The SA-51 multiswitch bus amplifier is designed for use in SMATV systems based on 5-input multiswitches. The device has 4 satellite inputs and 1 DVB-T/Radio input and placed on the input of the SMATV system allows to amplify and equalize the signal level before further distribution.
The use of the SA-51 amplifiers allows for building large multiswitch systems distributing signals even to hundreds of subscriber outlets. The adjustment of the signal levels is made with dedicated switches and ensures stability of the adjustments.
Die-cast housing guarantees high screening efficiency - class A.