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380W Pre-Amplifier with USB and 4 Zones
US$180.00
1-29 Pieces
US$175.00
30-99 Pieces
US$170.00
100+ Pieces
Product profile
Customization
AvailableAmplification Type
PassiveSpeaker Material
AluminiumModel NO.
LPA-380TMUsage
Stage/DJ, Karaoke, Portable Player, Home Theatre System, ComputerAdjusting Method
4-16 Ohms-70-100VSound Channel
1Structure
AmplifierFunction
NoSNR
81-90dBPlace of Origin
Guangzhou, CnBrand Name
QqchinapaCertificate
Ce, FCC, RoHS, CBProtetion
High Temp, Overload&Short-CFactory History
More Than 10 YearsWarranty
3 YearsDeliver Time
2-25daysFactory Ability
OEM ODMTransport Package
CartonSpecification
CE. CB, CCC. FCC. ROHSTrademark
QQ CHINA, Lingba, OEMOrigin
Guangzhou, Guangdong, ChinaProduction Capacity
20000PCS/3monthsKey features
4-Zone Independent Control: Features 4 zones with individual volume control for each zone.
Multi-Input Connectivity: Includes USB disk, 3 microphone inputs, 2 auxiliary inputs, and 1 output.
Comprehensive Protection: Equipped with protection against short-circuit, overheating, and overload.
Visual Level Monitoring: Features a 5-element LED level meter for easy sound level monitoring.
Flexible Customization: Offers flexible customization including minor, full, and design-based options.
Certified Quality: Certified with CE, FCC, RoHS, and CB for international compliance.
Long-Term Warranty: Provides a 3-year warranty for peace of mind and quality assurance.
OEM/ODM Expertise: Over 10 years of experience in OEM and ODM services for audio systems.
Company 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: 20 Years CertifiedNearest Port: Guangzhou Port, Shenzhen PortAverage Response Time: ≤5.18h
AI-Powered supplier vetting
SummaryThe supplier is a combined factory based in Guangzhou, Baiyun District, specializing in manufacturing with strong R&D and customization capabilities. They have a structured after-sales service protocol, including addressing customer complaints effectively. Financial data is up-to-date and certifications include ISO standards and CE marking. However, they lack overseas warehousing and showrooms, and do not have contracts with affiliated subcontractors.
Supplier typeThe supplier is a combined factory located in Guangzhou, Baiyun District.
CertificationsThe supplier holds ISO9001:2015, ISO45001:2018, ISO14001 certifications, and CE product certification.
After-Sales capabilityThe supplier has clear procedures for corrective actions and handling customer complaints effectively.
Financial creditFinancial data is recorded up-to-date with sufficient cash flow and financial capacity over the last three years.
R&D capabilityThe supplier has launched new products in the past year and offers ODM services.
Customization capabilityThe supplier offers a wide range of customization options, including full and minor customizations.
Client casesThe supplier has OEM capability for popular brands.
Product Q&A
Q:What are the input and output options?
A:
The pre-amplifier supports USB disk playback, 3 microphone inputs, 2 auxiliary inputs, and 1 auxiliary output for linking devices.
Q:Can I control the volume for each zone separately?
A:
Yes, the device features 4 zones with individual volume control for each zone, allowing independent adjustment.
Q:What safety protections are included?
A:
The amplifier includes protection against short-circuit, overheating, and overload, along with an alarm function.
Q:Is OEM or ODM service available?
A:
Yes, we offer flexible OEM and ODM services, including customization from designs and samples, with over 10 years of experience.
Q:What is the warranty period for this product?
A:
We provide a 3-year warranty for this pre-amplifier to ensure quality and reliability.
Send Inquiry
*To:
Guangzhou Lingyin Electronic Co., Ltd.
Guangzhou Lingyin Electronic Co., Ltd.*Content:
Supplier replies will be sent to your registered email
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