SRG-A12
Sony SRG-A12 PTZ Camera with Auto Framing for Video Conferencing
- Video
- 3840 x 2160
- Zoom
- 12x
The Sony SRG-A12 is a 12x optical zoom PTZ camera that follows a presenter automatically with PTZ Auto Framing, tracking up to eight people in a group. It outputs 4K over HDMI and 1080p over SDI, streams over IP with NDI|HX, RTMP, SRT and RTSP, and runs on a single PoE++ network cable. Suited to boardrooms, lecture halls and hybrid meetings across Doha. Request a quote from SmartRooms Qatar.
What the Sony SRG-A12 does in a meeting room
The SRG-A12 is a PTZ camera built around a 1/2.5-type Exmor R CMOS sensor with approximately 8.5 megapixels and a 12x optical zoom lens. At its widest setting the horizontal viewing angle is about 70 degrees, which lets one unit cover a full table or a small lecture room. Pan runs from -170 to 170 degrees and tilt from -20 to 90 degrees, so presets can frame a speaker, a whiteboard or the audience from one fixed position.
Automatic framing that keeps people in shot
PTZ Auto Framing runs on built-in AI analytics that detect a person's head and follow them as they move, adjusting pan, tilt and zoom without an operator. In single-person mode the camera keeps one presenter framed. In Multi-person Framing it follows up to eight people, with one primary subject and secondary subjects chosen by how close they sit to that subject. Lead Room Effect leaves space in front of the subject's gaze, with three margin levels. Tracking Range limits framing to one predefined area, and Fixed Angle Position moves to and holds that area when someone enters it.
Face Registration lets the primary subject be recognised from stored face data, and firmware 4.0 adds external JPEG face import for preparing settings off site.
Outputs and IP streaming for hybrid rooms
The camera sends video in three ways at the same time. An HDMI Type-A output delivers up to 3840 x 2160 at 29.97p, 25p or 23.98p. A BNC SDI output supports 3G-SDI (Level A and B) and HD-SDI up to 1920 x 1080. For IP, the camera streams up to 4K using H.264 or H.265 over RTP, RTSP, RTMP or RTMPS, SRT, or NDI|HX, which requires firmware 3.0 or later. Bitrates range from 512 Kbps to 50 Mbps, so the same unit can feed a meeting platform, a streaming server and a local display.
Where the SRG-A12 fits across Qatar
- Boardrooms in West Bay or Lusail: a ceiling-mounted unit frames the chair and up to eight participants in a corporate or government board meeting that also connects colleagues abroad.
- Lecture theatres in Education City: the camera follows a presenter across the room while streaming to an external capture system for students who join remotely.
- School sports halls in Al Rayyan: with firmware 4.0 or later, Ball Sports (Basketball) mode gives an overview of indoor 5v5 games when the unit is placed at the centre of the court along the sideline.
What to plan before the unit is installed
- Network: the camera needs a switch that supports IEEE 802.3bt Type 4 (PoE++), drawing up to 71.3 W.
- Environment: the operating range is 0 °C to 40 °C, so keep it in air-conditioned rooms, because summer temperatures in Qatar regularly pass 45 °C.
- Mounting: a ceiling bracket is supplied, and the mounting angle is limited to ±15 degrees.
- Recording: the SRG-A12 does not record internally, so plan an external recorder or encoder.
- Firmware: several features, including Ball Sports mode and external face import, depend on firmware 4.0, which the manufacturer lists as scheduled and subject to change.
Send SmartRooms Qatar your room size, ceiling height, cable route and intended use, and request a quote for the SRG-A12. A free site survey will confirm the mounting position before installation.
Highlights
- 12x optical zoom with about 70 degree wide-angle view
- PTZ Auto Framing for one person or up to eight
- HDMI output up to 4K, plus 3G-SDI output
- IP streaming over NDI|HX, RTMP, SRT and RTSP
- Single PoE++ cable for power, video and control
Room fit
Tell us the room size and platform (Teams, Zoom or BYOD) and we confirm the right combination with your quotation.
