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Fp 3400 1100W Subwoofer Big Power Amplifier for Stage (FP3400)
US$1.00-700.00
1 Piece
Product profile
Customization
AvailableType
Professional AmplifierUsage
Karaoke, Stage/DJ, Home Theatre SystemModel NO.
Sanway FP3400Used For
ProfessionalTube Type
Transistor AmplifierSound Channel
2.1Output Number
4Voltage
AC 220V and AC 110VElement Number
Push-Pull AmplifierConductive Mode
ABAmplification Type
ActiveSpeaker Material
MetalInterface Type
XLRStructure
Closed Enclosure EnclosurePower Range
601~1000WColor
BlackCinema Types
WiredSnr
91-100dBTransport Package
Durable Carton: 58X18X56cmSpecification
CETrademark
SANWAY OR OEMOrigin
Made in ChinaHS Code
8518400090Production Capacity
500PCS Per MonthKey features
High Power Output: Delivers up to 1700W per channel at 2 ohms and 3400W bridged at 4 ohms.
Class TD Efficiency: Advanced Class TD amplifier design significantly reduces heat loss and improves efficiency.
Intelligent Protection: Features signal limiter, overload protection, short circuit protection, and DC level protection.
Dual Voltage Support: Operates on both AC 220V and AC 110V for global compatibility.
Variable Speed Cooling: Equipped with 4 variable speed DC fans for superior thermal management.
Versatile Connectivity: Includes female XLR/TRS inputs and 5-way binding posts or Speakon outputs.
Adjustable Gain: Offers 8 selectable voltage gain levels ranging from 20dB to 41dB.
Low Distortion Audio: Ensures pristine sound with THD+N less than 0.05% at 10kHz.
Company profile

CertifiedBusiness Type: Manufacturer/Factory & Trading Company CertifiedR&D Capacity: ODM Service Available & OEM Service AvailableExport Year: 2006-07-15 CertifiedNearest Port: Zhaoqing Port, Guangzhou port, Shenzhen PortAverage Response Time: ≤8.01h CertifiedTerms of Payment: T/T, PayPal, Western Union
AI-Powered supplier vetting
SummarySanway Audio Equipment Co., Ltd. is identified as a combined limited company and factory-based professional audio manufacturer in Guangzhou, China. Its stated product range covers power amplifiers, speakers, line-array systems, processors, and related professional audio equipment. The supplier reports five production lines, 11–20 quality-control staff, four R&D engineers, and stated annual capacities of 3,000 power amplifiers and 10,000 line-array sets. It describes quality-control procedures, trained personnel, experienced engineers, and product innovation, but no management-system certification is reported. Export activity is indicated through a 51%–70% export-sales share and markets in South America and Europe. Trade records show one buyer in Kazakhstan, although the records do not establish broader customer performance. Lead time is stated as within 15 working days in both peak and off-peak periods. Evidence is insufficient to verify financial strength, after-sales arrangements, or customization...
Supplier typeThe supplier is described as a factory specializing in research, development, manufacturing, sales, and technical services. Its registered entity is a combined limited company based in Guangzhou, China, supporting classification as a manufacturer with integrated commercial and technical functions.
CertificationsThe supplier’s certification of management systems is explicitly listed as NIL. Therefore, no management-system certification is evidenced in the provided information.
R&D capabilityThe supplier states that it conducts research and development, emphasizes quality and innovation, and employs engineers and technicians with extensive professional-audio experience. Four R&D engineers are reported, and the product range includes DSP-equipped amplifiers and digital speaker processors, providing evidence of relevant product-development capability.
Production capacityThe supplier reports factory manufacturing, a modern assembly line, strict quality control, five production lines, 11–20 quality-control staff, and annual capacities of 3,000 power amplifiers and 10,000 line-array sets. It also states a lead time within 15 working days in both peak and off-peak seasons, supporting a demonstrated production capability.
Product Q&A
Q:What is the maximum power output of the FP3400?
A:
It delivers 1700W x 2 at 2 ohms stereo, 1500W x 2 at 4 ohms, and 3400W bridged at 4 ohms.
Q:Does this amplifier support different input voltages?
A:
Yes, it supports both AC 220V and AC 110V for international use.
Q:What protection features are included?
A:
It includes soft start, overload protection, short circuit protection, DC voltage protection, and intelligent signal limiting.
Q:How is the cooling system designed?
A:
It uses 4 variable speed DC fans which provide better cooling than conventional systems.
Q:What types of input and output connectors are available?
A:
Inputs include female XLR and TRS, while outputs offer 5-way binding posts or Speakon connectors.
Send Inquiry
*To:
Sanway Audio Equipment Co., Ltd.
Sanway Audio Equipment Co., Ltd.*Content:
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