Корзина
Итого
Модификации:
EGT Encore is new high-performance solution for analog TV-channel encoding to MPEG-2 TS. Due to compact design, chassis of 1RU size comprises 2 encoding boards, each of which can digitize up to 2 channels. High quality of received output image is achieved via application of 2-pass digitizing technology. Such technology means that analog signal is processed in two stages: during the first stage of processing, statistical information on analog signal is collected and during the second stage, digital-analog conversion is performed on the basis of obtained data. Option of digital VBI signal conversion to SCTE35 messages makes this device irreplaceable in case of need to insert the regional advertising. Flexible variation of parameters during ordering of this equipment enables the choice of exact configuration that will be the most cost-effective for customer.
Features
Clarification on the model
Количество видеоканалов
Number of video channels
Количество аудиодорожек на один видеоканал
Number of audio tracks per video channel
Тип интерфейсной карты
Type of interface card
Идентично для всех шасси
Identical for all chassis
Technical features
Video
Input
SNR
Aspect ratio
Vertical resolution
Horizontal resolution
Encoding type
Rate
GOP structure
Pre-filtering
Analog composite
SDI
> 52 dBrms
4:3, 16:9
480 (NTSC), 576 (PAL)
720, 704, 640, 544, 528, 480, 352
MPEG 2 MP@ML (4:2:0)
1.5 -15.0 Mbps (CBR)
0.3 -15.0 Mbps (VBR)
Variable or fixed GOP
Automatic I-frame insertion
Adaptive temporal-spatial noise filtering
Motion adaptive temporal filter
Motion compensated temporal filter
Audio
Channels
Level adjustment
Operating modes
Encoding Type and Rate
Sample Frequencies
Analog (balanced/unbalanced)
Digital (AES/EBU, SDI)
DTMF and GPI (DPI Cue-trigger)
Up to 4 stereo pairs per video
-7 to 24 dB in 0.5 dB step
Single channel mono
Dual channel mono
Stereo, Joint Stereo
MPEG Layer II: 64 -384 Kbps
AC-3: 56 -640 Kbps
32 kHz, 44.1 kHz, 48 kHz
Services
Outputs
System Management
VBI
DPI
Single program ASI,
Multi-program ASI (cascade)
Ethernet (10/100 Base T)
HTTP browser
SNMP
ORCHESTRA Element Manager
Closed Caption, XDS, V-CHIP
WSS
VPS
WST teletext
SCTE 127 Gemstar TV Guide
SCTE 127 AMOL I/II
SCTE 35, SCTE 104 (DVS525 R.3)
Physical
Dimensions
Weight
Capacity
Input Voltage Range
Line Frequency
Typical Consumption
Environment cooling
Operating temp
EMC/compliance
1.75"H x 19"W x 11.78"D (4.45cm x 48.26cm x 29.94cm)
14lbs/6.4Kg (4 channel unit)
4 channels per rack unit
100-240V ~3A
Optional -48V DC supply
47-63 Hz
38 W per channel
4 fans, airflows side to side
0 to 50 oC
FCC part 15 Class A
CE, UL, cUL
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