Channel Master Preamplifier CM7778

Full lightning and surge protection.

Uninterrupted operation even under the harshest environmental conditions.

Optimum filtering for rejection of out-of-band signals.

Ultra linear transistors provide high output capability for optimum signal handling.

High gain and ultra low noise figure from latest generation transistors give optimum sensitivity.

Simple installation -hardware included.

Rugged die-cast aluminum housing -fully shielded.

Surface-mounted components for automated production and consistent high performance.

Cool running, redesigned 117 VAC power supply, Model 0747 is included with each model. Output voltage is +18VDC. UL and CUL listed, Power supply also available as a separate model.

Model 7778 offers Spartan 3TM specifications in the die-cast Titan TM housing and is compatible with Model 7763 Tandem Amplifier.

Power supply and pre-amp are connected to the antenna using RG6 coax cable. An RG6 cable is run from antenna to pre-amp, from pre-amp to power supply, then from power supply to television. Power supply does not have to be outdoors.