Channel Master 7333 MATV Distribution Amplifier w/ Line Extending Capabilities

Description

For sale is a piece of audio equipment, left behind in the electronics inventory of my late father, stored in a dry, smoke and pet-free home.   My dad was a radio, TV, and other electronics serviceman for much of his life, and kept a supply of equipment for sale to his customers.   I am guessing that this piece is new old stock, but since it is not in an original box, I can't be sure.   And I have very little knowledge of my dad's electronics, so I am selling this as is, as found, as photographed, untested, with no guarantees.   However, I have sold many pieces from my dad's inventory, with very good feedback.
Fortunately, with many of the items that my dad may have had for sale, he also saved the manufacturer's catalogs that he ordered from, so I can give you some details on this item.   (I found this information in a 1981-82 Channel Master catalog.)
"This amplifier is from the Titan series 30 dB Amplifiers.  This distribution amplifier provides complete signal control while supplying a 30 dB typical gain, to provide all-channel versatility and flexibility in medium sized systems.
Separate independent amplifying circuits and a common two-stage output circuit offer maximum performance, and the electrical circuit provides extremely stable operation through line voltage variations, temperature changes and static lightning discharges."
Complete Signal Control
Separate band or combined inputs... Switch selected
FM Band rejection filter switch, plus tunable notch filter
Separate high and low VHF and UHF gain controls
Backmatched output monitor... Test jack
Full Power Control
DC line power fuse
Individually switch-controlled preamplifier and line extending power
Fully regulated power supply
Specifications
Gain, minimum VHF:  27dB
UHF:  27dB
Gain controls range:  10dB
Output capability (2 chs) VHF:  54dBmV
UHF:  52dBmV
FM rejection switch, minimum:  20dB
FM tunable notch, minimum:  12dB
Monitor isolation, output:  20dB
Line power available:  minus 20 VDC  100mA maximum  (I think.. see catalog page)
Power requirements:  105-129 VAC  60H
I hope that this is a unit that you can use to enhance your TV and FM reception!!
Thanks for looking here!!
(radio shelves)