8/12/16/20/24 Channels HDMI 4K Hevc H. 265 IP Encoder

• Customization: Available
• Function: Signal Transmission Equipment
• Certification: CE, ISO, RoHS, GS, SGS, FCC
• Model NO.: HP824LU
• Condition: New
• Transport Package: in Carton
• Specification: 61x61x15cm 12KG
• Trademark: Catcast
• Origin: Chengdu, China
• HS Code: 8517623990
• Production Capacity: 1000PCS/Month

Product Description

8/12/16/20/24 channels HDMI 4K HEVC H. 265 IP Encoder




Product Overview

HP824LU Multi-Channel encoder is a professional HD audio & video encoding and multiplexing device. It has 8/12/16/20/24 HDMI video input interfaces, and supports HEVC/H.265, MPEG-4 AVC/H.264 video encoding, with H.265's high compression ratio, it helps to save bandwidth up to 75%. In conclusion, its high integrated and cost effective design makes the device widely used in varieties of digital distribution systems such as cable TV digital head-end, digital TV broadcasting, and IPTV streaming etc.


Key features

• 8/12/16 /20/24× HDMI input with 8/12/16 /20/24 SPTS and 1 MPTS output through Data 1 and Data 2
• HEVC/H.265, MPEG4 AVC/H.264 video encoding format
• Support B frame GOP, high video compression ratio and stable bitrate
• MPEG-1 Layer 2, LC-AAC, HE-AAC, HE-AAC V2, AC3 Passthrough audio encoding format.
• 1 ASI output (optional) as copy of MPTS
• IP output over UDP and RTP/RTSP protocol
• Support QR code, LOGO, closed caption insertion.
• Support "Null PKT Filter" function
• Support PID Remapping/ PCR accurate adjusting
• Control via web management, and easy updates via web

Principle Chart



Technical specification
 

Input	8/12/16/20/24 HDMI inputs
Video	Resolution	input		1920×1080_60P,1920×1080_50P, 1920×1080_59.94P,1920×1080_60i, 1920×1080_50i, 1920×1080_59.94i, 1280×720_60P, 1280×720_59.94P, 1280×720_50P
		Output		1920×1080_60P , 1920×1080_50P, 1920×1080_30P,1920×1080_25P, 1280×720_60P,1280×720_50P
	Encoding			MPEG-4 AVC/H.264, HEVC/H.265
	Bit-rate			1~15Mbps for each channel
	Rate Control			CBR/VBR
	GOP Structure			IP, IBBP, IBBBP, IPPP
Audio	Encoding			MPEG-1 Layer 2, LC-AAC, HE-AAC, HE-AAC V2, AC3 Passthrough
	Sampling rate			48KHz
	Bit-rate			48Kbps~384Kbps (MPEG-1 Layer 2 & LC-AAC) 24 Kbps~128 Kbps (HE-AAC) 18 Kbps~56 Kbps (HE-AAC V2)
Multiplexing	Maximum PID Remapping			180 output PIDs per channel
	Function			PID remapping (automatically or manually)
				Accurate PCR adjusting
Stream output	IP output thru Data1 (GE) and Data2 (FE) over UDP and RTP/RTSP protocol 8/12/16/20/24 SPTS and 1MPTS output (unicast/ multicast)  ASI output as copy of MPTS (optional)
System function	Network management (WEB)
	Chinese and English language
	Ethernet software upgrade
Miscellaneous	Dimension (W×L×H)		482mm×410mm×44mm
	Environment		0~45ºC(work);-20~80ºC(Storage)
	Power requirements		AC 110V± 10%, 50/60Hz, AC 220 ± 10%, 50/60Hz

Technical Comparison
 

	HP824L	HP824LU
Chipset	Hisilicon (Old)	Hisilicon (New)
Video Format	MPEG-4 AVC/H.264	MPEG-4 AVC/H.264, HEVC/H.265
Video Bit Rate	1~13Mbps each channel (Bit rate is with a high fluctuation, suitable for cable system, not suitable for satellite uplink)	1~15Mbps each channel (Bit rate is stable)
GOP	IP…P (P Frame adjustment, without B Frame )	IP, IBBP, IBBBP, IPPP
Output Resolution	1920×1080_30P, 1920×1080_25P, 1280×720_30P, 1280×720_25P	1920×1080_60P, 1920×1080_50P, 1920×1080_30P,1920×1080_25P, 1280×720_60P,1280×720_50P
Audio Encode	MPEG-1 Layer 2	MPEG-1 Layer 2, LC-AAC, HE-AAC, HE-AAC V2, AC3 Passthrough
Audio Gain	0-255 Adjustable	N/A
IP output	SPTS and1MPTS (for 8/12 channel) SPTS or 1MPTS alternative (for 16/20/24 channel)	SPTS and 1MPTS (for 8/12/16/20/24 channel)

Order Information
 

	HP824LU-8	HP824LU-12	HP824LU-16	HP824LU-20	HP824LU-24
8 HDMI Inputs with 8 SPTS and 1 MPTS out	P
12 HDMI Inputswith 12 SPTS and 1 MPTS out		P
16 HDMI Inputs with 16 SPTS and 1 MPTS out			P
20 HDMI Inputs with 20 SPTS and 1 MPTS out				P
24 HDMI Inputs with 24 SPTS and 1 MPTS out					P