Features:
- Operating voltage: 12V; Operating current: <150MA; Resolution > 80db
- Support U disk and TF card playback, support multiple kinds of format decoding (MP3/WAV/APE/FLAC), MP3: sampling rate / 8 ~ 48K. code rate / 8 ~ 448Kbps,
Bit width / 16bits, channel / mono - stereo; WAV: sample rate / 8 ~ 48K, format / WAV ima / Mi cro soft ADPCM / WAV PCM, bit width / 16bits; FLAC: sampling rate / 8 ~ 48K, bit width /16bits; APE: FAST/NORMAL encoding, bit width / 16bits.
- Supports auxiliary signal input (AUX) and can adjust volume
- Support FM radio (FM)
- Support digital tube display working status and playing time
- Support card reader function
- Support USB sound card function
- Support infrared remote control
- Bluetooth is based on CLASS 2 power level, Bluetooth version 5.0, compatible with Bluetooth 4.0 and below, Bluetooth supports L2CAP/A2DP (AVCTP/AVDTP/AVRCP) protocol for receiving stereo audio signals, and can control audio transmission through protocol
Shooting up and down songs and play/pause operations
- Debugged PCB antenna without re-matching the antenna
Note:
1. Some mobile phones do not support fade-in and fade-out functions, so there will be P O P sounds during playback pause and up and down song switching.
2. Bluetooth disconnection detection is non-real-time detection, so the mobile phone is disconnected after the Bluetooth speaker is turned off for a period of time.
3. Some mobile phones press the previous song in the playback 3S, it will return to the initial position of the current song, so it needs to be pressed twice to have the previous song function.
4. Some domestic mobile phones can only be paired and cannot be connected, because the mobile terminal software needs to detect the hands-free device to connect.
5. Some mobile phones do not support easy pairing, such as the mobile phone of Saipan system, you need to enter the pairing password when pairing 0000
Package Inlcuded:
1 x 12V bluetooth 5.0 Power Lossless MP3 Audio Decoder Board
