Ka-2 Outdoor Line Array 12 Inch Stage Professional Passive Speaker Sounds
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Product Highlights
- High Performance Audio: Dual 12-inch woofers, 4x 6.5-inch midrange, and 2x 3-inch tweeters deliver 147dB SPL.
- Durable Construction: Constructed from first-grade Russian birch plywood with anti-corrosion steel grills.
- Flexible Array Design: Inter-enclosure angles adjustable from 0.25 to 10 degrees for precise sound coverage.
- Wide Frequency Range: Usable bandwidth spans 35 Hz to 20 kHz for full-range professional audio.
- Weather Resistant: Polyurea paint finish ensures waterproof, scratch, and wear resistance.
- Certified Quality: Products hold CE and RoHS certifications for safety and environmental compliance.
- No MOQ Limit: Flexible ordering from 1 piece up to 1,000,000 pieces with no minimum quantity.
- Comprehensive Warranty: Includes a three-year warranty on power amplifiers with dedicated engineer support.
Product Attributes
- Customization
- Available
- Operation Mode
- Wire / Remote Control
- Speaker System
- Optional Combination
- Model NO.
- KA-2
- Speaker Material
- Wood
- Application
- Commercial, Home
- Certification
- CE, RoHS
- Max Spl
- 147 Db
- Lf
- 2 X 12", 450W, 2×8ω
- Mf
- 4 X 6.5", 320W, 8ω
- Hf
- 2 X 3", 160W, 16ω
- Cabinet
- First Grade Russian Birch Plywood
- Impedence
- Lf: 2X8 Ohms Mf: 8 Onms Hf: 16 Ohms
- Transport Package
- Strong Wooden Frame and Carton
- Trademark
- Sinbosen
- Origin
- Guangdong Province, China
- HS Code
- 85182200
- Production Capacity
- 1000 Units/ Month
- Package Size
- 133.00cm * 35.00cm * 26.00cm
- Package Gross Weight
- 56.000kg
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 Ka-2 Outdoor Line Array 12 Inch Stage Professional Passive Speaker Sounds
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Ka-2 Outdoor Line Array 12 Inch Stage Professional Passive Speaker Sounds -
Ka-2 Outdoor Line Array 12 Inch Stage Professional Passive Speaker Sounds -
Ka-2 Outdoor Line Array 12 Inch Stage Professional Passive Speaker Sounds -
Ka-2 Outdoor Line Array 12 Inch Stage Professional Passive Speaker Sounds -
Ka-2 Outdoor Line Array 12 Inch Stage Professional Passive Speaker Sounds -
Ka-2 Outdoor Line Array 12 Inch Stage Professional Passive Speaker Sounds
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Product Description
| Type | KA-2 line array 3-way, dual 12" |
| Usable bandwidth (-10 dB) | 35 Hz - 20 KHz |
| Maximum SPL1 | 147 dB |
| Nominal directivity (-6 dB) | Horizontal : 110° / 70° symmetric ; 90° asymmetric (35°/55° or 55°/33°) |
| Vertical : depends on the number of elements and array curvature. | |
| Transducers | LF: 2 × 12″ cone drivers |
| MF: 4 × 6.5″ cone drivers | |
| HF: 2 × 3″ diaphragm compression drivers | |
| Acoustical load | LF: Bass-reflex, Progressive vent design |
| MF: Bass-reflex ; HF: Waveguide | |
| Nominal impedance | LF : 2 x 8 Ω;MF : 8Ω ; HF : 16Ω |
| Connectors | 2 x 8-point PA-COM |
| Rigging and handling | Captive 4-points rigging system |
| 2 large side handles | |
| Inter-enclosure angles : 0.25, 1, 2, 3, 4, 5, 7.5 or 10° | |
| Cabinet | First grade Russian birch plywood, high density polyethylene Front steel grill with anti-corrosion coating acoustically neutral 3D fabric |
| Finish | Dark Grey brown |
| Dimension | 1338 x 354/286 x 400 mm 52.7 x 14/11.3 x 15.8 in |
| Weight (net) | 56kg / 123lb |
Feature:
KA-2 dual 12inch 3 way audio line array system
Made from enclosure with Russia's level of birch plywood.
Surface polyurea paint, waterproof, anti-corrosion, scratch and wear resistant.
Rigging components:high grade steel with anti-corrosion coating.
Built-in two 12-inch woofers, four 6.5-inch midrange speakers, and two 3-inch tweeters.
Why choose us?
1.Three years warranty for power amplifier. If there are quality problems,provide pictures or video, engineers judge the problem and provide after-sale support Products with CE ROHS certification.
2.We are 10 years manufature about professional audio speaker and power amplifier.
3.Our engineers have 10+ years work experience, very professional.
4.The product is light and suitable for performance and conferences.
5.There is no minimum order quantity limit ,you can choose to order 1pc or 1000000pcs.No limit about quality.
6.Products with CE ROHS certification.
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 warranty period for the power amplifier?
- We provide a three-year warranty for the power amplifier. If quality issues arise, please provide pictures or video for engineer assessment and after-sale support.
- Is there a minimum order quantity?
- No, there is no minimum order quantity limit. You can order as few as 1 piece or as many as 1,000,000 pieces.
- What certifications do your products have?
- Our products are certified with CE and RoHS standards.
- What is the maximum SPL of this speaker?
- The maximum SPL is 147 dB.
- What material is the cabinet made of?
- The cabinet is made from first-grade Russian birch plywood with a high-density polyethylene finish.
- Can the speaker be customized?
- Yes, we offer full customization, customization from samples, designs, and minor customization options.
- What is the lead time for production?
- The average lead time is within 15 workdays during both peak and off-peak seasons.
- How many years of experience does your team have?
- We have 10 years of manufacturing experience, and our engineers have over 10 years of work experience.
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