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30Wx2 High Power Digital Amplifier Board with 12V/24V Power Supply and Class D PWM Modulation

Name: 30Wx2 High Power Digital Amplifier Board with 12V/24V Power Supply and Class D PWM Modulation
Brand: Shenzhen Creatall Electronics Co., Ltd.
SKU: DY-AP3015
Price: 425.20 USD
Availability: InStock

Brand Name:	Creatall
Model Number:	DY-AP3015
MOQ:	10pcs
Price:	negotiable
Delivery Time:	5-8 work days

Detail Information

Product Description

Ratings & Reviews

Detail Information

Place of Origin:

Guangdong, China

Application:

Amplifier Audio Module

Technology:

Amplifier Audio Module

Series:

Amplifier Audio Module

Mounting Type:

Direct Mounting

Description:

Amplifier Audio Module

Supply Ability:

10000 Piece/Pieces per Day

Highlight:

30Wx2 Mini Amplifier Board

wholesale amplifier board supplier

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Product Description

30Wx2 12V/24V Digital Mini Amplifier Board High Power Stereo

Product Overview

30Wx2 High-power Stereo Digital Amplifier Board 12V/24V Power Supply DIY Power DY-AP3015 Amplifier Audio Board

Specification	Details
Product Name	30W×2 Stereo Digital Power Amplifier Module
Product Model	DY-AP3015
Working Voltage	DC: 8~24V
Working Mode	Class D (PWM modulation)
Number of Channels	Stereo (two channels)

Output Power Specifications

Configuration	Output Power (@1KHz)
12V 4Ω	18W×2
12V 8Ω	10W×2
16V 8Ω	15W×2
20V 8Ω	20W×2
24V 8Ω	30W×2 (requires heat sink)

Adapted Speaker (30W~150W): 4 ohms (8-12V power supply) / 8 ohms (8-24V power supply)

Protection Features

Short circuit protection
Self-recovery overheating protection

Usage Guidelines

Important Notes:

Recommended power supply voltage: DC 8~24V. Exceeding 26V may burn the chip; below 8V may cause noise
With 4Ω speakers: power supply should not exceed 12V
With 8Ω speakers: power supply should not exceed 24V
Recommended power supply current: above 2A
Heat sink required when working power exceeds 20W×2
Input audio signal should be within 0.5V~1.5V
Speaker cable length should not exceed 1 meter
Static electricity protection required before handling
Recommended speaker rated power: 30W and above to prevent overheating and damage

Ratings & Review

Overall Rating

5.0

Based on 50 reviews for this supplier

Rating Snapshot

The following is the distribution of all ratings

5 stars

100%

4 stars

3 stars

2 stars

1 stars

All Reviews

Mathieu Laurent

Belgium Apr 1.2026

Helpful (123)

Fantastique amplificateur numérique! Performance stable et excellente qualité sonore. Convient aux projets DIY d'enceintes, bon rapport qualité prix.

Marco Rossi

Italy Mar 11.2026

Helpful (343)

Ottimo ricevitore audio wireless! Connessione Bluetooth stabile, suono HiFi lossless pulito. Facile da cablare per aggiornare vecchi diffusori.

Santiago Pérez

Argentina Mar 8.2026

Helpful (438)

Excelente placa amplificadora clase D! Fácil conexión, sin ruido, emparejamiento inalámbrico estable. Ideal para parlantes DIY pequeños.

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products details

30Wx2 High Power Digital Amplifier Board with 12V/24V Power Supply and Class D PWM Modulation

30Wx2 Mini Amplifier Board

wholesale amplifier board supplier

custom amplifier board OEM factory

Overall Rating

Rating Snapshot

All Reviews