What is the frequency response range?

The frequency response is 20Hz-23kHz with an accuracy of +/-0.2dB at 8 ohms.

300W+80W Digtal Audio Power Amplifer Module PDA400

Name: 300W+80W Digtal Audio Power Amplifer Module PDA400
Brand: Ninghai County Chalu Jinbaili Daily Necessities Store
SKU: 823799295

Zhejiang, ChinaNinghai County Chalu Jinbaili Daily Necessities Store

US$25.00

100 Pieces

Sample price:US$100.00/piece.Request sample

Product profile

Customization

Available

Noise

-104db

Hi-Fi

Model NO.

PDA400

Activity

Passive

Operation Mode

Wire / Remote Control

Speaker System

Mono

Speaker Material

Plastic

Application

Commercial, Home

Certification

CE, CCC

Monitor

LCD Screen

THD

<0.005%

Power Ratings

RMS@1% Thd @230VAC

Full Frequency Output Mode

1kHz 1%Thd 4 Ohm 500W+8ohms 80W

Maximum Distortion

20Hz-20kHz,1db Below Rated Power

Frequency Response(8ohms)

20Hz-23kHz,+/-0.2db

Dynamic Headroom(4ohms)

2db

Damping Factor (8ohms)

200

Output Sensitivity

Class D

Transport Package

Standard Export Carton

Specification

40.5x106x195

Trademark

OEM ODM

Origin

China

HS Code

8466930000

Production Capacity

50, 000PCS/Month

Key features

High Power Output: Delivers 300W+80W RMS power with 1% THD at 230Vac for robust audio performance.

Ultra-Low Noise: Features an impressive -104 dB noise level for crystal clear Hi-Fi sound reproduction.

Hi-Fi Audio Quality: Designed for Hi-Fi applications with frequency response of 20Hz-23kHz and +/-0.2dB accuracy.

Versatile Application: Suitable for both commercial and home use with mono speaker system and LCD monitor.

Safety Certified: Complies with CE and CCC certifications ensuring safety and quality standards.

Efficient Cooling: Equipped with variable speed fan and front/back airflow for optimal thermal management.

Company profile

High Repeat Buyers ChoiceYears of Export ExperienceFast DeliveryCustomization from Samples

Ninghai County Chalu Jinbaili Daily Necessities Store

Zhejiang, China

Business Type: Manufacturer/Factory, Trading CompanyExport Year: 2016-07-08Nearest Port: Ningbo, ShanghaiAverage Response Time: ≤3.10hTerms of Payment: LC, T/T, PayPal, etc.International Commercial Terms(Incoterms): FOB, EXW, CFR, CIF, DDP

About Our Factory & Business Background

AddressNo. 1 Renmin North Road Gongxing Building Chalu Ninghai, Zhejiang China, Ningbo, Zhejiang, China

Average Lead TimePeak Season Lead Time: one month Off Season Lead Time: within 15 workdays

Our Production Capability & Technical Expertise

Main ProductsAluminum Foil, Heat Shrinkable Tube, Aluminum Case, Etched Aluminum Foil, Masking Tape, Pet Film, Rubber Seal, Con Paper for Electrolytic Capacitor, Tab Anode Foil, Semi-Conductor Device