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High Performance 4 X 500W Digital Power Amplifier with Bridge Power for Professional Audio
US$145.00-373.00
10 Pieces
Product profile
Customization
AvailableType
Professional AmplifierUsage
Public AddressModel NO.
D-4500Used For
ProfessionalFunction
Post AmplifierSound Channel
4Output Number
4Voltage
AC 220-240V, 50/60HzModel
D-4500Channel Number
4 ChannelsThd+N
<0.1% @ 8ω 1kHzS/N Ratio
100dbSensitivity
0.775V/1.4VSlew Rate
28V/UsLED Indicator
Protect (Red) / Clip (Yellow) / Signal (Green)Channel Isolation
60db (8ω/1kHz)Damping Factor
350: 1/8ωTransport Package
Gift Box/Export Carton/PalletSpecification
482x330x44mmTrademark
Lucky Tone or OEMOrigin
Guangdong ChinaHS Code
8518400000Production Capacity
10000Company profile
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: 9 years CertifiedNearest Port: Guangzhou Port, Shenzhen PortAverage Response Time: ≤5.80h
AI-Powered supplier vetting
SummaryGuangzhou Strong Sound Electronic Equipment Co., Ltd, established in 2016, is a combined entity based in Guangdong, China, specializing in audio equipment. The supplier shows strong service capabilities with detailed procedures and records for corrective actions and offers a dynamic R&D department capable of customization and innovation. Despite their robust export trade capacity, starting exports in 2019, they lack an environmental impact assessment report. The company maintains a limited ownership structure with a significant export trade percentage of 90%.
Supplier typeThe supplier is a combined entity with a limited company ownership structure, operating in Guangdong, China.
After-Sales capabilityR&D engineers are responsible for confirming customer requests and providing technical support for after-sales service.
R&D capabilityThe supplier has an active R&D department with evidence of new product development and a wide range of customization services.
Production capacityThe supplier operates 4 production lines with an annual output between US$50 Million - US$100 Million, catering to diverse export markets.
Customization capabilityThe supplier offers flexible customization services, including full and minor customization from samples or designs.
Product Q&A
Q:How long is the lead time?
A:
Generally 4 weeks. If any urgent orders for projects, we will do our best to expedite the process and deliver faster, But for OEM orders, lead time would be little longer on the first order since we need more time to communicate the requirements and confirm artworks....
Q:What's your payment term?
A:
Our policy is at least 30% deposit before production, and 70% paid before shipment date. Certainly, L/C is also acceptable.
Q:How do you pack my goods to ensure intactness in the course of transportation?
A:
We always take care of our products and pack them properly. For example, we use strong cardbox (export carton) stuffing with enough foam/ bubble and inner boxes for air shipment or express, and optional pallet packing could be used for LCL sea shipment for better protection.
Q:What's your delivery term?
A:
We quote and deliver on the term of FOB Huangpu (except EXW term for small orders. Of course, CIF, C&F or even door to door is acceptable, so we will check and quote the shipping cost additionally.
Q:How about the warranty and after-sales service?
A:
Our warranty is 2 years, but considering the long transit time to oversea customers, we offer two and half year warranty from the production date on serial numbers on. For any failure (no-human included), we shall provide you free spare parts and instruction for repair.
Send Inquiry
*To:Guangzhou strong sound electronic equipment Co., Ltd
Guangzhou strong sound electronic equipment Co., Ltd*Content:
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