Estimated timeline
Quotation within 1 working day · delivery timing depends on stock availability, and we confirm it with your quotation.
Specifications
General10
- Mass
- Approx. 2.0 kg Approx. 4 lb 6.5 oz
- Dimensions (W x H x D)*a
- Approx. 156.7 × 184.0 × 200.0 mm Approx. 6 1/4 × 7 1/4 × 7 7/8 inches
- Power Requirements (DC In)
- DC 19.5 V
- Power Requirements (PoE)
- PoE++ (IEEE 802.3bt Type 4 Class 8 compliant)
- Power Consumption (DC In)
- ≦80 W (DC 19.5 V)
- Power Consumption (PoE)
- ≦71.3 W (PoE++)
- Operating Temperature
- 0 °C to 40 °C 32 °F to 104 °F
- Storage Temperature
- -20 °C to +60 °C -4 °F to +140 °F
- Quietness *b
- NC30 or less
- Body Color
- Black / White
Camera28
- Imaging Device (Type)
- 1/2.5 ExmorR CMOS sensor
- Number of Pixels (Maximum Effective)
- Approx. 8.5 megapixels
- F-number (Maximum aperture)
- F2.0 to F3.7
- Focal Length
- f = 4.4 to 52.8 mm
- Focal Length (35mm format equivalent)
- 26.8 to 322.8 mm
- Focus range (from the front of the lens)
- Approx. 80 mm to infinity
- Horizontal Viewing Angle
- Approx. 70.0 deg.
- Optical Zoom
- 12x
- Clear Image Zoom
- No
- Digital Zoom
- No
- Tele Convert Mode *c
- Yes (2.0x)
- Focusing System
- Auto / Manual
- Minimum Illumination *b
- 1.6lx (F2, SS=1/30s, 50IRE, high-sensitivity OFF)
- Exposure Control
- Auto / Manual / Priority AE (Shutter, Iris)
- Gain
- Auto / Manual 0 dB to + 48 dB (high-sensitivity ON)
- Shutter Speed
- 1/1 to 1/10000 sec
- White Balance
- Auto1 / Auto2 / One Push WB / Indoor / Outdoor /Manual
- Color Temperature Range
- No
- Base Look
- No
- Soft Skin Effect
- No
- Built-in ND filter
- No
- Night Shot
- No
- Auto ICR (Auto mode of IR Cut filter Removal)
- Yes
- Day/Night
- Yes
- Visibility Enhancer
- Yes
- Image Stabilizer
- Yes
- Image Flip
- Yes
- Picture Setting File
- Yes
Pan-Tilt10
- Pan Angle
- -170 deg. to 170 deg.
- Tilt Angle
- -20 deg. to 90 deg.
