Nombre del Producto: ENCODER DEXING HD/SD/1Seg
Categorías del Producto: Transmisión de TV > Encoder Video y Multiplexer
Marca:
encoder dexing

Outline

NDS3211P single AVC/H.264 HD Encoder is the new broadcasting audio and video encoding device. It adopts the most advanced AVC/H.264 audio encoding algorithm, combines with Dexin advanced audio and video pre-dealing technology. This device can encode and transmit high-quality audio & video under the low bit-rate. Also, it has several analog and digital video input interfaces (CVBS, YPbPr, HD/SD-SDI, and HDMI), and audio input interfaces (RCA, XLR, HDMI, AES and EUB). Its high integrate and cost effective design gives users excellent digital video encoding solution, and makes it can be widely been used in digital TV CATV head end solution,  image monitoring etc.

Features

  • H.264 High Profile Level 4.0 and H.264 High Profile Level 3.0 encoding support, advanced video pre-processing algorithms
  • MPEG1 Audio Layer 2 encoding, (HE_AAC(v2) and LC-AAC audio encoding are optional)
  • Support CVBS, S-Video, YPbPr analog video input
  • Support HDMI, HD/SD-SDI digital video input
  • Support AES/EBU, HDMI, HD/SD-SDI embedded digital audio input
  • Support XLR (balance), RCA (unbalance) analog audio input
  • Support UDP/RTP media transmission protocols & unicast/multicast output
  • Support PAL, NTSC SD video format
  • Support 720P, 1080I and 1080P HD video format
  • LCD / keyboard operating
  • NMS or SNMP network management

Specifications

 

Video input

 

1 × Analog CVBS, BNC interface
1 ×S-Video input, BNC interface
1 × YPbPr video input, BNC interface
1xHD/SD-SDI, BNC interface
1xHDMI interface

Audio input

Analog stereo audio(balanced), XLR interface
Analog stereo audio(unbalanced), BNC interface
AES / EBU digital audio, XLR interface
HD/SD-SDI embedded audio

Video

Resolution

1920x 1080p@59.94Hz, 1920 x 1080p@50Hz

1920×1080i @59.94Hz, 1920×1080i @50Hz

1280×720p@59.94Hz, 1280×720p @50Hz

720×480i @59.94Hz, 720×576i @50Hz

Encoding

AVC/H.264 High Profile Level 4.0 for HD

AVC/H.264 High Profile Level 3.0 for SD

 Bit-rate

0.8Mbps~20Mbps

Rate Control

CBR/VBR

GOP Structure

IBBP

Advanced Pretreatment

De-interlacing, noise reduction, sharpening

Audio

Encoding

MPEG-1 Layer 2, (HE-AAC V2 and LC-AAC are optional)

Sampling rate

48KHz

Resolution

24-bit

Bit-rate

32Kbps~384Kbps

Stream output

2×ASI outputs, BNC interface
SPTS over UDP/RTP, 10/100Base-T Ethernet interface

(UDP/RTP unicast / multicast)

System function

LCD/keyboard operating, NMS or SNMP support
Ethernet software upgrade

General

Dimensions

482mm×455mm×44.5mm(W × D × H)

Approx weight

4.5Kg

Temperature range

0~45℃(Operation), -20~80℃(Storage)

Power requirement

AC110V±10%, 50/60Hz; AC 220V±10%,50/60Hz

Power consumption

17.6W

 

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