will repair the products in warranty ,but not allow to return. Buyer should pay for the return shipping and we will pay for the reship.
For more question, pls contact us. We will reply you within 24 hours.
