Product Details

digital cable tv headend mpeg-2 encoder

4 in 1 ASI cvbs encoder (4AV+ASI in,ASI out)

asi mpeg2 encoder

8 in 1 encoder

5in1 mpeg-2 encoder
in:4 SD av/cvbs + 1 asi
out:mpts multiplex asi
multiplexer,pid,program name,number

4IN1 MPEG-2 ASI Encoder

Overview

4IN1 MPEG-2 ASI Encoder supports SD MPEG-2 video and MPEG-1 audio encoding. It has 4×CVBS video, 4 pairs of unbalanced audio and 1×ASI (BNC (MUX)) input interfaces, and can multiplex the input (TS) to generate DVB transport stream (TS/ASI) output. It suits 1U rack and can be configured by front panel LCD and NMS (network management software).

Technical Specification

Input	ASI	TS, DVB standard (multiplexer), BNC interface
	Video	4×CVBS, BNC interface
	Audio	4 pairs of unbalanced audio, BNC interface
Video	Standard	comply with CCIR601 standard, support 1/2D1, 2/3D1, 3/4D1
	Encoding	ISO13818 (MPEG-2) MPEG-2 coding adopt MP@ML (4:2:0) MPEG-2 Adaptive Field Frame (AFF) MPEG-2 Field-Based (FB)
	rate control	CBR/VBR
	Format	PAL,NTSC
	Bitrate	1.0~15Mbps continuously adjustable per channel
Audio	Sampling	32KHz, 44.1KHz, 48KHz
	bitrate	64, 128, 192, 256, 384Kbps
	Property	comply with ISO11172,MPEG-1 Layer2, 1×stereo or dual-channel
Output	2×ASI	DVB standard, BNC interface
	Total Bitrate	1-80mbps
	Edit	PID value, program name,program number
Control	NMS (Ethernet Port), Keyboard + LCD
General Features	Size		482mm×280mm×44mm
	Temperature		0~45°C (Operation); -20~80°C (Storage)
	Power		220VAC (±10%), 50Hz, 25W