• OTV-HE4L 4 In 4 HDMI IPTV Streaming Encoder
  • OTV-HE4L 4 In 4 HDMI IPTV Streaming Encoder
  • OTV-HE4L 4 In 4 HDMI IPTV Streaming Encoder
OTV-HE4L 4 In 4 HDMI IPTV Streaming Encoder OTV-HE4L 4 In 4 HDMI IPTV Streaming Encoder OTV-HE4L 4 In 4 HDMI IPTV Streaming Encoder

OTV-HE4L 4 In 4 HDMI IPTV Streaming Encoder

    HDMI input with 4x4=16 Streaming via 4 LAN Port output



OTV-HE4L H.265 H.264 HDMI To IP Video Encoder. It features high performance, low latency and low bit rates for IPTV/OTT systems, realized Video & Audio real-time transmission via internet, and adopts state-of-the-art compression technology of H.265 HEVC. As encoder, HDMI video or over Ethernet in normal protocol of HTTP/SRT/HLS/RTSP/RTP/UDP/RTMP/RTMPS, convert it to IP.

OTV-HE4L H.265 H.264 HDMI To IP Video Encoder, which can be applied to education, health care, IPTV, conference, remote education, news interview, court, public security, banking, transportation and other industry application.

Main Features:

  • H265/H264 Main profile

  • 4 HDMI input with 4x4=16 Streaming via 4 LAN Port output

  • Support High-bandwidth Digital Content Protection (HDCP)

  • Audio output format AAC,MP3,MP2, AC3

  • Coding Resolution: 1080P Max.60fps

  • Support CBR,VBR

  • Support a variety of common platforms such as Wowza, FMS, Youtube, Facebook, and so on

Technical Specifications:



Video Audio Input

Video Input:4-Channel HDMI

Audio Input:4-Channel HDMI built-in audio, 4-Channel external 3.5mm audio

Video Encoding

Encoding Type:H.264/H.265/MJPEG

Encoding Frame Rate:5~60fps adjustable

Keyframe Interval(Frame):5~300 adjustable

Bitrate(kbit):32~32000 adjustbale

Encoding Resolution:



same as the resolution.

H.264 Profile:Baseline/Main/High Optional

Stream Control:CBR/VBR Optional



Audio Encoding

Encoding Sample Rate:44100/48000 optional

Encoding Methold:"AAC/AAC+/AAC++/Mp3/MP2/AC3/Opus

for optional"

Encoding Bit Rate:"AAC: 48000~256000 adjustable, AAC+: 24000~48000adjustable

AAC++: 12000~32000 adjustable, MP3: 64000~320000 adjustable

MP2: 64000~320000 adjustable, AC3: 40000~640000 adjustable


Audio Input:Digital/Analog/Mix

Left and right channel:L+R/L/R

Digital volume gain:-50 to 50 adjustable

RTSP streams are encoded using G711A:Disable/enable/enable and resampling is 8K optional


OSD text support, OSD image support, image scrolling support,

text scrolling support, time support, mosaic support, font size optional,

background color RGB color optional, font color RGB color optional

ONVIF Protocol

ONVIF protocol customization support, sound support G711A/G711U, support for mainstream platforms hikvision, Dahua,
Uniview and so on.

Dynamic configuration:port, device name, channel name, type

Support ONVIF official standard protocol


Network: Gigabitx4*LAN

Power Supply: 12V/DC, 2A

Power: 8W

Configuration: By Web

Working Temperature: -20℃~60℃

Working humidity≤90% no condensation

Size: 19.8x7x4.5CM, Weight: 450g

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