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Professional Speaker Passive 12-Inch Line Array and 15-Inch Subwoofer Speaker Sound System
US$1,200.00-1,500.00
1 Piece
Product profile
Customization
AvailableOperation Mode
Wire / Remote ControlSpeaker System
Optional CombinationModel NO.
TN-24 and BN-30Speaker Material
WoodApplication
Commercial, HomeCertification
CE, RoHSMonitor
NoType
Passive SpeakerCabinet
First Grade Russian Birch PlywoodSpeaker Driver
Neodymium MagnetSplmax
143 dBFrequency Range
65-18kHzTransport Package
Strong Wooden Frame and CartonSpecification
70&45&45cmTrademark
SinbosenOrigin
Guangdong Province, ChinaHS Code
85182200Key features
High Power Output: T-24N reaches 143dB SPLmax; BT-30 delivers 133dB SPLmax with 4000W peak power.
Premium Birch Plywood: Enclosures crafted from 18mm first-grade Russian birch plywood for durability and acoustic performance.
Neodymium Drivers: Features high-efficiency neodymium magnet drivers for superior sound quality and lightweight design.
Versatile Application: Suitable for bars, clubs, stadiums, and home use with waterproof surface coating.
Flexible Installation: Compact size with rotatable HF-horn and multiple handles for easy transport and setup.
Wide Frequency Range: T-24N covers 65-18kHz; BT-30 covers 35-200Hz for comprehensive audio reproduction.
CE & RoHS Certified: Products meet international safety and environmental standards with CE and RoHS certification.
Customization Options: Supports full customization, minor customization, and customization from samples or designs.
Company profile
CertifiedBusiness Type: Manufacturer/Factory & Trading Company CertifiedR&D Capacity: ODM Service Available CertifiedCustomization Options: Customization from Samples, Customization from Designs, etc. CertifiedExport Year: 10 Years CertifiedNearest Port: Guangzhou PortAverage Response Time: ≤4.81h
AI-Powered supplier vetting
SummarySinbosen demonstrates broad customization and ODM capability, has introduced new products within the past year, and reports RoHS compliance. It offers small orders and customized samples, a stated three-year warranty, 18-hour service availability, and free after-sales support for quality or product problems. Production indicators include seven production lines, six to ten quality-control staff, inventory capability, and lead times within 15 working days in both peak and off-season periods. However, the supplier has no valid manufacturing-capacity contract with related subcontractors, no supplier management-system certification, no overseas warehouse, overseas branch or agent, showroom, or offline trade-show participation. Inspection and supplier-assessment procedures exist without records, and approved-supplier lists lack signatures or dates. Financial information is present only as year labels, so financial credibility cannot be verified. Customer-case evidence is limited: no Fortune 500 cooperation or...
Supplier typeThe supplier presents itself as a manufacturer with R&D, ODM, customization, inventory, and seven production lines. It exports mainly to Europe and North America, but has no overseas warehouse, branch, agent, showroom, or overseas-service country coverage.
CertificationsRoHS is explicitly identified as the supplier’s sustainable-development and product-compliance certification. However, supplier management-system certification is listed as NIL, so certification coverage is limited to the stated product-related standard.
After-Sales capabilityThe supplier states that it provides a three-year warranty, welcomes small orders and customized samples, offers 18-hour online service, and provides free after-sales support for quality or product problems. These are explicit service commitments, although no performance records are provided.
R&D capabilityThe supplier reports new products within the past year, ODM service, and broad design customization. It has two years of total R&D-engineer experience and no available SDK, indicating some product-development capability but limited evidence of advanced technical integration.
Production capacityProduction evidence includes seven production lines, six to ten quality-control staff, inventory capability, 30 qualified service-capability suppliers, and lead times within 15 working days in peak and off-season periods. A material control weakness is that no valid manufacturing-capacity contract exists with related subcontractors, while inspection and supplier-assessment procedures lack records.
Customization capabilityThe supplier explicitly supports customization from samples, full customization, customization from designs, minor customization, flexible customization, ODM services, and customized samples for small orders. This is direct evidence of broad customization flexibility.
Client casesThe supplier reports no OEM service for popular brands and no cooperation with Fortune 500 companies. No named customers, project examples, or verifiable case studies are provided, so customer-case strength cannot be established.
Product Q&A
Q:What are the power capacities of the T-24N and BT-30?
A:
The T-24N has a program/peak power of 1400/2400W (bi-amp LF) and 220/400W (bi-amp HF). The BT-30 has a program/peak power of 2000/4000W.
Q:What material is used for the speaker enclosures?
A:
Both speakers use first-grade Russian birch plywood. The T-24N uses 18mm thick high-density multi-layer birch plywood, while the BT-30 uses a sturdy birch plywood enclosure.
Q:What is the maximum sound pressure level (SPLmax)?
A:
The T-24N achieves an SPLmax of 143 dB, and the BT-30 achieves an SPLmax of 133 dB.
Q:What is the minimum order quantity (MOQ)?
A:
The minimum order quantity is 1 set.
Q:What are the payment terms accepted?
A:
Accepted payment terms include LC, T/T, D/P, and PayPal.
Send Inquiry
*To:
Guangzhou Xinbaosheng Audio Equipment Co., Ltd.
Guangzhou Xinbaosheng Audio Equipment Co., Ltd.*Content:
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