ماژول پخش MP3 مدل GPD2846A ماژولی جهت پخش MP3 و دارای عملکرد پخش رادیو FM و طراحی شده با تراشه GPD2846A که دارای ویژگی LineIn می باشد. این ماژول با ارائه 2 وات آمپلی فایر مونو،توان خروجی 3 وات با تغذیه 5 ولتی (برای کار با اسپیکر های 4 اهمی توان 3 وات توصیه می شود) کیفیت صدایی مطلوب به ارمغان می آورد.
می توانید در صورتی که ولوم کافی نبود، از
اسپیکر یورو 4 پنج وات نیز استفاده کنید.
Description:
GPD2846A for MP3 player with FM radio function and LineIn features designed chips. It includes 2W mono amplifier and power amplifier (maximum output 3W 5V) supply.
It featured a great sound quality output for speakers. The amplifier chip needs a cooling heat sink.
Application:
Car navigation voice broadcast
Road transport inspectors, toll stations voice prompts
Train, bus safety inspection voice prompts
Electricity, communications, financial operating room voice prompts
Vehicles into and out of the channel to verify the voice prompts
Frontier channel voice prompts
Multi-channel voice alarm or voice guidance equipment operation
Electric sightseeing bus safety with voice announcement
Electrical and mechanical equipment failure alarm
Fire alarm voice prompts
Automatic broadcast equipment, regular broadcast
Features:
Working Voltage: 3.7V Lithium Battery 600MA or 5V USB Power Supply
Playable Tcard / SD card, U disk, and external audio sources (LineIn)
Chip: GPD2846A
2W Mixed mono
LED indicator
Supports USB audio mode
Supports 3 types FM radio chip: RDA5807, BK1080 and RTC6207E.
infrared remote control: No
PackageType: SOP16 package sheet
Automatically detects the headset
USB device mode support: No
PCB Size: 34.23mm x 22.33mm x 1mm