Chameleon HD/SD encoder for HD/SD-SDI or A/V inputs

Wisi CHAMELEON ENCODER is a professional and high density HD/SD audio & video encoding device which adds the feature of MPEG-4 and MPEG-2 encoding to the CHAMELEON product line. With the same form factor as the CHAMELEON modules, the CHAMELEON ENCODER can be used in any CHAMELEON base unit. The CHAMELEON ENCODER allows you to add services available in HD/SD-SDI or A/V analog format to your digital network. The 4 encoded service will be provided by the IP output interface.    

SKU: WI-GNHWENC2S
Delivery within 7 days from order

Wisi CHAMELEON ENCODER is a professional and high density HD/SD audio & video encoding device which adds the feature of MPEG-4 and MPEG-2 encoding to the CHAMELEON product line. With the same form factor as the CHAMELEON modules, the CHAMELEON ENCODER can be used in any CHAMELEON base unit. The CHAMELEON ENCODER allows you to add services available in HD/SD-SDI or A/V analog format to your digital network. The 4 encoded service will be provided by the IP output interface. 

FEATURES:

  • HD/SD MPEG-4 (AVC, H.264) and HD/SD MPEG-2 video encoding
  • Up to 4 HD/SD-SDI or A/V analog inputs per module
  • Professional multiplexer integrated
  • SPTS and MPTS streaming (CBR or VBR)
  • Supports PSI/SI processing
  • Integrated into the CHAMELEON Systemmanagement
  • Control and managment via web-UI

TECHNICAL:

HD-SDI Input

Number of ports4 pcs. (3x BNC, 1x F-connector)
Video inputHD-SDI, Audio embedded
Audio inputStereo, AC-3 pass through
Input format HD-SDI1080p25/30, 1080i50/60/59.94, 720p50/60/59.94
Impedance75 Ω
ComplianceHD-SDI SMPTE 292M, SMPTE 299M

SD-SDI input

Number of ports4 pcs. (3x BNC, 1x F-connector)
Video inputSD-SDI, Audio embedded
Audio inputStereo, AC-3 pass through
Input format SD-SDI576i50, 480i59.94
Impedance75 Ω
ComplianceSD-SDI SMPTE 259M-C, SMPTE 291M

Analog video input

Number of ports4 pcs. 3,5 mm jack socket
Input formatComposite FBAS-signal (PAL/NTSC/SECAM)
Impedance75 Ω
Input level1 Vss (±0,4 V)
Input frequency range 20 Hz...5 MHz
Frequency response≤ ±2 dB (20 Hz...4 MHz)

Analog input audio

Input formatLeft, Right asymmetrical
Impedance600 Ω/15 kΩ (switchable)
Input level-4 dBm / 500 mVeff
Input level range-18...+18 dB
Input frequency range 40 Hz...15 kHz

Video Encoding

Encoding capacity4x HD/SD MPEG-2/MPEG-4
Video systemMPEG-2 HD/SD and MPEG-4 HD/SD (H.264/AVC)
Picture size1080p25/30, 1080i50/60/59.94, 720p50/60/59.94, 576p50, 480p60/59.94, 576i50, 480i60/59.94
Profile MPEG-4Baseline, Main, High
Bit rateMPEG-2 10-19Mbps, MPEG-4 6-13Mbps @ 1080p25/30, 1080i50/60/59.94, 720p50/60/59.94; MPEG-2 4-12Mbps, MPEG-4 2-6Mbps @ 576p50, 480p60/59.94; MPEG-2 2-8Mbps, MPEG-4 1-4Mbps @ 576i50, 480i60/59.94
Chroma sample4:2:0
Aspect ratio16:9 for HD; 4:3 for SD
Subtitle DVB SupportNo
Subtitle OP47 SupportNo
Picture size conversionDownscaling yes, Upscaling no
Frame rate conversionNo
Test patternYes

Audio Encoding

Audio-system ISO 11173-3 (MPEG-1 L2), MPEG-2 AAC (LC)
Number of audio channels1 per video input @ 4x HD/SD MPEG-2/MPEG-4;2 per video input @ 2x HD/SD MPEG-2/MPEG-4
Sampling frequency48 kHz
Bit rate64...288 Kbps (max. MPEG1 L2/AAC)
Audio modesStereo, AC-3 pass through
Sampling rate conversionNo

Streaming-In-/Output

IP-Inputs0 or 32 pcs. (32 with GNSTR software option)
IP-Outputs4 or 32 pcs. (32 with GNSTR software option)
IP-ComplianceISO/IEC 13818
IP-Input bitrateMax. 425 Mbit/s per IPTS, Max. 850 Mbit/s total
IP-Output bitrateMax. 425 Mbit/s per IPTS, Max. 850 Mbit/s total
IP-Input protocolUDP/RTP/RTP+FEC Unicast and Multicast, IGMP v2 and v3
IP-Output protocolUDP/RTP/RTP+FEC Unicast and Multicast, IGMP v2 and v3
IP-TS-Input formatSPTS CBR/VBR, MPTS CBR
IP-TS-Output formatSPTS CBR/VBR, MPTS CBR
IP-FEC Inputs0 or 32 pcs. (with GNSTREC software option)
IP-FEC Outputs4 or 32 pcs. (with GNSTREC software option)
IP-FEC complianceSMPTE 2022-1, SMPTE 2022-2
IP-Packet formatMPEG over UDP/IP and RTP/IP
IP-Packet size188 Byte
IP-PCR restampingYes

Processing

Service remultiplexingYes (GNSYMUX is included)
PID filtering and remappingYes
PCR correction and de-jitterYes
Advanced PSI/SI regenerationYes
NIT generationNo
ComplianceETSI EN 300 468
Processing bitrateMax. 1200 Mbps total
Number of PIDsMax. 2000 PIDs total

Connectors

RJ452 pcs. (1x Management, 1x Streaming)
Analog audio input4 pcs. 3,5 mm jack socket
Video input4 pcs. (3x BNC, 1x F-connector)
GigE/Control/Power supplyCompactPCI Type C (SGMII)

General data

Power consumptionmax. ≤18 W
Operating temperature range -5°C...+45°C, 23°F...113°F, (ETSI EN 300 019-1-3 Class 3.1)
Max. humidity, non condensing95 %
Electro Magnetic Compatibility (EMC)DIN EN 55022:2008-05
Safety compliance-
Hardware revision2000
Software version3.1
  • Weight
    1 kg
  • Manufacturer
    Wisi