Feature:  Powerful chip, stable and reliable High-integrated chip, Bluetooth, USB, with 3.5 optical fiber, digital model conversion and transmission to ordinary speakers for playback, upgrade and use of ordinary speakers....

Features: HD input signal split to 4 HD devices. HDCP 1.4 protocol compliant. 3D HD 1.4a video format support. 3D video support including frame packing for all 3D formats up...

Introduction:  This product adopts the original imported TPA3116D2 power amplifier chip; the main volume adjustment, using the knob encoder used in high-end audio for 360-degree stepless tuning; low-noise pre-op amplifier,...

Feature: Product Name: MINI 2*100W Bluetooth5.0 power amplifier module. Chip model: Domestic amplifier chip. Audio input: Bluetooth+AUX+USB flash disk+Computer USB(plug and play). Power Supply: DC5-24V(high power recommended high voltage). Adapter...

Feature:  Product Name: DX-A6 Mini Amplifier.  Chip type: TDA7056. Input voltage: DC12-15V.  Output power: 40W+40W.  Impedance: 4-8ohm. Channel type: dual channel. Audio input: 3.5mm AUX interface.  Weight: 210g.  Dimensions: 150...

Description:  Product name: Bluetooth 5.0 decoder.  Power supply: DC3.7-5V.  Rated input: DC5V /500MA.  Input: Bluetooth input, U disk input, 3.5MM external audio input.  Size: 88*25MM.     Features:  - Color digital...

Feature:  Product Name: 2.1 channel audio amplifier module.  Bluetooth Version: 5.0 (no shielding, 15 meters).  Input Sensitivity: 500mV.  Audio Input: AUX + Bluetooth.  Channel: 2.1.  Chip Solution: Domestic power amplifier...

   Feature:  1. Multi-channel input selection: Bluetooth / USB (U disk) / TF card / AUX (line input) comes With 2x25W amplifier.  2. Decoder board comes with power amplifier, This...