Audio Amplifier Board, DROK 5W+5W Mini Amplifier Board PAM8406 DC 5V Digital D

Description

Audio Amplifier Board, DROK 5W+5W Mini Amplifier Board PAM8406 DC 5V Digital Stereo Power Amp 2.0 Dual Channel Class D Amplify Module for Speaker Sound System DIY
Parameters: DROK audio amplifier board working voltage is DC 5V, output power is 5W (2Ω 5V)/3W (4Ω 5V) / 1.8W (8Ω 5V). Input method is monaural input.
Artificial Material: this New-designed mini power amplifier is made of noble black immersion gold circuit board, imported KEMET speaker capacitor, large-capacity filter capacitor for channels. Besides, we customized black copper terminal blocks and gold-plated audio input terminal blocks for this new amplifier module.
High Performance: the digital amplifier module is with high efficiency of over 90%, general harmonic distortion noise is less than 10%, low quiescent current and noise suppression.
Safe Protection: the class D dual-channel amp board is designed with input reverse connection protection, short circuit protection, over heat protection; what's more, EMI is allowed to pass.
Additional Function: it is available to connect amplifier type to choose different function (MODE: high electricity level is Type D, low electricity level is Type AB. Factory defaults high electricity level); available to add an external Shutdown (SD: the chip will be Shutdown at low electricity level, factory default high electricity level.
DROK has been engaged in technical research, development, manufacture and sale of all kinds of amplifier boards for many years.
With acquisition of leading technology, we strictly enforce quality management system and improve operational management, dedicate to produce high performance amplifier boards for customers.
"Integrity, Quality, Innovation, Customer"----DROK
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Working Voltage
DC 5V-24V
DC 8-26V
DC 10-25V
DC 9-18V
DC 10-25V
DC 5-27V
Output Power
15W+15W
25W+25W
30W+30W
50W+50W
50W+50W
Chip
PAM8620
TPA3116 x1
TDA7377 pro2
TPA3116 x2
TPA3116D2
Protection
Input reverse protection; short-circuit protection; over-current protection; over-heat protection; over-voltage protection; low-voltage protection; EMI is allowed to pass
Reverse connection protection
Input reverse connection protection; short-circuit protection, over-current protection, over-heat protection
Reverse connection protection
Anti-static, power supply anti-reverse connection, short circuit protection, overheating protection, over voltage protection, under voltage protection, DC protection
Package Dimensions: 5.2 x 2.76 x 1.1 inches
Item Weight: 0.64 ounces
Manufacturer: DROK
Item model number: 2001711002
Best Sellers Rank: #12,585 in Electronics (See Top 100 in Electronics) #50 in Audio Component Amplifiers
Is Discontinued By Manufacturer: No
Date First Available: November 20, 2017