Professional subwoofer SRX728S Dual 18 inches subwoofer speaker
Professional subwoofer SRX728S Dual 18 inches subwoofer speaker
Product Features:
Speaker type: dual 18 ", reflective subwoofer
Frequency range (-10dB): 27Hz-220Hz
Frequency response (± 3dB): 33Hz-220Hz
Volume (height × width × depth): 600 × 1070 ×
835mm
Net weight: 76kg (166.5 lbs)
Low frequency driver: 2 × 2268H differential driver
Sensitivity (1w / 1m): 98dB
Impedance: 4Ω (parallel mode), 8Ω × 2 (discrete
mode)
Maximum sound pressure level: 136dB @ 1m
Rated power: 1600W (continuous) / 3200W
(program) / 6400W (peak)
Pole installation: M20 threaded socket is installed
on the top for optional SS4-BK pole accessory
| MOQ | 1 pcs |
| Price term | FOB / EXW / CIF |
| Payment terms | T/T , Western union , Cash |
| Package | Carton box / Flight case |
| Delivery time | For sample order: about 1 - 3days after payment For big order : about 5-15days after payment |
| Shipping | By air , By sea ; By express : DHL / UPS / Fedex/EMS |
| OEM | We accept OEM order |
| Warranty | 2 years |
| After sells service | If there is the problem with the product, firstly you need send the picture or the video to us, then let us make sure what's problem about the product, we will try our best to help you .if the problem can use the part to solve ,we will offer you the replacement for free Within 2 years. |
Q1. Can I have a sample order ?
A: Yes, we welcome sample order to test and check quality. Mixed samples are acceptable.
Q2. What about the lead time?
A:usually it will take 3 to 5 days to process checking and testing then can ship out
Q3. Do you have any MOQ limit ?
A: Low MOQ, 1pc for sample checking is available
Q4. How do you ship the goods and how long does it take to arrive?
A: We usually ship by DHL, UPS, FedEx or TNT. It usually takes 3-5 days to arrive. Airline and sea shipping also optional.
Q5. How to proceed an order ?
A: Firstly let us know your requirements or application.
Secondly We quote according to your requirements or our suggestions.
Thirdly customer confirms the samples and places deposit for formal order.
Fourthly We arrange the production.
Q6. Is it OK to print my logo ?
A: Yes. Please inform us formally before our production and confirm the design firstly based on our sample.
Q7: Do you offer guarantee for products?
A: Yes, we offer 2 years warranty to our products.
Q8: How to deal with the faulty?
A: Firstly, Our products are produced in strict quality control system and the defective rate will be less
than 0.2%.
If there is problem with the product, you need to send the picture or the video to us, let us make sure what’s problem about it,if the problem can use the part to solve ,we will offer the replacement for free Within 2 years , or we can discuss the solution including re-call according to real situation.
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