- Product Details
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Quick Details
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Brand Name:
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Admark
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Model Number:
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AD-221
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Dimension (L x W x H):
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1240*950*600mm
Quick Details
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Power:
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4000W
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Frequency Range (Hz):
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30Hz-120Hz
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Place of Origin:
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Guangdong, China
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Brand Name:
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Admark
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Model Number:
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AD-221
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Dimension (L x W x H):
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1240*950*600mm
Active 2x21 inch pro audio subwoofer
|
Frequency response |
35Hz-150Hz (± 3dB) |
|
Rated Maximum SPL |
136dB ( peak@1m) |
|
Sensitivity (1 W/m) |
106dB |
|
Rated Power(RMS) |
1200W |
|
Program Power(peak) |
2400 W |
|
Impedance |
4 Ohm |
|
Driver Components |
2 x 18"Woofer |
|
Crossover Frequency |
150Hz |
| Amplifier output power | 2400W |
|
Dispersion |
<0.05% |
|
Input impendance |
8ohm |
|
Damping Factor |
>400 |
|
Operating Voltage |
110V/220V,50Hz |
|
Connectors |
2XSpeakon sockets(4-pin) |
|
Colors |
black |
|
Net Weight |
95kg |
|
Dimensions(WxDxH mm) |
561x1066x780 |
² Quick response: Reply your inquiry within 12 working hours.
² Detailed recommendations: Experienced staffs answer all your questions and recommend related products in fluent
English.
² Insurance: Special discount and protection of sales provided to our distributor.
² Latest products news:The newest products and updates will be noted.
Guangzhou AD Audio Co.,Ltd is a company engaged in designing and manufacturing professional loud speakers and amplifiers. Being founded in 1998, t he company started from a small workshop of 5 people. After years of efforts, the company has developed into a major loud speaker and amplifier manufacturer in this industry. The adhere to the " quality first, users first" purpose, strict quality management, continuous learning advanced management experience, improve the quality of products, firstclass service.
With almost 20 years of experience, our engineers develop high performance products for the proaudio market.We use mostly European drivers and only the best Chinese driver that had been approved good and stable enough,to make sure extraordinary reliability and highest quality of our products.Latest technologies in development and production enable manufacturing and pro-cessing at the highest level.
Q1: We`d like to print our own design and logo on the products? Can you make it?
- Of course we can. We offer OEM and ODM service and can customized to your specific requirements.
Q2: How long is your guarantee/warranty?
- We can provide 1 year guarantee/warranty for all our products. If any defective is confirmed to be caused by us,
substitution or repair parts will be sent.
Q3:What is your main competitive advantages?
- Strong design and development
- capability
- comparative price
- experienced staff
- customized products
- prompt response
- prompt delivery
Q4:Where have you exported?
- West Europe
- Africa
- East Europe
- Asia Southeast
- Asia
- South America
Q5:What is the MOQ? How can I pay?
- Our MOQ is 1 piece. We accept cash, T/T, L/C and Western Union.
Q6:How about the delivery time?
- 15-20 days after the receipt of deposit and confirmation on all design based of normal condition.
If you ave any demand, don`t hesitate to contact us.
Sales Director: Daniel Lau
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