What is the lead time for production?

The average lead time is within 15 workdays, regardless of whether it is peak season or off-season.

Is this amplifier suitable for touring applications?

Yes, it features bridge-mode operation, lightweight design, and comprehensive protection schemes, making it ideal for touring and professional stage use.

Line Array Power Amplifier Fp14000 Professional 2 Channel 4400 Watt High Power Amplifier

Name: Line Array Power Amplifier Fp14000 Professional 2 Channel 4400 Watt High Power Amplifier
Brand: Guangzhou Xinbaosheng Audio Equipment Co., Ltd.
SKU: 708101572

Guangdong, ChinaGuangzhou Xinbaosheng Audio Equipment Co., Ltd.

US$500.00-550.00

1 Piece

Product profile

Customization

Available

Type

Professional Amplifier

Usage

Stage

Model NO.

FP14000

Used For

Professional

Tube Type

Transistor Amplifier

Function

Pre-amplifier

Sound Channel

2.1

Output Number

Voltage

220V&110V

Element Number

Push-Pull Amplifier

Conductive Mode

Amplifier Type

Class D Power Amplifier

8 Ohms Stereo Power(RMS)

2400W*2CH

4 Ohms Stereo Power(RMS)

4400W*2CH

Frequency Response

20 Hz - 34 kHz

Color

Black, Red, Blue

Certification

Ce, RoHS

Warranty

Three Years

Dimensions (WHD)

483*88*396mm

Packing Dimension

580*180*560mm

Gross Weight(Kg)

14.8kg

OEM Sevice

Accepted

Transport Package

580*180*560mm Carton

Specification

Trademark

Sinbosen

Origin

Guangzhou, China

HS Code

8518400090

Production Capacity

5000 PCS/Month

Key features

High Power Output: Delivers 4400W per channel at 4 Ohms and 2400W at 8 Ohms for professional stage use.

Class D Efficiency: Features Class TD switching technology with original ONSEMI transistors for superior sound quality.

Comprehensive Protection: Includes ACL, IGM, AutoRamp, short circuit, DC voltage, and current inrush protection schemes.

Flexible Voltage Control: Supports 110V/220V selectable input voltage and adjustable gain from 23dB to 44dB.

Low Distortion Audio: Achieves THD <0.1% and Signal-to-Noise Ratio >112 dBA for clear, high-fidelity output.

CE & RoHS Certified: Products meet strict CE and RoHS safety and environmental standards for global markets.

Lightweight Design: Compact dimensions (483*88*396mm) and 14.8kg weight make it ideal for touring and conferences.

OEM/ODM Accepted: Offers full customization options including samples, designs, and minor adjustments for brands.

Company profile

High Repeat Buyers ChoiceYears of Export Experience

Guangzhou Xinbaosheng Audio Equipment Co., Ltd.

Guangdong, China

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: ≤4.35h

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 is the warranty period for this amplifier?

We provide a three-year warranty. If there are quality problems, please provide pictures or video, and our engineers will offer after-sale support and free accessories.

Q:What is the minimum order quantity (MOQ)?

There is no minimum order quantity limit. You can choose to order just 1 piece or up to 1,000,000 pieces.

Q:Can this amplifier be customized for my brand?

Yes, we accept OEM and ODM services. Customization options include full customization, customization from samples or designs, and minor customization.

Q:What are the power output specifications?

The amplifier delivers 2400W*2CH at 8 Ohms (RMS) and 4400W*2CH at 4 Ohms (RMS). In bridged mode, it provides up to 14000W at 4 Ohms.

Q:What certifications does this product have?

The product is certified with CE and RoHS standards, ensuring safety and environmental compliance.