CentIoT - Digital Audio Amplifier Module - Class AB low-noise high fidelity - (2 X 15W Stereo and 1 x 30W Subwoofer, 2.1 Channel) HC152-4MM-LUER-FM Loop inductance:: Total loop plus

Loop inductance:: Total loop plus connection wiring: 50μH to 1000μH

Model: BM1230-IP6505-2USB

it does not include esp-01 esp8266 wifi module

Splitter : great for CCTV camera or flexible LED strip lights connected

Please note

CentIoT - Digital Audio Amplifier Module - Class AB low-noise high fidelity - (2 X 15W Stereo and 1 x 30W Subwoofer, 2.1 Channel) HC152-4MM-LUER-FM Loop inductance:: Total loop plusBrand: CentIoT Features: Product Name: TDA2050+TDA2030 Super Bass 2. 1 Amplifier Board, Class : AB, loseless, Hifi Working voltage: AC dual power supply 9 15V, recommended with 30W or more dual 12V transformers; Working current: 2 5A Output power: When R L=4 ohms, 2x15W for left and right channels, 30W for bass Frequency response range: 20Hz 20KHz; Suggested speaker impedance: 4 8 ohms Suggested speaker power: 10 30W for left and right channels, 30