Professional Stage Subwoofer 18" Pulgadas Speaker
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Product Highlights
- Powerful Deep Bass: 18-inch neodymium woofer delivers intense bass for concerts and home theaters.
- High SPL Output: Maximum Peak SPL reaches 135dB to 140dB for high-volume environments.
- Durable Birch Plywood: Constructed with first-grade Russian birch plywood and weather-resistant polyurea paint.
- Low Distortion: THD ranges from 0.005% to 0.01% for high-fidelity audio reproduction.
- Flexible Configuration: Full configurable to match mid-size speakers for indoor or outdoor events.
- OEM and ODM Services: Offers full customization, minor customization, and customization from samples or designs.
- Robust Build Quality: Can withstand all kinds of friction and collisions with solid wood enclosure.
- Wide Application: Suitable for commercial, home, stage, KTV, professional performance, and cinema use.
Product Attributes
- Customization
- Available
- Noise
- <102dB
- Hi-Fi
- Hi-Fi
- Model NO.
- KA18
- Activity
- Passive
- Operation Mode
- Wire / Remote Control
- Speaker System
- Optional Combination
- Speaker Material
- Wood
- Application
- Commercial, Home, Stage, KTV, Professional Performance
- Certification
- CE, RoHS
- THD
- 0.005%-0.01%
- Frequency Response
- 37Hz-95Hz
- Rated Power
- 800W
- Peak Power
- 3200W
- System Sensitivity
- 100db
- Impedance
- 8ω
- Net Weight
- 64kg
- Wood Case
- High Quality Brich Plywood, Surface Coating
- Special Service
- OEM Service Offered
- Transport Package
- Strong Wooden Frame and Carton
- Specification
- 750× 707× 553
- Trademark
- Sinbosen
- Origin
- Guangdong Province, China
- HS Code
- 85182200
- Production Capacity
- 1000 Units/ Month
- Package Size
- 75.00cm * 70.00cm * 55.00cm
- Package Gross Weight
- 64.000kg
Shipping
- Shipping Cost:
- Contact the supplier about freight and estimated delivery time.
Online Trading Protection
- Payment Guarantee
-
Platform-protected payments with refund support for eligible order issues.
- Platform Logistics
- Clearer shipment tracking with platform-supported logistics.
- Inspection Service
- Optional pre-shipment inspection for quality and quantity checks.
- After-Sales & Dispute Handling
- Platform-assisted dispute resolution, including refunds or returns when applicable.
Only orders placed and paid through Made-in-China.com Secured Trading are eligible for payment protection and the corresponding platform services.
Product Images of Professional Stage Subwoofer 18" Pulgadas Speaker
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Professional Stage Subwoofer 18" Pulgadas Speaker -
Professional Stage Subwoofer 18" Pulgadas Speaker -
Professional Stage Subwoofer 18" Pulgadas Speaker -
Professional Stage Subwoofer 18" Pulgadas Speaker -
Professional Stage Subwoofer 18" Pulgadas Speaker -
Professional Stage Subwoofer 18" Pulgadas Speaker
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Product Description
| Frequency Response | 40Hz~300KHz(±3dB) |
| Maximum Peak SPL | 135dB |
| Sensitivity(1w/1m)dB | 100dB |
| RMS handling capacity | Rated Power: 700W, Peak Power :1200W |
| Components LF: 1 x18" neodymium woofer | |
| Impedance: 8Ω | |
| Cabinet | Plywood with polyurea coating |
| Dimension (W x H/h x D) | 750 x 540 x 707mm |
| 29.5 x 21.3 x 27.8 in | |
| Weight (net) | 52 kg |
| Connectors | 2×NL4R Speakon |
| Material | Birch plywood |
Overview:
KA18 subwoofers usually have a solid enclosure made of wood to prevent resonance and vibration. 18-inch diameter bass driver for powerful and deep bass response. to provide a strong bass effect. The KA18 is a powerful subwoofer designed for use in sound systems to deliver deep, intense bass. With high power handling capabilities and excellent bass performance, the KA18 is suitable for concerts, cinemas, home theaters and other audio applications, bringing users an excellent bass sound experience.
KA18 feature:
1. Single 18 inch bi-amp subwoofer.
2. Adapted neodymium woofer.
3. High SPL 140dB, small size and lightweight.
4. First grade Russian birch plywood enclosure with Weather-resistant Polyurea paint,can withstand all kinds of friction and collisions.
