28ピンチップ搭載オリジナルTPA3118 60W DC 12V-24Vモノラルデジタルオーディオパワーアンプボードアンプモジュール

説明

feature:

The sound quality is very good using this module.

Mono digital audio amplifier chip.

High output and low power consumption.

Applicable speaker impedance: 4-8 ohms (8 ohms is the best).

製品仕様：

Supply voltage: DC8-24V；

Power amplifier: PBTL output, 1 * 60W (one channel, requires two stereo speakers);

Speaker impedance: 4-8 Ω;