Amplifier Module

US$100.00-500.00 / Piece

P4900DSP Class-D 900W 4 Channel Power Amplifier Board Module pictures & photos

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What is P4900DSP Class-D 900W 4 Channel Power Amplifier Board Module

Name: P4900DSP Class-D 900W 4 Channel Power Amplifier Board Module
Uploaded: 2026-04-18T10:31:28+08:00
Description: P4900DSP class-D 900W 4 Channel power amplifier board module Model P-4900DSP 8ΩPower 900W*4 4ΩPower 1300W*4 Frequency Response 20Hz-22KHz(±0.5dB) Input Sensitivity 1V Damping fac

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About this Item

Price

Min. Order Reference FOB Price

1 Piece US$100.00-500.00 / Piece

Sepcifications

Noise <95dB
Hi-Fi Not Hi-Fi
Activity Active
Operation Mode Wire / Remote Control
Speaker System Optional Combination
Speaker Material Metal
Application Commercial
Certification CE, RoHS, CCC, FCC, ETL, MET
Monitor N/a
THD <0.005%
Transport Package Carton Box
Specification 285*440*93mm
Trademark CVR
Origin China Guangzhou
Type Active Outdoor Sound
Item Name Amplifier Module
Nominal Impedance 8 Ohm
Application 2 AMP Module

Product Description

P4900DSP class-D 900W 4 Channel power amplifier board module Model P-4900DSP 8ΩPower 900W*4 4ΩPower 1300W*4 Frequency Response 20Hz-22KHz(±0.5dB) Input Sensitivity 1V Damping factor >300 Input Impedance 10K/20K Signal Noise Ration(dB) 95dB Amplifier Type ...

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CVR PRO AUDIO CO.,LTD

Diamond Member Since 2014

Audited Supplier

Rating & Reviews: 4.0/5.0

(1 Reviews)

Main Products PRO-Audio, Line Array System, Speaker Box, Amplifier, PA Subwoofers, Sound System, Audio ...
Address Room 602,Building 23,Haichuang Dazu,Xihai Village,Beijiao Town,Shunde District,Foshan,Guangdong
Main Markets North America, South America, Eastern Europe, Southeast Asia, Africa, Oceania, Mid East, Eastern Asia, Western Europe
International Commercial Terms(Incoterms) FOB, EXW, CFR, CIF
Terms of Payment T/T, Western Union, Money Gram
Average Lead Time Peak Season Lead Time: one month
Off Season Lead Time: within 15 workdays

Amplifier Module Comparison

	P4900DSP Class-D 900W 4 Channel Power Amplifier Board Module Contact Now	Long Distance All Weather Horn Loudspeaker for Stadium Contact Now	Dual 12" Coaxial Point Source Speaker for Theater Contact Now	8inch Stage Monitor Speaker Contact Now	12inch Stage Monitor Speaker Contact Now