5. Full configurable to match middle size in door or out door event.
About the Supplier
This supplier has been audited by SGS. Verify the report on the official SGS website with ID "QIP-ASR2411837". Items marked "
" are certified.
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Company Profile
Sinbosen Audio Equipment company limited, it's a Firm whose roots are deeply embedded into Guangzhou. Our Brand is Sinbosen. We make various kinds of professional audio equipment, such as switching power amplifier, Digital amplifier, DSP amplifier, Microphone and professional speaker.
Sinbosen audio have nearly 50 employees; Among them are 3 expertise designers, 6 QC staffs and 4 technical managers on site. We cover an area of 3, 000 square meters of production workshop, and possess 5 lines of assembly streamlines.
Sinbosen audio makes great efforts on quality and products development, now we cooperated with many clients overseas and our products have exported to more than 60 countries. We has good relationship with USA, Europe and South America. And our products have CE, RoHS, FCC, BQB certifications.
Sinbosen audio provide OEM/ODM service for 6 years and has obtained consistently high praise from our customers since it was set up.
Normally our lead time for mass order is 3-7days, for example 50PCS amplifiers can be finished with 3-5days. Small order or customized sample is welcomed.
Our company support three years warranty. Any problem welcome to contact us. Our services team is 18hours online. We will supply free after-service if any quality or product problem.
Sinbosen audio regards "reasonable prices, efficient production time and good after-sales service" as our tenet. We hope to cooperate with more customers for mutual development and benefits.
About Our Factory & Business Background
-
Business Type
- Manufacturer/Factory & Trading Company
- Address
- 6th Floor, Building 7, Xiajijiao, Tinggang, Hongxing Village, Shimen Street, Baiyun District, Guangzhou, Guangdong, China
-
Plant Area
- 1200 square meters
-
Number of Employees
- 33
-
Registered Capital
- 100,000 RMB
-
Terms of Payment
- LC, T/T, D/P, PayPal
-
International Commercial Terms(Incoterms)
- FOB, CIF, CFR, EXW
-
Average Lead Time
-
Peak Season Lead Time: within 15 workdays
Off Season Lead Time: within 15 workdays -
Nearest Port
- Guangzhou Port
-
Minimum Order Quantity
- 1 Set
-
Supply Chain Partners
- 30
Our Production Capability & Technical Expertise
- Main Products
- Line Array, Subwoofer, Fp Power Amplifier, Digital Amplifier, Audio Processor, Professional Speaker, Professional Microphone, Other Audio Equipment
-
Production Lines
- 7
-
Production Machines
- Manual Assembly Line
-
QA/QC inspectors
- 3 people
-
Inspection Type for Finished Products
- 100% inspection(Visual inspection)
-
Inspection Method for Finished Products
- Have instruction but no written records
-
Customization Options
- Customization from Samples, Full Customization, Customization from Designs, Minor Customization, Flexible customization
-
ODM Service Available
- Yes
-
R&D Engineers
- 2 people
-
Traceability of Raw Materials
- Yes
-
Own Brand
- Yes
Our Industry Experience & Global Business Record
-
Year of Establishment
- 2015-04-09
-
Export Year
- 10 Years
-
Main Markets
- North America, Europe
-
Repeat Buyers Choice
- 50%~80%
-
Number of Foreign Trading Staff
- 8
-
Overseas Agent/Branch
- No
-
New Products Launched in Last year
- Yes
Our Certifications, Standards & Industry Recognition
-
Product Certification
- RoHS, CE
-
Cooperated with Fortune 500
- No
FAQ
- What is the maximum peak SPL of this subwoofer?
- The maximum peak SPL reaches 135dB to 140dB.
- What material is used for the cabinet?
- The cabinet is made of first-grade Russian birch plywood with weather-resistant polyurea paint.
- Does this product support customization?
- Yes, we offer OEM and ODM services including full customization, minor customization, and customization from samples or designs.
- What is the minimum order quantity?
- The minimum order quantity is 1 set.
- What is the lead time for production?
- The average lead time is within 15 workdays for both peak and off-peak seasons.
- What certifications does this product have?
- The product is certified with CE and RoHS.
- What are the payment terms?
- We accept LC, T/T, D/P, and PayPal.
- Is the subwoofer suitable for outdoor use?
- Yes, it is fully configurable for indoor or outdoor events and features weather-resistant coating.
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