Powered by Made-in-China.com

AC 220V HiFi Preamplifier Ke Audio Sound System Td Class
US$641.46
10-29 Pieces
US$583.14
30-99 Pieces
US$553.99
100-299 Pieces
US$524.83
300+ Pieces
Sample price:US$728.93/piece.Request sample
Product profile
Customization
AvailableType
Professional AmplifierUsage
AV, KTV SystemModel NO.
KE700BUsed For
ProfessionalTube Type
Transistor AmplifierFunction
Post Amplifier, HiFi PreamplifierSound Channel
Four ChannelsOutput Number
4Voltage
AC 220VElement Number
Push-Pull AmplifierConductive Mode
Class TdOutput Power (RMS):8ω
700WOutput Power (RMS) :4ω/2ω
1100WOutput Voltage:<±5%
75VNet Weight
14kgSpecification
483mm x 88mm (2U) x 475mmTrademark
KE AudioOrigin
ChinaProduction Capacity
3000 Pieces/MonthKey features
Class TD Amplification: Features innovative digital-analog dynamic Class A amplification for deep bass and smooth frequencies.
Versatile Application: Suitable for live shows, clubs, bars, home cinema, fitness centers, and public address systems.
Comprehensive Warranty: Includes a 36-month quality warranty period with free repair or replacement for defective products.
OEM and ODM Services: Supports production according to designs, complete product development, and private labeling.
Lifetime Technical Support: Provides lifetime technical support, remote troubleshooting, and operation training.
Strict Quality Control: ISO 9001 certified with IQC, IPQC, FQC processes and third-party inspection support.
Flexible Shipping Options: Offers sea freight, air freight, express delivery, and China-Europe rail transport.
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: 23 Years CertifiedNearest Port: Guangzhou Port, Shenzhen PortAverage Response Time: ≤7.66h
About Our Factory & Business Background
AddressNo. 8, Industry 1st Road, Shangshao Village, Zengcheng District, Guangzhou, Guangdong, China
Plant Area4800 square meters
Number of Employees10
Registered Capital10,000,000 RMB
Terms of PaymentT/T, D/P, PayPal, Western Union
International Commercial Terms(Incoterms)FOB, CIF, CFR, EXW
Average Lead TimePeak Season Lead Time: within 15 workdays Off Season Lead Time: within 15 workdays
Minimum Order Quantity10 Pcs
Supply Chain Partners111
Our Production Capability & Technical Expertise
Main ProductsAmplifier, AMP Auto-Backup System, Loudspeakers, Sound Amplifying System
Production Lines5
Production MachinesComputerized Wire Stripping Machine, Ultra-quiet Terminal Machine, Production Line
QA/QC inspectors2 people
Inspection Type for Finished Products100% inspection(Visual inspection & Function inspection)
Inspection Method for Finished ProductsHave instructions and uniformly followed
R&D Engineers3 people
Traceability of Raw MaterialsYes
Own BrandYes
Our Industry Experience & Global Business Record
Year of Establishment2002-07-19
Main MarketsDomestic
Repeat Buyers Choice50%~80%
Number of Foreign Trading Staff1
Overseas Agent/BranchNo
New Products Launched in Last yearNo
Our Certifications, Standards & Industry Recognition
Product CertificationCE, Others
Cooperated with Fortune 500No
Product Q&A
Q:What manufacturing services do you offer?
A:
We provide comprehensive manufacturing solutions including: OEM Manufacturing: Production according to your designs and specifications ODM Services: Complete product development from design to production Support for both small-batch trial production (negotiable MOQ) and mass production Custom mold development and private labeling services
Q:What is your sample policy?
A:
Sample lead time: Typically, 7-14 working days (depending on product complexity) Sample costs: Calculated based on material costs and labor (refundable against future large orders) Shipping: Samples shipped at customer's expense. By Default, we randomly use the following courier companies: EMS/UPS/DHL/ FedEx. We also support customers to decide their own shipping agent.
Q:What is the MOQ?
A:
Generally, we require 100pcs for MOQ (negotiable)
Q:How do you ensure product quality?
A:
We implement a strict quality management system: Incoming Quality Control (IQC) for raw materials In-Process Quality Control (IPQC) Final Quality Control (FQC) Support for third-party inspections (SGS) ISO 9001 certified quality system
Q:What is your policy for quality issues?
A:
36 months quality warranty period Rapid response: 12-hour response time for urgent issues Free repair or replacement (Determination of responsibility according to the cause of damage) Return shipping coverage for defective products (Determination of responsibility according to the cause of damage)
Send Inquiry
*To:
Guangzhou Ke Audio Equipment Co., Ltd.
Guangzhou Ke Audio Equipment Co., Ltd.*Content:
Supplier replies will be sent to your registered email
You may also like
1u Preamplifier DJ Digital Audio Professional Power Amplifier 4-Channel Processor System
US$605.00-952.00
1 Piece(MOQ)
Two Channel Professional Amplifier Audio Amplifier Line Array/ Amplifier Digital System with G350
US$250.00-300.00
1 Piece(MOQ)
New Line Array PA Audio Products Speaker Active 12 Inch Line Array Subwoofer System
Negotiable
8 Pieces(MOQ)
Hot Tianlai Tl-Jx803 Wholesale Tube Professional HiFi Bluetooth Amplifier System
US$45.00-51.50
1 Piece(MOQ)
Tianlai Tl-A10 Bluetooth Home Theater Karaoke Sound Amplifier System
US$255.00-264.00
1 Piece(MOQ)
Hot Sale Group Skm9000 Wireless Microphone H-1700 Digital Amplifier 260 Audio Processor System
US$189.00-630.00
1 Piece(MOQ)
Intellidante Network Control Audio Amplifier System with 1300W Power
US$3,481.14-10,106.54
1 Set(MOQ)
Tianlai Tl-Jx600-8 8channels Mini Bluetooth Sound Box System
US$93.00-95.00
1 Piece(MOQ)
Pre-Amplifier AC 220V Ke Audio China Dante Auto-Backup AMP System
US$3,481.14-10,106.54
1 Set(MOQ)
Class Ab Amplifier, Sound Audio System
US$500.00-1,000.00
5 Pieces(MOQ)
AV KTV System Ke Audio China High-Performance Processor Two Channels
US$3,481.14-10,106.54
1 Set(MOQ)
M Professional Wireless Conference System Audio Video Conference System with Video Tracing Function
US$199.00-259.00
1 Piece(MOQ)
Tianlai Tl-Jx803 Wholesale Tube Professional HiFi Bluetooth Amplifier System
US$45.00-51.50
1 Piece(MOQ)
China AV Ke Audio Nanocrystalline Switching Power Supply R&D AMP Auto-Backup System
US$3,481.14-10,106.54
1 Set(MOQ)
2000W Professional Amplifier PA Audio System Four Channels Da20.420
US$600.00-1,200.00
1 Piece(MOQ)
Ultimate Sound System with 20Hz-20kHz Frequency Response Model MP-2606
US$184.00-209.00
10 Pieces(MOQ)
Advanced Audio Speaker System Featuring Low Harmonic Distortion and High Sensitivity
US$140.00-172.00
10 Pieces(MOQ)



















