ITEM NAME:Tda2030A 2.1 Super Bass 2.1 Subwoofer Amplifier Board Three-Channel Speaker I6E6 Tda2030A 2.1 Super Bass 2.1 Subwoofer Amplifier Board Three-Channel Speaker I6E6 Model Number: TDA2030 Maximum Power Per Channel: 12W Package: Yes Is a DIY combination Channels: 3 (2.1) Material:metal color:red Package Contents: 1 * TDA2030 2.1 power amplifier board set.1 TDA2030 2.1 power amplifier board set. Maximum Power Per Channel: 12W. Channels: 3 (2.1).