Audio and Video Switcher(Matrix Switcher)

Audio and Video Matrix Switcher 1. 8 Inputs and 4 Outputs 2. 150 MHz Video Bandwidth 3. 1080P 4. ISO9001:2008,CE,RoHS IntroductionAV8x4 series Matrix Switcher is a high-performance professional video and audio signals switcher, used for synchronism switching or cross switching video and audio signals and mainly used in broadcast room, multi council-chamber, television teaching room and command center.Feature1.8 video and audio inputs. Video on RCA and audio on RCA connectors .2.4 video and audio outputs. Video on RCA and audio on RCA connectors.3.Control Port.RS232, female 9-pin D connector. 4.Vedio Input/Output type.NTSC3.58,NTSC4.43,PAL,SECAM.5.Audio Input/Output type.Stereo.6.Power-fail protection.7.Rack-mountable enclosure .8.Universal international power supply (110V-240V). Parameter

Video Signal	Composite Video
Connector	RCA
Gain	0 dB
Bandwidth	150MHz(-3dB),fully load
Switching type	Vertical interval
Video Impedance	75Ω
Switching Speed	200ns(Max)
Input/output level	0.5V~2.0Vp-p
Video format	NTSC3.58.NTSC4.43,PAL,SECAM
Stereo Channel Separation	>80dB@1 kHz
Frequency Response	20Hz~20KHz CMRR >90Db@20 Hz to20K Hz
Audio input Impedance	>10KΩ
Audio output Impedance	50Ω
Control/Remote	RS-232,9-pin female D
Connector Pin configurations	2=TX,3=RX,5=GND
Software Control	Switch 2.0
Temperature	-20 to +70 C(-20 to 158 F )
Humidity	10%~90%
Power supply	25W 100VAC~240VAC,50/60Hz
Enclosure Dimensions(mm)/Weight	W482.6xH88.1xD269/ 2.5kg

Audio and Video Switcher(Matrix Switcher)