2.1 Home Audio Amplifier 50W*2+100W BT Wireless Diy Class D Music Sound 2.1 Digital Amplifier

1.High Performance Digital Amplifier: The GPA-3116D is a 2.1 digital amplifier capable of delivering 50W*2+100W, providing exceptional sound quality to speaker systems. Its advanced technology ensures a seamless listening experience and is ideal for those looking to enhance their audio experience.

2.Bluetooth Connection: This amplifier is compatible with Bluetooth devices, allowing users to wirelessly stream music from their smartphones, tablets, or laptops with ease. This compatibility verstion 4.2+ allows for a stable and fast connection for a diverse range of smart devices.

3.Class D Amplification: The TPA3116 operates as a class D amplifier, utilizing high-frequency switching to minimize distortion, thereby ensuring the highest sound quality possible. This type of amplification provides efficient power utilization and low heat output, making it more energy-efficient and suitable for long-term use.

4.Robust Power Output: With two channels capable of producing 50W each and an extra 100W channel, the KYYSLB TPA3116 offers an impressive total output of 250W. Its powerful sound delivery is perfect for home theaters or personal audio systems, delivering immersive and riveting sound effects.

5.DIY Kit with Extensive Hardware: KYYSLB has carefully configured this amp to be a DIY kit with necessary hardware for easy assembly and operation. It is an ideal project for beginners and experts alike. With its extensive package, it's perfect for those who enjoy a DIY audio system, with all the necessary components included.

Shenzhen Creatall Electronics Co.,Ltd was founded in 2004,is a leading manufacturer and supplier of various modules,specializing in power supply modules,amplifier audio modules,BMS battery protection modules,Bluetooth modules,PWM motor speed controller,Lcd led Inverter board,voltmeter and other related PCB&PCBA products.
We have a dedicated team of experienced engineers and designers who can provide customized ODM and OEM services to meet the specific requirements of our customers.
With rich experiences to make a variety product with 1000 square meter warehouse 2000 square meter factory and 600 square meter office. We have more than 200 employees and strong R&D,QC department.
Our products exported to North America,Southeast Asia,Middle East,Latin America,Europe and other countries and regions,and with a number foreign enterprises to establish a long-term stable cooperative relations.
Our products offer reliable and efficient solutions for a variety of applications,from industrial automation to consumer electronics. At Creatall,we are committed to delivering innovative and high-quality products that meet the highest standards of performance.
Whether you need a standard product or a customized solution,Creatall is your trusted partner for all your module needs.

1. who are we?
We are based in Guangdong, China, start from 2010,sell to Southeast Asia(50.00%),Mid East(15.00%),South America(10.00%),Africa(10.00%),North America(5.00%),Western Europe(5.00%),Eastern Europe(5.00%). There are total about 101-200 people in our office.

2. how can we guarantee quality?
Always a pre-production sample before mass production;
Always final Inspection before shipment;

3.what can you buy from us?
LED Driver Board, Audio Amplifier Module, Power Supply Module, Battery Protection Board, LCD/LED Motherboard

4. why should you buy from us not from other suppliers?
We have 15 years of research and development experience.is a leading manufacturer and supplier of various modules.specializing in power supply modules,audio amplifier modules,battery protection modules,Bluetooth modules etc other related products

5. what services can we provide?
Accepted Delivery Terms: FOB,CFR,CIF,EXW,FAS,FCA,DDP,Express Delivery;
Accepted Payment Currency: USD,EUR,JPY,CAD,AUD,HKD,GBP,CNY,CHF;
Accepted Payment Type: T/T,D/P D/A,MoneyGram,Credit Card,PayPal,Western Union,Cash,Escrow;
Language Spoken: English,Chinese