What is the lead time for production?

Lead time is within 15 workdays during off-season and 1-3 months during peak season.

Does the amplifier support Dante networking?

Yes, an optional MA-TD DANTE module can be added to the PD series amplifier.

What certifications does the product have?

The product holds FCC and RoHS certifications.

4*120W Cost Effective High Efficient Multi 4 Channel Class D Power Amplifier PA Powerful Mixer Professional Audio Amplifier

Name: 4*120W Cost Effective High Efficient Multi 4 Channel Class D Power Amplifier PA Powerful Mixer Professional Audio Amplifier
Brand: Guangzhou strong sound electronic equipment Co., Ltd
SKU: 1938903485

Guangdong, ChinaGuangzhou strong sound electronic equipment Co., Ltd

US$300.00-400.00

5 Pieces

Sample price:US$368.00/piece.Request sample

Product profile

Customization

Available

Type

Mixer Power Amplifier

Usage

All in One

Model NO.

PD-4120

Used For

Specific

Tube Type

Function

Post Amplifier, Amplifier Combined, Pre-amplifier

Sound Channel

6.1

Output Number

Voltage

110V and 220V

Element Number

Monoamplifier

Conductive Mode

Specifications

Pd-4120

Rated Power Output

100V, (33K Ohm, 1kHz)

Output

100V or 4 - 16ohm, DSP Software Selectable

Frequency Response

80 - 18,000 Hz, at 1W Less Than 0.1%

Thd

Max Power Less Than 0.1% at 80 - 18,000 Hz

S/N Ratio

Better Than 90dB

Controls

Volume Control for Each Channel

Power Consumption

580W

Net Weight

8kg

Transport Package

Gift Box/Export Carton/Pallet

Specification

44.5(H) x 480(W) x 330(D) mm

Trademark

Lucky tone

Origin

Guangdong China

HS Code

8518100090

Production Capacity

50000

Key features

High Efficiency Class D: 80 to 90% conversion rate for energy saving and low heat generation.

Individual Channel Power: Each channel has its own power supply ensuring highest reliability.

Flexible Output Options: Selectable 100V line or 4-16 ohm speaker output via DSP software.

Comprehensive Protection: Includes short circuit, overheat, and over current protection circuits.

Compact 1U Design: Lightweight and compact 1U rack design for easy installation.

Dual Voltage Support: Operates on 220-240V AC or 24VDC backup power supply.

Optional Dante Module: Add optional MA-TD DANTE module for networked audio integration.

OEM and ODM Services: Full customization, minor customization, and design-based options available.

Company profile

Guangzhou strong sound electronic equipment Co., Ltd

Guangdong, China

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: ≤5.60h

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.