What payment terms do you accept?

We accept LC, T/T, D/P, PayPal, Western Union, and Small-amount payment.

What is the after-sales service policy?

Hassle-Free Returns & Refunds: If your order is incomplete or the product is faulty, claim a refund effortlessly. Enjoy free local returns on qualifying purchases with defects.

30W Volume Control Switch and Power Wall Amplifier

Name: 30W Volume Control Switch and Power Wall Amplifier
Brand: Taizhou Tianlai Youyang Electronic Technology Co., Ltd.
SKU: 2249331405

Zhejiang, ChinaTaizhou Tianlai Youyang Electronic Technology Co., Ltd.

US$35.12

1 Piece

Product specifications

JX802

Product profile

Customization

Available

Type

Professional Amplifier

Usage

Hi-Fi

Model NO.

TL-JX801

Used For

Professional

Tube Type

Transistor Amplifier

Function

Post Amplifier, Amplifier Combined, Pre-amplifier

Sound Channel

Output Number

Voltage

110-240V

Element Number

Push-Pull Amplifier

Conductive Mode

Transport Package

Carton

Specification

3inch

Trademark

Tianlai

Origin

China

Key features

18+ Years Experience: Established in 2005 with over 18 years of expertise in smart home and audio technologies.

Ready Stock Delivery: Products are in stock and ready to be shipped instantly for fast delivery.

OEM/ODM Support: Custom logo and design printing available on products and packaging boxes.

100% Quality Inspection: Every item undergoes rigorous visual and function inspection before shipping.

12-Month Warranty: Comprehensive 12-month warranty coverage after shipment for peace of mind.

Global Distribution: Network of over 2000 distributors ensures global reach and support.

Flexible Payment: Supports LC, T/T, D/P, PayPal, Western Union, and small-amount payments.

CE Certified: Products meet CE certification standards for safety and quality assurance.

Company profile

In-stock CapacityFast Delivery100% Finished Products InspectionProduct Certification

Taizhou Tianlai Youyang Electronic Technology Co., Ltd.

Zhejiang, China

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: 7 years CertifiedNearest Port: Ningbo portAverage Response Time: ≤4.58h

AI-Powered supplier vetting

SummaryThe supplier is a professional technology supplier engaged in the R&D, manufacturing, and sales of power electronic components, audio equipment, lighting fixtures, smart-home control systems, and electronic products. It provides 3D design, customization, ODM, and OEM services, has launched new products, and employs three R&D engineers. CE certification, quality-assurance procedures, corrective-action records, and complaint-handling procedures are documented. The supplier reports in-stock capacity, but lacks a valid manufacturing contract with related subcontractors, overseas warehouses, overseas showrooms, overseas agents or branches, and an environmental impact assessment report. It has attended the SLS offline trade show and reports repeat-buyer preference of 80%–100%. Financial evidence is insufficient for judging credibility, and no Fortune 500 cooperation is reported.

Supplier typeThe supplier explicitly identifies as a professional technology supplier. Its business scope covers R&D, manufacturing, and sales of power electronic components, audio equipment, lighting fixtures, smart-home control systems, and electronic products, indicating a product-focused electronics technology supplier.

CertificationsCE certification is explicitly reported both as a sustainable-development and product-compliance certification. The evidence supports compliance certification, although no broader certification portfolio is provided.

After-Sales capabilityThe supplier has clear procedures and followed records for customer complaints, corrective and preventive actions, and quality assurance. However, it reports no overseas agents or branches, overseas warehouse, or overseas showroom, so the evidence supports process capability but not extensive overseas service coverage.

R&D capabilityThe supplier provides 3D software design services and multiple customization modes, offers ODM services, reported new products in the past year, and has three R&D engineers. The absence of an available SDK is a limitation for software-integration capability, but the evidence supports product and design innovation capability.

Production capacityThe supplier states that it conducts manufacturing and has in-stock service capacity, with reported lead times of one month during peak season and within 15 working days during the off-season. However, it lacks a valid contract with its factory and related subcontractors, which weakens documented manufacturing-governance evidence.

Customization capabilityThe supplier explicitly supports customization from samples, designs, full customization, minor customization, and flexible customization. Its ODM and OEM services further support the conclusion that it can provide varied product-design and manufacturing customization.

Client casesThe supplier reports OEM service for well-known brands and participation in the SLS offline trade show. It reports no cooperation with Fortune 500 companies, so there is some customer and market-exposure evidence but no evidence of Fortune 500 customer cases.

Product Q&A

Q:Why should you buy from us not from other suppliers?

Discover the TianLai Difference! Extensive Experience, Vast Product Range, Ready for Delivery, Quality Assurance.

Q:What is your MOQ?

It depends on different items. Most of them just need 50pcs MOQ, because we have a big warehouse for stock orders.

Q:Can you OEM or ODM?

Yes, we can produce according to customer's design, your logo or company name can be printed on your ordered products or packing box, OEM and ODM are welcome!

Q:What is the warranty period?

12 months after shipment.

Q:What is the average lead time?

Peak Season Lead Time: one month. Off Season Lead Time: within 15 workdays.