The TV Channel Blocker (TVCB) unit is fully addressable, therefore service changes and/or disconnects are performed remotely from the billing system and control computer. And unlike traps, the TVCB provides individual channel control without adjacent channel degradation.
Taking the ultimate channel blocker a step further, the TV Channel Blocker Parental Controlled (TVCB-PC) version allows consumers to easily block channels without calling on the operator. Once the installer sets the initial configuration, the consumer utilizes push button controls to block the channels no management system is required. For security purposes, the unit has a keyhole for an optional lock.
Whether addressable or parental controlled, the TVCB costs about the same as one truck roll and features:
• Optimum Solution for Blocking Unwanted Channels in Households without Set-Top Boxes
• Unlike Traps, Provides Individual Channel Control without Adjacent Channel Degradation
• All that is needed to block up to 40 channels simultaneously in bandwidths within channels 2-86 MHz (at medium blocking level) and 80 Channels at the lowest blocking level.
For the TVCB PC:
• Does not require a Management System or billing interface
• Easily change blocked channels by opening unit and using simple
push-button control• Physically secured device with keyhole for an optional lock
• TVCB-PC self-install unit is easily installed by the consumer

The TVCB unit is installed at the tap output or wall mounted at the consumer's residence. It may be house or network powered and individually controls the forward and return paths at the tap. The TVCB has a forward path bandwidth of 54-860 MHZ and 5-40 MHZ return path.
Call Blonder Tongue sales to order: 800-523-6049 x555.