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TPA3116 8-Channel Digital Power Amplifier Board 100W+100W+6*50W Class D DC18V-24V for Speakers

Price:	CN¥307.02/pieces 1-99 pieces

Detail Information

Product Description

Ratings & Reviews

Detail Information

Power Source:

DC Adapter

Support App:

Battery:

Number Of Loudspeaker Enclosure:

Other

Output Power:

100W+100W+6*50W

Remote Control:

Frequency Range:

20Hz-20KHz

Built-in Microphone:

Private Mold:

Support Microphone:

Brand Name:

Creatall

Bluetooth Standard:

Other

Model Number:

TPA3116

Channels:

8 (7.1)

Led Lighting:

No Light

Battery Capacity:

No Battery

Waterproof Standard:

Highlight:

Speakers Digital Power Amplifier Board

TPA3116 amplifier board supplier

amplifier board manufacturer

Product Description

DC Adapter TPA3116 7.1 8-Channel 100W+100W+6*50W Class D Digital Power Amplifier Board

Product Overview

This professional-grade Class D digital power amplifier board utilizes the original TPA3116D chipset, delivering exceptional audio performance for speakers and LED lighting applications.

Key Features & Specifications

Chipset: Original TPA3116D
Power Filter Capacitor: Imported electrolytic capacitor 3300UF/50V
Main Circuit Resistors: Five-ring metal film resistors with ±1% accuracy
PCB Construction: 1.6mm thick double-sided board, 2.0 oz copper thickness with full tinning process
Inductors: Full-shielded audio special high-current inductors
Working Method: Class D
Quiescent Current: 170mA
Work Efficiency: 90%
Rated Output Power: 100W+100W+6*50W
Frequency Response: 20Hz to 20KHz
Working Voltage: DC18V to DC24V
PCB Size: 125*91MM
Net Weight: 0.2KG

Package Includes: 1pc TPA3116 7.1 8-Channel 100W+100W+6*50W Class D Digital Power Amplifier Board

Contact Information

WeChat:

zq13827494627

WhatsApp:

+86-13827494627

Skype:

alvacheng1

Email:

leo@creatall.com

Company Profile

Certificates & Production Processes

Packing & Delivery

Normal packaging
Export carton
Custom packing available
All orders shipped within 3-25 days after payment confirmation

Payment & Shipping Terms

PAYMENT: Standard payment terms: 30% deposit in advance, 70% balance before shipment. Online trade assurance orders available. Accepted payment methods: T/T, PayPal, Western Union.

SHIPPING & WARRANTY: 100% strict inspection and testing before shipment. Replacement within one week for original defective goods. One year warranty included.

Customer Reviews

We consistently receive excellent 5-star feedback from our customers, demonstrating our commitment to high-quality products and professional services.

Frequently Asked Questions

Q: What is the minimum order quantity for your products?
A: For small orders, please contact us directly.

Q: How long is your delivery time?
A: Products are shipped within 3 days after payment confirmation, with delivery time of 3 to 6 days.

Q: Do you test or inspect all items before delivery?
A: Yes, we test and check all items before shipment.

Q: What is your warranty?
A: 60 days after receiving goods. All products are 100% tested before shipping. Defective goods must be reported within 3 days after delivery. Buyer responsible for return freight.

Q: How do I pay for the order?
A: We accept wire transfer, Western Union, PayPal, , escrow. Contact us for other payment methods.

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

Johan van der Velden

Netherlands Mar 18.2026

Helpful (4753)

Zeer goede kwaliteit module! Geen signaalverlies, laag geluidsniveau. Compact en duurzaam, werkt perfect in mijn audio project.

Emma Wilson

Canada Mar 3.2026

Helpful (265)

Great DAC module for car & home audio. Lossless transmission, stable multi-channel output. Fast shipping, very satisfied.

Oscar Nilsson

Sweden Feb 10.2026

Helpful (2314)

in liten Bluetooth-förstärkare! Stabil Bluetooth 5.0-anslutning, ren 3W-ljudutgång. Fungerar bra med 5V-ström, kompakt och praktisk.

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