Transaction Info
	P4900DSP Class-D 900W 4 Channel Power Amplifier Board Module Contact Now	Long Distance All Weather Horn Loudspeaker for Stadium Contact Now	Dual 12" Coaxial Point Source Speaker for Theater Contact Now	8inch Stage Monitor Speaker Contact Now	12inch Stage Monitor Speaker Contact Now
Price	US$100.00-500.00 / Piece	US$500.00-1,000.00 / Piece	US$500.00-1,000.00 / Piece	US$100.00-500.00 / Piece	US$100.00-500.00 / Piece
Min Order	1 Piece	1 Piece	1 Piece	1 Piece	1 Piece
Payment Terms	T/T, Western Union, Money Gram	T/T, Western Union	T/T, Western Union	T/T, Western Union	T/T, Western Union
Quality Control
Product Certification	CE, RoHS, CCC, FCC, ETL, MET	CE, RoHS, CCC	CE, RoHS, CCC	CE, RoHS, CCC	CE, RoHS, CCC
Management System Certification	-	-	-	-	-
Trade Capacity
Export Markets	North America, South America, Eastern Europe, Southeast Asia, Africa, Oceania, Mid East, Eastern Asia, Western Europe	Domestic	Domestic	Domestic	Domestic
Annual Export Revenue	-	-	-	-	-
Business Model	-	Own Brand, ODM, OEM	Own Brand, ODM, OEM	Own Brand, ODM, OEM	Own Brand, ODM, OEM
Average Lead Time	Peak Season Lead Time: one month Off Season Lead Time: within 15 workdays	Peak Season Lead Time: one month Off Season Lead Time: one month	Peak Season Lead Time: one month Off Season Lead Time: one month	Peak Season Lead Time: one month Off Season Lead Time: one month	Peak Season Lead Time: one month Off Season Lead Time: one month
Product Attributes
Specification	Noise: <95dB; Hi-Fi: Not Hi-Fi; Activity: Active; Operation Mode: Wire / Remote Control; Speaker System: Optional Combination; Speaker Material: Metal; Application: Commercial; Monitor: N/a; THD: <0.005%; Type: Active Outdoor Sound; Item Name: Amplifier Module; Nominal Impedance: 8 Ohm; Application 2: AMP Module;	Noise: Horn Speaker; Hi-Fi: Not Hi-Fi; Activity: Passive; Operation Mode: Wire / Remote Control; Speaker System: Optional Combination; Speaker Material: Wood; Application: Commercial, Stadium, Theme Park, Cultural Square; Monitor: No Screen; THD: Horn Speaker; System: Single 12" Two-Way Long-Distance All Weather Horn; Sensitivity(1W/1m): 107dB; Frequency Response: 89Hz~19kHz(±3dB); Power Rating(AES): 300W; Spl(Continue/Peak): 132dB /138dB;	Noise: Horn Speaker; Hi-Fi: Not Hi-Fi; Activity: Passive; Operation Mode: Wire / Remote Control; Speaker System: Optional Combination; Speaker Material: Wood; Application: Commercial, Stadium,Theme Park,Cultural Square; Monitor: No Screen; THD: Horn Speaker; System: Three-Way Bi-AMP Coaxial Point Source Speaker; Sensitivity(1W/1m): Hf:105 dB Mf:97 dB Lf:95 dB; Frequency Response: 45Hz-20kHz; Power Rating(AES): Hf:75W Mf:400W Lf:800W; Spl(Continue/Peak): Hf;123/129dB;Mf;123/129dB;Lf;125/131dB;	Noise: Professional Speaker; Hi-Fi: Not Hi-Fi; Activity: Passive; Operation Mode: Wire / Remote Control; Speaker System: Optional Combination; Speaker Material: Wood; Application: Commercial, Home, Banquet Hall,Meeting Room,Bar,Monitor; Monitor: No Screen; THD: Professional Speaker; System Type: Single 8” Two-Way Coxial Speaker; Sensitivity(1W/1m): 94dB; Frequency Response: 75Hz~20kHz(-10dB); Power Rating(AES): 200W;	Noise: Professional Speaker; Hi-Fi: Not Hi-Fi; Activity: Passive; Operation Mode: Wire / Remote Control; Speaker System: Optional Combination; Speaker Material: Wood; Application: Commercial, Home, Banquet Hall,Meeting Room,Bar,Monitor; Monitor: No Screen; THD: Professional Speaker; System Type: Single 12" Two-Way Loudspeaker; Sensitivity(1W/1m): 97dB; Frequency Response: 50Hz~20kHz(±4dB)/45Hz~22kHz(-10dB); Power Rating(AES): 450W;
Supplier Name	CVR PRO AUDIO CO.,LTD	Guangzhou Ruifeng Intelligence Technology Co., Ltd	Guangzhou Ruifeng Intelligence Technology Co., Ltd	Guangzhou Ruifeng Intelligence Technology Co., Ltd	Guangzhou Ruifeng Intelligence Technology Co., Ltd
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