Snell Wilcox IQVDA analog video VDA with rollcall. with 14x output rear connector (input has loop thru also)Fits IQ modular frames 1Uand 3Uversions with A feature.features• 14 high quality outputs • Balanced Loop-through input • Terminating input option on single width rearpanel allows extra output • 35 MHz bandwidth• Adjustable gain and equalization• Equalization for RG59U/Belden 8263 or PSF1/2/Belden 8281 (link selectable)• Full RollCall remote control and signal identification• Sync and burst level warnings• Automatic gain control (AGC) with respect to sync height • Automatic equalization (ACC) with respect toburst heigh