S-64 E V2 (NA)

4-ch H.264/MJPEG video encoder, data & digital I/O

S-64 E V2 (NA)

Take your analogue CCTV network to the digital realm of IP with our S-series video encoders. The 4-channel S-64 E v2 converts 4 analogue video signals into H.264 IP streams. Each input can stream 2 independent streams. The S-64 E v2 also features a combined Quad stream showing all 4 inputs in one single stream. This four-channel video encoder delivers crystal clear, low-bandwidth video and proven interoperability by ONVIF Profile S and Siqura's SPI.


  • Four-channel H.264 video encoder
  • Edge recording
  • 960H Support
  • Advanced tamper detection
  • Image quality monitor
  • NEMA TS 2 compliant
  • NTCIP protocol support
  • Audio*, Digital I/O
  • ONVIF Profile S


The Siqura S-64 E v2 is a versatile and cost-effective four-channel H.264 video encoder featuring multi-streaming, low-latency, and crystal-clear highly detailed video. The “no audio” version (NA) has been temporarily been introduced to overcome the component crises causing severe shortage of audio chips.

Quad Stream
The 4-channel encoder combines the 4-input signals into one single stream Quad image, thus saving bandwidth and precious recording capacity.

ONVIF and Siqura Programming Interface (SPI)
The S-64 E v2 supports the international ONVIF standard for remote control, configuration, video switching, and streaming. The encoder has been approved for ONVIF Profile S
for streaming, PTZ, and I/O. An alternative control interface is the SPI, a comprehensive HTTP- and RTSP-based API for remote control of the encoder that makes full integration easy.

Edge recording
The S-64 E v2 offers edge recording for each video input. A recording is activated when the connection with the network recorder is lost. The missing images are available as AVI, which can easily be downloaded from the device. The recordings are stored on a single μSDHC card with a maximum capacity of 32 GB or on a NAS.

Picture enhancement
The S-64 E v2 connects to every analogue camera, even if it is not of the best quality. With a range of tools it enhances the video to a crisp, clear image. Camera noise can be eliminated by Siqura’s 3D adaptive noise reduction and interlacing artifacts are removed by motion adaptive de-interlacing (M.A.D.). Brightness, contrast, hue, and sharpness of the image can be adjusted for the best result.

Image quality monitor and tamper detector
When the image from the camera becomes too poor, even for the encoder to enhance, an Image Quality alert is raised. The image is continuously monitored on contrast, exposure, focus, and noise by Siqura’s unique Image Quality Monitor. In addition, the built-in tamper detector monitors changes in the position or field of view of the camera. The instant a camera’s position is changed a Tamper Detect alert is raised.

Audio*, I/O contacts, and serial data
By combining audio, digital I/O contacts, and data with streaming video, the S-64 E v2 provides all the interfaces necessary for any IP CCTV application. The S-64 E v2 supports 1x audio output, 4x audio inputs, 1x PTZ/serial RS-485 data, and 8x digital I/O.
*: Audio is not available on the -NA versions