K2 Summit 3G production client specifications

Description

2 or 4 SD/HD channels

All channels are bidirectional

Video Channels

2 or 4 bidirectional HD/SD-SDI record/ play channels BNC, 75Ω

SD SDI: SMPTE 259M, ITU R601, 525/625 line component, 10-bit

HD-SDI: SMPTE 292M, 10-bit

HD: SMPTE 424M

Formats

SD:

DV, DVCAM, DV25, DV50

MPEG-2@ML 4:2:0, I-Frame & Long GOP 2-15 Mb/s

MPEG-2 @ML 4:2:2, I-Frame & Long GOP 4-50 Mb/s

HD:

MPEG-2@HL 4:2:0, I-Frame & Long GOP 12-100 Mb/s

MPEG-2 @HL 4:2:2, I-Frame & Long GOP 20-100 Mb/s

XDCAM HD (18, 25, 35 Mb/s)

XDCAM HD 4:2:2 (50 Mb/s)

XDCAM EX

DVCPRO HD

AVC-Intra 50/100 (optional)

AVC-Intra Class 100 1080p50/60 Level A (optional)

H.264/AVCHD playback (optional)

DNxHD 115, 120, 145, 175, 185, 222 Mb/s

720p and 1080i (optional)

Proxy Encoding

4 or 8 streams (licensed through AppCenter Pro and AppCenter Elite)

Each stream includes 1 video and up to 8 audio tracks for recording

Any audio tracks can be selected when streaming

Compression:

Video: MPEG-4 part 10

Audio: AAC

ChannelFlex Modes (optional)

Multicam (up to 4 channels)

Super slo-mo (1 or 2 channels)

3D (up to 4 channels)

Video+key (up to 4 channels)

Audio Special Features

Scrub audio support (±2X)

Audio click elimination

Agile playback of clips with different supported audio formats

Audio tagging and audio mapping (with K2 AppCenter Pro)

Audio mix effects (PCM only)

Cross fade between tracks

Fade up/down

Power Requirements

Dual redundant 600W maximum, 400W typical

Auto-sensing, hot-swap

100-240 VAC, 50-60 Hz

Monitor Modes

SDI monitor out w/timecode burn-in

VGA multiviewer – w/definable text overlay for above displays including channel name, clip name, transport status, play speed, audio meters and other status

Video Playback Output

Any supported format can be played seamlessly back-to-back

Output can be delayed at pixel resolution within a range of one frame

Freeze mode: frame or field Off-speed play: line interpolation provides jitter free slow-motion playback in both directions

Video Mix Effects (optional) Dissolves between two video tracks on same channel

Fade up/down to matte color (default is black)

Max duration per transition: user selectable

Environmental Characteristics

Operating temperature: 10° to +40°C (50° to 104°F)

Non-operating temperature: -40° to +60°C (-40° to 140°F)

Operating relative humidity: 20% to 80% from -5° to +45°C (23° to 113°F)

Non-operating relative humidity: 10% to 80% from -30° to +60°C (-22° to 140°F)

GPI

12 in, 12 out: 25-pin D connector (DB25)

Dimensions

Height: 9 cm (3.5 in.) – 2 RU

Width: 44.5 cm (17.5 in.)

Depth: 61.6 cm (24.5 in.)

Weight: 24 kg (53 lbs.) maximum

Redundancy

Redundant power supplies (hot-swappable)

Redundant cooling

Up/Down/Cross Conversion and Aspect Ratio

525 to 1080i, 525 to 720p, 625 to 1080i, 625 to 720p

720p to 1080i cross conversion

AFD support for 4:3 to 16:9 aspect ratio conver- sion with format specified on a channel basis with clip-by-clip override capability

Bar, half-bar, crop and stretch options configurable via UI, AMP protocol or K2.net

E-to-E Mode

Less than one frame delay

No re-timing applied

Audio

Record or play up to 16 tracks per channel

32 audio tracks per clip stored on disk

Embedded Audio Tracks

16 tracks embedded, per video channel

Reference Genlock

NTSC/PAL black composite analog

Two BNC, 75Ω passive loop through

Burst frequency lock: PAL, +10 Hz at subcarrier NTSC, +20 Hz at subcarrier

Tri-Level sync conforms to SMPTE 296M-2001 for 1280x720P systems and SMPTE274M-2008 for 1920x1080

Timecode

LTC SMPTE 12M, one per channel

One mini-XLR per input and one mini-XLR with input and output

1 kΩ input, 50Ω output impedance

One VITC reader/writer per video:

Lines 10-21 on 525 configurations, lines 6-23 on 625 configurations

Ancillary timecode

Control Interconnects:

Four RS-422 serial ports

100/1000Base-T Ethernet port

Protocols:

BVW (RS-422) (w/o insert edit)

VDCP (RS-422)

AMP (RS-422 and Ethernet)

K2.net native API

Media Exchange

MXF OP1a, GXF (SMPTE 360M), AVI and QuickTime

Discrete AES/EBU Audio Tracks (per video channel)

8 input and 8 output tracks (4 AES pairs) audio

DB25 pin connector (optional) – Yamaha

AES D-sub pin out (CD8AES & MY8AE)

Audio Specifications

Input: 48 kHz, 16- or 24-bit digital audio=PCM

Sample rate conversion on inputs (32 kHz to 96 kHz) to 48 kHz

Output: 48 kHz clock derived from video refer- ence, 16- or 24-bit

Compliant with SD-SMPTE 259M, HD-SMPTE 292M

Compressed audio types: AC-3 and Dolby E pass-through

Audio delay adjustable ±200 ms relative to output video

Remote Monitoring

Grass Valley SNMP-based remote facility monitoring software

Certifications UL 60950, FCC Class A, EMC Class A, CE, C-Tick, CSA 60950, IEC 950, EN 60950

Included in Package

Power cords (2)

LTC cables (4)

Quick Start guide

USB stick with documentation

RAID-1 = 6 data drives and 6 parity drives. RAID-0 =1 2 dat a drives

*Time for video with four 16-bit audio channels, no ancillary data. Times are estimated and can vary by ±10%.