Check the listing for details. SA/Cisco Model 6455 (46-1000 MHz) Headend Driver Amplifier 500212 Fast Shipping!. Condition: New. Listed at 387.50 USD. Description: DESCRIPTION The Model 6455 Headend Driver Amplifier is an indoor product designed for use in the headend or hub to amplify the RF levels for the input to the laser transmitter while providing RF isolation. It is housed in a compact (3.25 in. x 4.0 in. x 6.5 in.) module that can be attached to a predrilled P-3 panel for mounting in a standard headend rack. An optional pre-drilled panel is available that allows access to test points from the front of the headend rack. The 46-1000 MHz pass band provides the ultimate network flexibility for the future. The Model 6455 can be powered with most standard AC voltages and can be configured to utilize 24 V DC powering (jumper selected).FEATURES • Compact size saves precious headend space • Rack Mountable (optional P-3 panel kit) • 46-1000 MHz (1 GHz) pass band • 16.0 dB minimum full gain • Output directional coupler RF test point (-20 dB) • Plug-in pad and equalizer • Power switch with integrated fuse • Four models with various power requirements provide maximum flexibility • 120 V AC • 220 V AC • 230 V AC • 240 V AC • 24 V DC, 450 mA (optional powering for all models) New and Used Items: -All Items listed as new and used are eligible for returns within 30 days-Items must be unused(upon receiving item) and in the same condition it was received-All returns must be in original packaging -Customer is responsible for cost of shipping *Items Listed As "For Parts/Not Working" Are Untested And May Work* *Any Items Sold "For Parts/Not Working" or "AS IS" Not Eligible For Returns*