Diseqc switch 4x1 satellite Switch from China factory

Features:
1.Zinc die-cast housing, nickel-plated
2.Excellent quality component , professional circuit design and low loss
3.Excellent quality chip , professional program design and compatible with more types of satellite receiver
4.DiSEqC 2.0 , supports bi-directional DiSEqC full control functions
5.Select one of four satellite signals through DiSEqC commands supplied from satellite receiver
6.Utilize one coaxial cable to transmit control instruction and satellite signal simultaneously
7.Support DiSEqC standby command