2X DS81 8 In One Satellite Signal Diseqc Switch LNB Receiver Multiswitch _x000D_ _x000D_ _x000D_ 2X DS81 8 In One Satellite Signal Diseqc Switch LNB Receiver Multiswitch _x000D_ _x000D_ _x000D_ _x000D_ _x000D_ _x000D_ 1. Zinc die-cast housing, nickel-plated,Excellent quality component , professional circuit design and low loss _x000D_ 2. Excellent quality chip , professional program design and compatible with more types of satellite receiver _x000D_ 3. DiSEqC 1.1 control functions _x000D_ 4. Select one of eight satellite signals through DiSEqC1.1 commands supplied from satellite receiver _x000D_ 5. Utilize one coaxial cable to transmit control instruction and satellite signal simultaneously _x000D_ _x000D_ Frequency range: 950-2150 (MHz) _x000D_ Normal working voltage: 12-20(V) _x000D_ Insertion loss: 3 (dB) _x000D_ Working current consumption: 10 (mA) _x000D_ Isolation: 20 (dB) _x000D_ Maximum passing current: 500 (mA) _x000D_ Reflection loss: 8 (dB) _x000D_ Port impedance: 75 (ohm) _x000D_ Colour: silver _x000D_ Material: zinc alloy _x000D_ Size: 12 x 6.8 x 1.7CM _x000D_ _x000D_ Package Contents: _x000D_ 2 x satellite eight-in and one-out switch _x000D_ _x000D_ Only the above package content, other products are not included. _x000D_ Note: Light reflection and different displays may cause the color of the item in the picture a little different from the real thing. The measurement allowed error is +/- 1-3cm. _x000D_ _x000D_ _x000D_ _x000D_ _x000D_ _x000D_ _x000D_ _x000D_ _x000D_ _x000D_ _x000D_ _x000D_ _x000D_ _x000D_ _x000D_ _x000D_ _x000D_ _x000D_ _x000D_ _x000D_ _x000D_