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SIP Outdoor Column Speaker 4ohm 40W High Efficiency Class D Amplifier Wide Range Frequency Response 16bit Dac Digital Audio
US$170.50
1-49 Pieces
US$155.00
50+ Pieces
Sample price:US$170.50/piece.Request sample
Product profile
Customization
AvailableType
Professional AmplifierUsage
AV, KTV System, CommercialModel NO.
IPLM-640SUsed For
CivilianFunction
Amplifier CombinedModel
Iplm-640sCommunication Protocool
SIPNetwork Interface
10/100base-Tx, RJ45Decoding
MP3/WMA/WavSpeaker Spl (Max)
108dBFrequency Response
130Hz-16kHzPower Supply
24VDCProduct Size
520X227X125mmInstallation
Wall MountedEnclosure Material
AlumiunmWeight
5kgFinish
WhiteSpeakers
6”X2 Full RangeTransport Package
Gift Box/ Export Carton/ PalletSpecification
520x227x125mmTrademark
Lucky ToneOrigin
ChinaHS Code
8518400090Production Capacity
30000PCS Per MonthCompany profile
CertifiedBusiness Type: Manufacturer/Factory & Trading Company CertifiedR&D Capacity: ODM Service Available & OEM Service Available CertifiedCustomization Options: Customization from Samples, Customization from Designs, etc. CertifiedExport Year: 6 years CertifiedNearest Port: Guangzhou Port, Shenzhen PortAverage Response Time: ≤4.21h
AI-Powered supplier vetting
SummaryThe supplier is identified as a combined company in Guangdong offering export trade, manufacturing, service, quality control, R&D, and sustainability information. It demonstrates broad customization, ODM capability, recent product development, OEM service for known brands, five production lines, and documented procedures for service quality, complaints, and corrective actions. Export activity is substantial at 90% of total sales, with 17 experienced export-trade staff and Guangzhou Port proximity. However, the supplier has no SDK, overseas warehouse, showroom, overseas agent or branch, and has not participated in offline trade shows. Financial information is limited to year labels without measurable financial results. Quality control staffing is two inspectors, and continuous quantity reconciliation for each batch is not performed.
Supplier typeThe supplier is classified as a combined company, with offerings covering export trade, manufacturing, service, quality control, R&D, photos, and sustainability. Its head office is in Guangdong, and the representative title identifies portable and Bluetooth speaker products.
After-Sales capabilityThe supplier has written and followed procedures for service assessment, corrective and preventive actions, and customer complaint handling. However, it has no overseas warehouse, showroom, overseas agent, or branch, and reports zero countries with overseas services, limiting evidence of local overseas after-sales coverage.
R&D capabilityThe supplier reports an industry-leading design team, new products during the past year, ODM services, and customization from samples and designs. It does not have an available SDK, so its innovation evidence is stronger in product design and development than in software-development support.
Production capacityThe supplier reports five production lines, manufacturing equipment including punching, grinding, resistance and hi-pot testers, an oscilloscope, and standardized finished-product inspection instructions. It also has 90% export sales and 17 experienced export-trade staff, but does not continuously reconcile quantities for every batch.
Customization capabilityBoth R&D and design-service information explicitly lists customization from samples, customization from designs, full customization, minor customization, and flexible customization. ODM service is also available, providing direct evidence of broad customization support.
Client casesThe supplier explicitly states that it provides OEM services for well-known brands. No brand names, project details, product volumes, or verification materials are supplied, so the evidence supports the existence of brand-serving experience but not its breadth or quality.
Send Inquiry
*To:
Guangzhou Temeisheng Audio Technic Co Ltd
Guangzhou Temeisheng Audio Technic Co Ltd*Content:
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