A format for encoding analog input signals called SESF has been established in response to demands for a format that enables users to dub video recorded on VTR and reuse streams that are encoded for DVD. In appendix to HD digital broadcasts, SESF makes it likely to play/record contemporary analog broadcasts efficiently. It and provides compatibility between BD devices. SESF conforms to the MPEG-2 TS systems customary (ISO/IEC 13818-1). SESF is local to the streams that are required for encoding NTSC (or PAL) video input signals. The average MPEG decoders such as BS digital receivers can be used to decode the video stream of SESF.

SESF recorded streams are defined as audio, video and teletext streams. The elementary material of SESF are audio (MPEG-1 audio), video (MEPG-2 video), dolby (AC-3 audio), linear (PCM audio), teletext (supported for PAL), gratuity counsel (Tip TS).

Video signals with the resolutions habituated below can be used and NTSC and Friend video signals are guaranteed to be recorded at sufficient resolutions

720 x 480, 704 x 480, 544 x 480, 480 x 480, 352 x 480, 352 x 240 (Resolution under 525/60)

720 x 576, 704 x 576, 544 x 576, 480 x 576, 352 x 576, 352 x 288 (Resolution under 625/50)

The NTSC signals can be recorded at a maximum resolution of 720x480 pixels, which is equal, SESF recorded streams are defined as audio, video and teletext streams. The elementary info of SESF are audio (MPEG-1 audio), video (MEPG-2 video), dolby (AC-3 audio), linear (PCM audio), teletext (supported for PAL), tip facts (Tip TS).ivalent to that of DVD packaged media.

The advanced drawing areas include:

The DAT-160 media (essentially wider DAT40 media in a different cartridge height)

Tape way for DAT 160 media with 180-degree wrap. The DAT 72 and DAT 40 tape plan is hearty defined and proven in millions of drives

Interface ASICS, SCSI, USB, and SAS. HP designs and develops these ASICS in-house.

Cartridge sensors to detect which tape method to operate.