MOQ | 1 Piece/Pieces |
Model Number | other | Brand Name | original |
Place of Origin | China | Product name | 2.1 audio channel amplifier board |
chip selection | TPA311602 x 2 | power supply | DC 12 to 24 v |
voltage output | 50W x 2 100W x 1 (double bass) | output load | 4-8Ω |
frequency range | 14-100 KHZ | signal-to-noise ratio | 100 db |
sound channel number | 3 (left + right + bass) | switch frequency | 1. 2 MHZ |
product net weight | 136 g |