- Pan Speed
- 0.5 deg./sec to 300 deg./sec
- Tilt Speed
- 0.5 deg./sec to 126 deg./sec
- Ramp Curve
- 1 steps
- Preset Position
- 256 (CGI) / 100 (VISCA)
- Preset Speed Unit
- Speed
- Picture Freeze Preset
- Yes
- PTZ Motion Sync
- Yes
- PTZ Trace
- No
Interface17
- SDI Output
- SDI OUT: BNC (x1), 3G-SDI (Level A / B), HD-SDI
- HDMI Output
- Type-A connector (x1)
- Optical Output
- No
- UVC Output
- No
- Output Format SDI OUT
- 1920 x 1080 / 59.94p, 50p, 59.94i, 50i, 29.97p, 25p, 23.98p 1280 x 720 / 59.94p, 50p
- Output Format HDMI OUT
- 3840 x 2160 / 29.97p, 25p, 23.98p, 1920 x 1080 / 59.94p, 50p, 59.94i, 50i, 29.97p, 25p, 23.98p 1280 x 720 / 59.94p, 50p 720 x 480 / 59.94p 720 x 576 / 50p
- Output Format SFP+
- No
- Audio Input
- 3.5 mm Stereo Minijack x1 (Mic / Line Selectable)
- Sync. System
- Internal
- Genlock Input
- No
- TC Input / TC Output
- No
- VISCA In / Out
- RJ-45 (VISCA IN) (x1) RJ-45 (VISCA OUT) (x1)
- Network
- RJ-45 (LAN) (x1), 1000BASE-T
- Option
- No
- IR Remote Control
- Yes
- DC Input
- IEC60130-10 (JEITA standard RC-5320A) Type5 (x1)
- Tally Ramp
- Center (x1), Red / Green
Recording1
- Recording Function
- No
Network/IP Streaming13
- Network / Transmission Protocols for IPv6
- ICMPv6, MLD, TCP, UDP
- Network / Transmission Protocols for IPv4
- ARP, ICMP, IGMP, TCP, UDP
- Application Protocols for IPv6
- DHCPv6, DNS, mDNS, NTP
- Application Protocols for IPv4
- DHCP, DNS, mDNS, NTP
- Control Protocols
- HTTP / HTTPS, VISCA over IP
- Streaming Protocols
- RTP / RTCP, RTSP, RTMP / RTMPS, SRT, NDI|HX
- IP Stream Video Resolution
- 3840 x 2160, 1920 x 1080, 1280 x 720, 640 x 360
- IP Stream Compression Format
- H.264: High / Main / Baseline Profile H.265: Main Profile
- IP Stream Maximum Frame Rate
- H.264: 60 fps H.265: 60 fps
- IP Stream Bitrate Control Mode
- CBR / VBR
- IP Stream Range of Bitrate Setting
- 512 Kbps to 50 Mbps
- NDI|HX Capability
- Yes *e
- Camera Tracking Data
- No
Web App8
- Supported Operation System (Windows)
- Windows 11 or later
- Supported Operation System (Mac)
- macOS 14 or later
- Supported Operation System (iPad)
- iPadOS 17 or later
- Supported Operation System (Android)
- Android 14 or later
- Supported Web Browsers (Windows)
- Google Chrome, Edge
- Supported Web Browsers (Mac)
- Google Chrome
- Supported Web Browsers (iPad)
- Google Chrome, Safari
- Supported Web Browsers (Android)
- Google Chrome
PTZ Auto Framing13
- PTZ Auto Framing (Single-Person)
- Yes
- Multi-person Framing
- Yes (8)
- Framing mode | Ball Sports (Basketball)
- Yes *f
- PTZ Auto Framing (Pause)
- No
- PTZ Auto Framing (AF Sync)
- No
- Preset Framing / Composition Preset
- Composition
- Lead Room Effect
- Yes
- Face Registration
- Yes
- Tracking Range
- Yes
- Fixed Angle Position
- Yes
- Frame / Area Indicator
- Yes *f
- Detection Part
- Head
- PTZ Auto Framing File
- Load / Save *f
Mount4
- Ceiling Mount
- Yes (with Ceiling Bracket)
- Mountable Angle
- ≦ ±15°
- Tripod mounting screw holes
- 1/4-20 UNC (x1)
- Screw holes for external devices
- No
Supplied Accessories1
- Supplied Accessories
- AC power adaptor (x1) Remote commander (RMT-RC2) (x1) Ceiling bracket A (x1) Ceiling bracket B (x1) Screw (M3x8) (x9) Screw (M2.6x6 Black) (x1) Wire rope (x1) QR code sticker (x1) Warranty booklet (x1) Safety regulation (*d) Download site information (x1) AC power code (x1)
Notes6
- *a
- Without projecting object
- *b
- Sony measurement conditions
- *c
- 1920 x 1080 only
- *d
- Varies by country of sale
- *e
- Version 3.0 or later is required.
- *f
- Version 4.0 or later is required.