Quad HDMI Video Receiver nga adunay two-way data voice transceiver

Talaan sa mga Sulod

This quad HDMI Video receiver is a wireless HD receiver that supports two-way communication.
With two-way data transmission, two-way audio transmission, and network output video stream, it employs COFDM multi-carrier broadband demodulation and narrow-band GFSK modulation and demodulation technology.
Its advantages include strong anti-interference and signal confidentiality.

HDMI and network video image output are supported, as is HDMI audio output.
Video can be previewed in four ways at the same time, or in one way only.
Pagpasa sa datos sa duha ka direksyon. Ang interface sa RS232/RS485 mahimong usbon.
Analog audio acquisition and playback functions are included.
After powering on, the bandwidth can be automatically adjusted, and the best frequency point in the current wireless environment can be found automatically.
Work frequency is adjustable.
Adopting COFDM and GFSK modulation technology, with strong anti-interference, making it suitable for use in complex environments.
Built-in web interface for easy device parameter configuration

Pagpasa sa video

Ang pagtrabaho frequency: 330~360MHz,420~450MHz,570~590MHz ( o gipahiangay sa tiggamit)

Signal nga BW: 2/2.5/4/8MHz

modulasyon: COFDM

konstelasyon: QPSK ,16QAM,64QAM

FEC: 1/2,2/3,3/4,7/8

Guard sal: 1/4,1/8,1/16,1/32

Pagdawat pagkasensitibo: ≥-96dBm@8MHz

Format sa pag-encode sa video: H.264 decode, suporta 1080P,720P ( Balik nga pagkaangay ) H.264 encode, pagsuporta sa 1080P,720P(ubos nga pagkaangay)

Pagpasa sa datos

Ang pagtrabaho frequency: 902~928MHz

modulasyon: GMSK,2GFSK,4GFSK,QPSK

Signal nga BW: [email protected],400KHz@345kbps

Gahum sa TX: <30DBM

Pagdawat pagkasensitibo: [email protected]

Mode sa pagtrabaho: punto-sa-punto,point-to-multipoint,MESH

Rate sa transmission: 57.6kbps~230kbps

interface:

Video interface: HDMI output

Audio interface: Analog audio signal

Interface sa telemetry: RS232/485

antenna interface: High School

Elektrisidad

Sakup sa boltahe: DC12V

Konsumo sa kuryente sa sistema: <10K

Pisikal nga

LAMAS(L * K * H): 117mm X 91m X 18mm

Gibug-aton: 240g(Device alang sa Display)

Ang pagtrabaho temperatura: -40℃ ~+60℃

Adunay dili pa reviews.