Product Description

The 30W Digital Bluetooth Amplifier Board delivers clear audio for home theater or karaoke setups. Made from durable PCB material, it supports Bluetooth, AUX, USB, and TF card inputs with dual microphone support. Compact (17.5 x 8 cm, 0.3 kg), it’s ideal for DIY speaker projects.

Product Attributes

Material: PCB, electronic components
Dimensions: Approx. 17.5 x 8 x 3 cm
Weight: Approx. 0.3 kg
Features:

• 30W output (supports speakers up to 120W)
• Bluetooth, AUX, USB, TF card inputs
• Dual microphone inputs, adjustable bass/treble

Accessories: Remote control (no battery), audio cables, DC power cable, US/EU power cable
Color: Black
Capacity: 30W rated power, 4-8 ohm speakers

Best Uses

• DIY home theater or karaoke systems
• Playing music via Bluetooth, USB, or TF card
• Enhancing small speakers (5-10 inch)
• Gifting for audio DIY enthusiasts