- ページ 3
メディア・コンバーター Contemporary Research QIP-SDI 2のPDF 製品マニュアルをオンラインで閲覧またはダウンロードできます。Contemporary Research QIP-SDI 2 14 ページ。 Qip iptv encoders
ページを印刷するOverview
QIP-HDMI 2
The new QIP series of IPTV encoders offer a totally new technology for H.264 IPTV encoding and distribution. All models
feature dual encoders to achieve a lower cost per IP stream. Dual hardware scalers offer total control over video
resolution, widescreen formatting and bitrate. Conversion of VGA and PAL video is fully supported as well.
Both SPST streams can be encoded as MPEG4 H.264 or MPEG2 and sent as UDP or RTP Unicast or Multicast streams.
Models are available with HDMI or SDI inputs, as well as Composite for video or captioning data.
Captioning is also encoded from embedded SDI 708/608 data. Audio options include embedded audio, digital SPDIF, and
analog stereo – and SAP second audio language programs can be defined as well. Closure and voltage inputs are available
to trigger an EAS broadcast. Both streams will switch to a defined input, and will revert to current inputs when the event
ends. QIP IPTV Encoders can be set up and monitored via onboard Web pages, and updates can be performed over IP or
USB.
There are three QIP models that support a mix of HDMI, SDI, Component and Composite inputs – allowing a wide choice
of sources using one or two QIP encoders in one rack space.
QIP-HDMI 2 - Two HDMI inputs (unencrypted)
QIP-YPB 2 - Two Component YPbPr inputs
QIP-SDI 2 - Two SDI inputs, up to 3G (8 SDI audio pairs)
QIP-SDI HDMI - One SDI (up to 3G, 8 SDI audio pairs) and one HDMI input (unencrypted)
Shared Features
•
Two Composite/CC video inputs for encoding, or captioning,
•
Two analog mini Stereo and two RCA SPDIF coax audio inputs
•
Creates up to two high-definition SPTS UDP or RTP Unicast or Multicast IPTV streams, encoded as H.264 or
MPEG2, two programs can be carried in one MPTS stream if required
•
Converts stereo and PCM to stereo AAC or MP12, passes through AC-3 audio
•
Can create SAP dual-language audio for each program
•
Accepts 608/708 embedded captioning, decodes Line 21 captioning from composite video inputs
•
Dual hardware scalers accept up to 1080p 3G video, including 60/30 Hz, 1080psf24 and PAL formats, and can
deliver programs at a fixed or native resolution
•
Contact and voltage inputs can trigger EAS broadcasts
•
Setup and monitor with front-panel menus or Ethernet/USB Web pages
•
Updates over Ethernet or front-panel USB, one app updates all models
•
May be rack-mounted two-across, delivering up to 4 IPTV streams in one rack space, with a mix of inputs
Contemporary Research
QIP-SDI 2
3
QIP-SDI HDMI
QIP IPTV Encoders
QIP-YPB2