TPA3116D2 12V~24V Dual Channel 2x100W Audio Digital Amplifier Board

Features Chip TPA3116D2Power supply DC 12 V 24 VCurrent Depending on the speaker power and song volume if connect the speaker should below 5A Less current is consumed if the speaker is not connectedChannel type Dual channelOutput power 2 x 100 WInput impedance 51K x 2Output match 4 8 OhmFrequency range 14 100 KHzSNR 100dbShort circuit protection YesOverheating protection YesOver voltage protection YesSize L W H 105 x 65 x 23 mmPackage includes 1 x Digital Audio Amplifier Board