AXIS Q7414 Video Encoder Blade

Përshkrimi

• High-density video encoder rack solution

AXIS Q7414 Video Encoder Blade is a 4-channel blade for video encoder rack solutions, enabling large numbers of analog cameras and audio channels to be integrated into an IP-based, high-density video surveillance system. When AXIS Q7414 blades are used with AXIS Q7900 Rack, up to 56 analog cameras can be supported in one 4U, 19-inch rack.

• Outstanding compression capabilities

AXIS Q7414 supports high performance H.264, with true multi-streaming from each channel. It can provide multiple, individually configurable video streams from each channel at full frame rate in all resolutions up to D1 (720×480 in NTSC, 720×576 in PAL). Motion JPEG is also supported for increased flexibility.

• Intelligent video capabilities

AXIS Q7414 offers intelligent capabilities such as enhanced video motion detection, active tampering alarm and audio detection. The encoder’s external inputs and outputs can be connected to devices such as sensors and relays, enabling the system to react to alarms and activate lights or open/close doors.

• Wide range of analog PTZ cameras supported

All Axis video encoders connect to analog pan/tilt/zoom (PTZ) cameras to allow for easy operation across the IP network. Axis’ open policy ensures simple and fast integration with most analog PTZ cameras on the market by including software drivers for more than 25 different analog cameras, including products from American Dynamics, Bosch, Canon, Panasonic, Pelco, Philips, Samsung, Sensormatic and Sony.

TECHNICAL SPECIFICATIONS

VIDEO

• Video compression: H.264 (MPEG-4 Part 10/AVC) Motion JPEG.
• Resolutions:

• 720×576 to 176×144.
• 720×480 to 176×120.

• Frame rate: 30/25 (NTSC/PAL) fps in all resolutions.
• Video streaming:

• Multi-stream H.264 and Motion JPEG: multiple simultaneous, individually configured streams in max. resolution at 30/25 fps per channel.
• Controllable frame rate and bandwidth VBR/CBR H.264.

AUDIO

• Audio streaming: Two-way.
• Audio compression: In: AAC-LC 8 or 16 kHz 8-64 kbit/s, G.711 PCM 8 kHz 64 kbit/s, G.726 ADPCM 8 kHz 32 or 24 kbit/s Out: G.711 PCM 8 kHz 64 kbit/s, μ-law PCM 16 kHz 128 kbit/s, G.726 ADPCM 8 kHz 32 kbit/s or 24 kbit/s.
• Audio input/output:

• External microphone input or line input (balanced or unbalanced) Line output (unbalanced).
• Phantom Power.

NETWORK

• Security: Password protection, IP address filtering, HTTPSa encryption, IEEE 802.1Xa network access control, digest authentication, user access log.
• Supported protocols: IPv4/v6, HTTP, HTTPSa , QoS Layer 3 DiffServ, FTP, SMTP, Bonjour, UPnPTM, SNMP v1/v2c/v3 (MIB-II), DNS, DynDNS, NTP, RTSP, RTP, TCP, UDP, IGMP, RTCP, ICMP, DHCP, ARP, SOCKS, SSH, CIFS/SMB.

GENERAL

• Casing: Compatible with AXIS 291 1U Video Server Rack AXIS Q7900 and Q7920 Video Encoder Chassis.
• Sustainability: PVC free.
• Memory: 4x 256 MB RAM, 4x 128 MB Flash.
• Power: 12 V DC, max 13.0 W.
• Connectors:

• 4x analog composite video BNC inputs, NTSC/PAL auto-sensing.
• 4x 3.5 mm jacks for mono microphone or line input (max. 6 Vpp) and mono line output (typical 1.8 Vpp at 1 kohm).
• 8 configurable external inputs/outputs Up to 4 RS-485/RS-422 half duplex, depending on the rack.