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Item#: N82E16881121138CVF

AXIS Q7404 Video Encoder

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  • Q7404

  • Overview
  • Specifications
  • Warranty & Returns
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The AXIS Q7404 Video Encoder contains four separate video channels, one for each video input. Each channel has its own IP address. The descriptions in this document apply to each of the four video channels except where otherwise indicated.

Learn more about the Axis Communications Q7404




Video Encoder
Video encoder
H.264 (MPEG-4 Part 10/AVC)
Motion JPEG
Resolutions NTSC: 720x480 to 176x120
PAL: 720x576 to 176x144
Frame rate H.264:
30/25 (NTSC/PAL) fps in all resolutions
Frame rate Motion JPEG:
30/25 (NTSC/PAL) fps in all resolutions
Video streaming:
Multiple, individually configurable streams per channel in H.264
and/or Motion JPEG: 3 simultaneous streams in max. resolution
at 30/25 fps from each channel; more streams if identical or
limited in frame rate/resolution
Controllable frame rate and bandwidth
Image settings:
Compression, color, brightness, contrast
Rotation: 90°, 180°, 270°
Aspect ratio correction
Mirroring of images
Text and image overlay
Privacy mask
Enhanced deinterlace filter

Audio streaming: Two way, half-duplex on Channel 1
Audio compression:
AAC-LC 8 kHz 32 kbit/s, 16 kHz 64 kbit/s
G.711 PCM 8 kHz 64 kbit/s
G.726 ADPCM 8 kHz 32 or 24 kbit/s
Audio input/ output:
External microphone input or line input
Line level output

Password protection, IP address filtering, HTTPS* encryption,
IEEE 802.1X* network access control, digest authentication,
user access log
Supported protocols:
IPv4/v6, HTTP, HTTPS*, IEEE 802.1X*, QoS layer 3 DiffServ, FTP,
SMTP, Bonjour, UPnP, SNMPv1/v2c/v3(MIB-II), DNS, DynDNS,

System integration
Application Programming Interface:
Open API for software integration, including VAPIX from
Axis Communications available at
Intelligent video: Video motion detection, active tampering alarm, audio detection
Alarm triggers: Intelligent video, external inputs, video loss
Alarm events:
File upload via FTP, HTTP and email
Notification via email, HTTP and TCP
External output activation
PTZ presets
Video buffer: 64 MB pre- and post-alarm per channel


AXIS Q7404 Video Encoder is a high performance, four-channel standalone solution that integrates four analog cameras at a time into an IP-based video surveillance system. AXIS Q7404 delivers superb video quality and significant savings in bandwidth and storage with H.264.

AXIS Q7404 offers the highly efficient H.264 video compression, which drastically reduces bandwidth and storage requirements without compromising image quality. Motion JPEG is also supported for increased flexibility.

AXIS Q7404 can deliver multiple video streams simultaneously from each video channel at full frame rate in all resolutions up to D1 (720x480 in NTSC, 720x576 in PAL). The video streams can be individually configured with different compression formats, resolutions and frame rates for different needs.

AXIS Q7404 offers intelligent video capabilities such as video motion detection, active tampering alarm and audio detection. Each video channel has two configurable inputs/outputs for connections to external devices such as sensors and relays, which enable the system to receive and respond to alarms. High-quality, two-way audio is provided on one video channel.

All four video channels support pan/tilt/zoom control for PTZ and PTZ dome cameras. It is also possible to control daisy-chained cameras from one RS-485/RS-422 serial port as long as they operate on the same protocol.
Warranty, Returns, And Additional Information
  • Return Policies
    • Return for refund within: 30 days
    • Return for replacement within: 30 days
  • This item is covered by's Standard Return Policy.
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