Kiloview E3 4K HDMI/3G-SDI Video Encoder
Compact dual-channel 4K video encoder with HDMI, 3G-SDI and USB inputs, H.264/H.265 encoding, and up to 8 simultaneous streams across NDI HX, SRT, RTMP and more.
28 in stock (checked 30/09/2026)
The Kiloview E3 is a compact multi-interface video encoder built for professional live streaming, broadcast and AV-over-IP workflows. It accepts HDMI up to 4Kp30, 3G-SDI up to 1080p60 and USB video, encoding independently in H.264 (AVC) or H.265 (HEVC) — with HEVC cutting bitrate by up to 50% for the same visual quality, easing pressure on limited-bandwidth links.
HDMI and SDI sources can be encoded on their own or combined into a single output via Picture-in-Picture or Picture-by-Picture, and the E3 streams to up to 8 destinations at once across NDI HX3/HX2, SRT, RTMP/RTMPS, RTSP, HLS, WHIP, TS over UDP and RTP. A 1.14" touch LCD gives on-device monitoring and control, PoE keeps cabling simple, and recording to USB storage or NAS runs alongside live streaming for redundancy.
| Video inputs | 1x 3G-SDI, 1x HDMI 1.4b, 1x USB-C/USB-A |
|---|---|
| HDMI input | Up to 3840x2160p30; 1080p/1080i/720p (multiple rates); SD 576i/480i |
| SDI input | Up to 1080p60; 1080i, 720p, SD 576i/480i |
| USB input | Up to 1080p60 |
| Video encoding | H.265 (HEVC), H.264 (AVC), M-JPEG |
| Streaming protocols | NDI HX3/HX2, SRT, RTMP/RTMPS, WHIP, HLS, TS over UDP, RTSP — up to 8 simultaneous streams (combined bitrate ≤160 Mbps) |
| Audio | SDI/HDMI/USB embedded (4ch each), 1x 3.5mm line-in (2ch); AAC, G.711, MP2, MP3 |
| Network | 1x Gigabit Ethernet with PoE |
| Controls | 1.14" LCD colour touch display |
| Processing | Crop, rotate, mirror, VU meter, safety area, centre line, OSD (text/image/logo) |
| Recording | MP4/MOV/TS to USB storage or NAS, simultaneous with streaming |
| PTZ control | USB-to-serial (RS-232/422/485), VISCA/Pelco-D/Pelco-P, UVC |
| USB ports | 2x USB 2.0 Type-C (front), 1x USB 2.0 Type-A (rear) |
| Mounting | Cold shoe |
| Power | DC 12V/1A or PoE, <6W |
| Weight / Dimensions | 400g / 140x100x28mm |
| Operating temperature | -20°C to 45°C |