Price:
(as of Jun 29, 2025 20:22:03 UTC – Details)
Description:
V5.1 Audio Power Emplifier Module Board
Stable display, strong signal reception, and straight line of over 10 meters
Two-in-one and power amplifier functions, which can be used when the power supply and a speaker can be used, and can be used in a small space
This digital amplifier board has a large area heat wastage that can last long, the digital amplifier has high performance to ensure extreme reliability and security for the board.
Easy and suitable for complex, audio, toys, massage chairs, home appliances, electric cars, etc.
Specificness:
Ingredients: PVC
Version: v5.1
Single channel output
Support call function (optional)
Support button function (optimized)
Work distance: ≤10 m,
Power input: 3.2-5V 1.5A
Speaker output interface: external 4 /3W speaker
Button Interface: up to four buttons
Call mic interface
Indicator (blue)
Output Power: 4 2 W
Indication for noise ratio: 75DB
Working Voltage: DC: 3.2V-5V
Working current: ≤1A
Working temperature: 0-80degrees Celsius
Storage temperature: -20-105degrees Celsius
size chart:
20×35 mm/0.79 x1.38inch
The package includes:
6 piece audio power amplifier module board
Comment:
1. Please allow some error due to manual measurement.
2. Due to the difference between different monitor, the picture cannot reflect the actual color of the item.
3. Happy a wonderful on-line shopping to you!
V5.1 Audio Power Emplifier Module Board
Stable display, strong signal reception, and straight line of over 10 meters
Two-in-one and power amplifier functions, which can be used when the power supply and a speaker can be used, and can be used in a small space
This digital amplifier board has a large area heat wastage that can last long, the digital amplifier has high performance to ensure extreme reliability and security for the board.
Package includes: 6 Peace Audio Power Emplifier Module Board
