1. Radio (FM AM)
2. Card reading, U disk, disc (audio/video/picture) function
3. AUX function
4. Bluetooth function
5. RCA audio output
6. Subwoofer output
7. Rear view function
8. Video input and output function
9. Original car steering wheel learning function
10. USB interface charging function
11. Wired mobile phone interconnection, wired Android AUTO/ for wired Apple CarPlay
12. RDS function, can receive traffic radio in real time

Basic parameters:
1. System: Lingyang ecos system
2. Software solution: Lingyang 8268K
3. Radio frequency: FM 87.5~108.0MHz 522~1620KHz Default European radio frequency (can switch to North America, South America, Russia, Japan, Asia, Brazil, India, Australia radio frequency)
4. Radio IC: TEF6624
5. Amplifier IC: TDA7388
6. Output power: 60Wx4
7. Working voltage: 12~14.4V
8. Bluetooth version: Version 5.0 (default name: SWL-BT)
9. Language parameters: English/Chinese/Arabic/Thai/Russian/French/German/Spanish/Indonesian/Portuguese/Italian/Japanese/Czech/Polish/Dutch/Hungarian/Bulgarian
10. Support mobile phone interconnection, reversing image, video playback warning, steering wheel control (support button learning), video output, front USB (USB2.0), rear USB (USB2.0 X 2/USB1 is not available, to seal + 5V USB charging port + Test port reserved/to be sealed), TF card, reset button, external microphone input
11. Installation size: 178x102mm
12. Shell size: 178x102mm
13. Host depth: 165mm
14. Factory setting password: 1688

Performance parameters
1. CPU: 8268K
2. Running memory: 64M
3. Display resolution: 800x480
4. Screen size: 6.2 inches Standard HD

RCA port parameters
1. Audio output: 2 channels (left channel + right channel)
2. Subwoofer output: 1 channel
3. Video output: 1 channel
4. Audio input: 2 channels (left channel + right channel)
5. Video input: 1 channel
6. Reversing video input: 1 channel

Format parameters
1. Audio format: MP3/WMA/AAC/APE/OGG/M4A/RA/WAV
2. Video format: H264 DIVX HD (720P 1080I 1080P) AVI/FLV/MKV/RMVB/MPEG/ASF/TS/H264/QT
3. Image format: JPEG/PNG/BMP/GIF/TIFF
4. Disc type: CD/CD-R/CD-RW/VCD/DVD/DVD-R/DVD-RW

Packing list:
- Main unit
- Manual
- Power cord
- Remote control
- Mounting bracket
- ??Screws
- USB extension cable