xinyi sini audio xy-e30h bluetooth amplifier board
description
compact and powerful 2.1 channel bluetooth amplifier board designed for diy speaker systems, home audio, and subwoofer applications. the xinyi sini audio xy-e30h delivers clear stereo sound, deep bass performance, and wireless bluetooth connectivity in a compact high-efficiency class-d design. it supports both bluetooth and aux input for flexible audio use.
specifications
brand: xinyi sini audio
model: xy-e30h
type: 2.1 channel bluetooth amplifier board
bluetooth version: 5.1
audio input: bluetooth + aux
audio output: left / right + subwoofer
output power: 15w + 15w + 30w
power supply: dc 9v–24v / 3a+
frequency range: 20hz – 30khz
signal-to-noise ratio: 92db
speaker support: 4ω–16ω stereo / 4ω–8ω subwoofer
independent volume & bass