Powered by Made-in-China.com
High-Power Stereo Audio Amplifier De1 with 350W RMS Output
US$653.79
10-29 Pieces
US$594.36
30-99 Pieces
US$564.64
100-299 Pieces
US$534.92
300+ Pieces
Sample price:US$742.95/piece.Request sample
Product profile
Customization
AvailableType
Professional AmplifierUsage
Hi-Fi, AV, KTV SystemModel NO.
DE1Used For
ProfessionalTube Type
Transistor AmplifierFunction
Post AmplifierSound Channel
Two ChannelsOutput Number
2Voltage
AC 220VElement Number
Push-Pull AmplifierConductive Mode
ABOutput Power (RMS):8ω
350WOutput Power (RMS) :4ω/2ω
500WInput Sensitivity
0dB/0.775VDamping Factor
≥ 400Net Weight (Kg)
21Specification
483mm x 132mm x 407mmTrademark
KE AudioOrigin
ChinaProduction Capacity
GuangzhouKey features
Superior Sound Quality: Employs ON gold-bonded transistors for efficient current amplification and low distortion.
Pure Copper Transformer: Minimized internal resistance ensures high current output, reduced heat, and stability.
Digital-Analog Protection: Features a proprietary integrated system for stable and reliable operation.
Customizable Sound Effects: Allows users to tailor sound effects to specific speaker characteristics.
Professional Grade Design: AB class amplifier with push-pull configuration, ideal for Hi-Fi and KTV systems.
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: ≤9.75h
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
Multi-Home Audio System 4 Zone 50W Stereo Amplifier with Separate Digital Input/Output
US$304.00-416.00
1 Piece(MOQ)
High-Power Class Td Amplifier with 3000W RMS Output Ke2e30
US$1,091.64-1,334.23
10 Pieces(MOQ)
High Power Class Td Audio Amplifier Pl2600 with 800W Output
US$181.67-222.04
10 Pieces(MOQ)
Powermax PRO Audio Amplifier with 2X4900W Stereo Output
US$300.00-600.00
1 Piece(MOQ)
2.1 Bluetooth Amplifier with Subwoofer Output 2X50W + 100W Class-D Stereo Audio AMP
US$39.00-69.00
1 Piece(MOQ)
2X60W 2-Channel Bluetooth Audio Amplifier with Stereo Output – Perfect for Home Theater/Wireless Speaker Systems
US$32.00-61.00
200 Pieces(MOQ)
Elong 410 High-Power Professional Power Amplifier with 4ohms Stereo Output Sound Amplifier
US$300.00-500.00
1 Piece(MOQ)
Dual Channel High Power Audio Amplifier with 2000W Output
US$691.35-844.98
10 Pieces(MOQ)
8-Channel Amplifier with WiFi Multi-Zone 50wx2 Stereo & 100W Bridge Mode for Whole-Home Audio System
US$224.00-416.00
100 Pieces(MOQ)
Ke China Sound Professional Audio Amplifier Two Channels with High Quality De1
US$534.92-653.79
10 Pieces(MOQ)
Tianlai L Series 100V Public Address System Bluetooth Audio Stereo PA Amplifier
US$47.06-129.41
1 pieces(MOQ)
Smart Multi Room Audio Amplifier with APP Control WiFi Bluetooth & 2X60W for Home Theater Stereo System
US$69.00-127.00
200 Pieces(MOQ)
Dp20000q 4 Channels 20000 Watts Class D 90V-260V Stereo Audio Power Amplifier with Pfc
US$795.00-820.00
1 Piece(MOQ)
High Power Stereo Mixing Amplifier with USB FM Mic Input for Home Use
US$33.20
8 Pieces(MOQ)



















