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Cvr 4 Channels High Quality DJ Audio Professional Digital Power Amplifier
US$200.00-1,500.00
1 Piece
Product profile
Customization
AvailableType
Professional AmplifierUsage
Hi-Fi, KTV System, Outdoor EventsModel NO.
D-654Used For
ProfessionalTube Type
Tube AmplifierFunction
Post Amplifier, Amplifier Combined, Pre-amplifierVoltage
90-260 AVElement Number
Push-Pull AmplifierConductive Mode
DFrequency Response
+/-0.2dBNet Weight
9kgDimensions
483*44*370mmDamp Factor
>/=50008ohm Power
650W*44ohm Power
1100W*42ohm Power
1870W*4Transport Package
Carton BoxSpecification
ROHS, CETrademark
CVR AUDIOOrigin
ChinaHS Code
8501109990Production Capacity
10000\MonthKey features
High Power Output: Up to 3300W per channel with stable 2-ohm operation for professional audio needs.
Wide Voltage Range: Supports 90-260V automatic voltage input for global compatibility and stability.
Compact Design: 1U rack size with low power consumption and net weight around 9-10kg.
Quality Assurance: Comes with a 2-year guarantee against quality defects for peace of mind.
Global Shipping: Door-to-door shipping via DHL ensures fast and safe delivery worldwide.
Versatile Usage: Ideal for Hi-Fi, KTV systems, outdoor events, and professional stage audio.
Company profile
Business Type: Manufacturer/FactoryExport Year: 2005-10-01Average Response Time: ≤9.71hTerms of Payment: T/T, Western Union, Money GramInternational Commercial Terms(Incoterms): FOB, EXW, CFR, CIF
AI-Powered supplier vetting
SummaryCVR PRO AUDIO CO., LTD is identified as a China-based private manufacturer/factory in Guangdong operating in electrical and electronics, with audio equipment as its stated business scope and product offering. The supplier supports multiple customization formats, but the available evidence indicates no new products in the past year, no ODM service, no SDK, and no OEM service for popular brands. Overseas support is limited: there is no overseas showroom, agent, branch, or reported offline trade-show participation. Service documentation is incomplete, with no written complaint-handling procedures or records and no written records for corrective and preventive actions. Audit information identifies TUV Rheinland, but the audit result is recorded as 0 and the listed report validity ended on 2025-06-19. Financial information is limited to year labels without performance values, so credibility cannot be assessed. No customer cases are provided.
CertificationsA supplier audit was conducted by TUV Rheinland, with a listed report period from 2024-06-20 to 2025-06-19. However, the audit evaluation result is recorded as 0, and no specific certification, certificate scope, or currently valid certification is provided.
After-Sales capabilityThe supplier has a corrective and preventive action procedure but no written records, and it has no written procedures or records for handling customer complaints. It accepts several service quotation and payment terms and reports a one-month average lead time in both peak and off-season, but overseas service infrastructure is absent and service capability evidence is incomplete.
R&D capabilityThe supplier reports no new products in the past year and no available SDK, and it does not provide ODM services. Although it offers design-related customization, the explicit absence of recent product development and SDK support indicates a deficiency in demonstrated innovation resources.
Customization capabilityThe supplier explicitly supports customization from samples, customization from designs, full customization, minor customization, and flexible customization. These repeated entries provide direct evidence of broad customization service capability.
Product Q&A
Q:What is the warranty period for this amplifier?
A:
We provide a 2-year guarantee against quality defects for all our amplifiers.
Q:What voltage range does the amplifier support?
A:
The amplifier supports a wide voltage range of 90-260V with automatic adjustment.
Q:Is the amplifier stable at 2-ohm load?
A:
Yes, the D series amplifiers are designed to be stable at 2-ohm impedance.
Q:How is the product shipped?
A:
We offer door-to-door shipping via DHL to ensure fast and safe delivery.
Q:What are the available power options?
A:
Available models range from 650W to 3300W per channel depending on the series.
Send Inquiry
*To:
CVR PRO AUDIO CO.,LTD
CVR PRO AUDIO CO.,LTD*Content:
Supplier replies will be sent to your registered email
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