diymore | 2.8 inch TFT Amplifier BT Lossless Audio Player DC 5-12V MP3 Decoder Board Car Audio USB TF FM Radio Module IPS Color Screen

Product Features:1. Adopting a 2.8-inch IPS color screen for displaying playback status and decoding related information, supporting switching between Simplified Chinese, Traditional Chinese, and English displays2. LINE mode, coaxial, fiber optic, SPDIF (ARC), USB sound card digital audio input supports left and right channel envelope display+spectrum display3. The built-in equalizer is pre-set with 7 EQ scenes and 1 custom EQ scene, which can be well matched with speakers and personal listening preferences to choose and adjust sound effects that suit oneself4. Supports both analog audio and digital audio (I2S) output functions. Analog audio output can be directly pushed to headphones or connected to the audio input terminal of a power amplifier; Supports decoding file formats MP3/WAV/WMA/FLAC/APE when playing USB/TF cards in music mode5. Multi functional high fidelity stereo sound decoding board: integrates Bluetooth audio decoding, TF card, USB music file decoding, 2-channel AUX input, coaxial input, fiber optic input, SPDIF (ARC) input, and computer USB sound cardProduct Parameters:Working voltage: DC 5-12VStandby current: 50mAWorking current: 50-200mA (only motherboard working current, power consumption varies in different states, excluding peripheral current)Bluetooth Name: Bluetooth Audio (Users can change it themselves)Bluetooth version: V5.3+BR+EDRBluetooth reception distance: about 10 metersAudio DAC hardware bit width: 32 bitsOutput audio channels: 2 channelsOutput audio signal level: ≤ 2.5Vp-pAudio output signal-to-noise ratio: SNR ≤ 104dbAudio output signal power: ≤ 50mW (can support direct push headphones, if you need to push the speaker, an external amplifier is required)Screen specifications: 2.8-inch 320 * 240 pixel IPS screenProduct size: 180 * 63 * 25mmPacking ListDecoding board module * 1Remote control*1M4 hex wrench * 1M4X10 hexagon socket screw+nut * 4Interface board * 1PH2.0/8PIN ribbon cable * 1PH2.0/3PIN shielded wire * 4PH2.0/2PIN shielded wire * 1PH2.0/2PIN red and black power cord * 1