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2024.09.17

Results of work for the past 2 years and plans for the future.

For small companies (of which we are one), the most difficult thing is...

2 Channel Encoder MPEG 4/MPEG2 Model М58

MSRP: $1400

2 Channel Encoder MPEG 4/MPEG2 Model М58
SPECIFICATION:
Video Input
Analog Input: two Composite, BNC (75Ω)
Level : 1 Vp-p
Digital Input: two SDI, BNC (75Ω)
Digital Input: two HMDI
Level: 800mVp-p
Aspect Ratio: 4:3, 16:9
Audio Input
Analog Input: 2 Stereo (4 channels, XLR)
Freq. Range: 20Hz ~ 20KHz
Impedance: 600 Ω/ 20KΩ
Digital Input: Embedded SDI
Sampling Rate: 48 KHz
Video Encoder
Encoding : MPEG-2 HP@HL, MP@HL , MP@ML
MPEG-4 H.264 HP@L4, MP@L3
Encoding Rate: 4~15 Mbps
Bit Rate Mode: CBR,VBR
Audio Encoder
Sampling Rate: 48KHz
MPEG-1 Layer II 64 - 320 Kbps
TS Output
Transport Stream: ASI 2 port
Connector: BNC(75Ω)
TS Bit Rate: 0,5~15 Mbps
Packet Format: 188 Byte
IP TS Output and Ethernet control
Ethernet type: 10/100 Mbps (RJ-45)
Format: UDP/IP, RTP/IP
IP Address Format: Multicast, Unicast
TS Packet format: 188 Byte
General
Power: ~220V+\-20%;
Power Consumption: Max 10W ;
Size: 19", 1 RU 480*45*180 (mm);
Weight: 3 Kg
 
The double channel encoder is designed for coding CVBS or SD/HD SDI in real time in the MPEG-2 SD or H.264 SD/HD format.
Each channel generates up to two TS. TS provides high resolution (1920x1080 or less) for high -quality broadcasting.
The code allows multiplexing two TS to any of the two ASI outputs or to any of the four IP -openings. Built -in multiplexer:
Each conclusion can be configured for transporting a traffic flow with one program (SPTS), or a multi -program traffic flow (MPTS).
 

SPECIFICATION

Input

Video

2×SDI /2×CVBS, and 2×HMDI input

Audio

4×XLR, 1×HMDI, 2×SDI

Video

Resolution

Input

Output

1080i@60

1920x1080,1440x1080, 960x1080, 720x1080,1280x704,1280x768,

1024x768,720x576,704x576,

544x576, 480x576, 720x480,

704x480,640x480,544x480,

480x480,480x256, 320x224,240x180

1080i @59.94

1080i @50

1080p@50(SDI only)

576i @50

480i @59.94

Encoding

MPEG-2 HD/SD;H.264 HD/SD

Bit-rate

4Mbps~15Mbps

Rate Control

CBR/VBR

GOP Structure

IPB, IBBP, IPPP.

Aspect Ratio

SD- 4:3; 16:9; HD-16:9

 

 

Output

2 ASI, 1 10/100 Base-T Ethernet

Video

Resolution

1920x1080,1440x1080,960x1080,720x1080,1280x704,1280x768,

1024x768,720x576,704x576,544x576,480x576,720x480,704x480,

640x480,544x480,480x480,480x256,320x224,240x180

Encoding

MPEG-2/H.264; H264/MPEG2

 

Bit-rate

4 -15 Mbps

Aspect Ratio

SD- 4:3; 16:9; HD-16:9

 

 

Audio

Encoding

MPEG-1 Layer II, Audio output level adjustment +6/-6.7 db

Sampling rate

48KHz

Resolution

24-bit

Bit-rate

64Kbps~384Kbps

Delay

менее 1сек

Stream output

2×ASI output ports, BNC interface

MPTS/SPTS over UDP/RTP, 10/100 mdit/s Ethernet interface

(UDP/RTP multicast/unicast) Rj45 interface

 

Language: English-Russian

Ethernet software upgrade

General

Dimensions

440mm×190mm×44mm (W × D × H)

Approx weight

3.5Kg

Power requirement

AC 220V±10%,50Hz

Power consumption

17W


 
The main features:
  • Encoding : MPEG-2 HP@HL, MP@HL , MP@ML MPEG-4 H.264 HP@L4, MP@L3.
  • TS Bit Rate: 0,5~15 Mbps.
  • User selectable resolution and bit rate.
  • Two SDI / two CVBS/two HMDI inputs.
  • Selectable MPEG-2 SD or H.264 SD/HD real-time video encoding.
  • The possibility of transferring 2 audio channels in the first encoder.