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| Camera | ||
| Image Sensor | 1/2.9-inch, 2MP sensor | |
| Max Resolution | 1920 × 1080 | |
| Min. Illumination | 0.005 lux (F1.6, AGC ON); 0 lux with white light on | |
| Signal System | PAL/NTSC | |
| Shutter Speed | PAL: 1/25s–1/50,000s; NTSC: 1/30s–1/50,000s | |
| Day/Night | 24/7 colour imaging | |
| Lens & Illuminator | ||
| Lens Type | 2.8mm or 4mm fixed lens | |
| Field of View | 2.8mm: 101.5° (H), 56.9° (V), 117.4° (D); 4mm: 83.8° (H), 42.7° (V), 100.1° (D) | |
| Aperture | F1.6 | |
| Lens Mount | M12 | |
| Light Type | Two white-light illuminators with ≥60,000-hour rated lifetime | |
| IR Distance | Up to 40m | |
| Video & Audio | ||
| Video Output | TVI/AHD/CVI/CVBS | |
| Max Frame Rate | Up to 30fps | |
| Resolution Support | 1080p (1920 × 1080); 720p (1280 × 720) | |
| WDR | DWDR | |
| Audio | Built-in microphone | |
| Pickup Distance | TVI/CVI: 1080p at 25/30fps | |
| Image & Smart Functions | ||
| Image Enhancement | BLC, HLC, DWDR, 2D/3D DNR and digital defog | |
| White Balance | Auto/Manual | |
| AGC | Supported | |
| Image Control | Global exposure mode and 180° horizontal/vertical flip | |
| Interface | ||
| Audio Interface | Audio over coax through TVI/CVI | |
| Video Interface | BNC supporting TVI/AHD/CVI/CVBS | |
| Physical Specification | ||
| Power Supply | DC 12V (±25%) with reverse-polarity protection; 5.5mm power interface | |
| Power Consumption | Maximum 3.12W | |
| Operating Temp | –30°C to 60°C; ≤95% RH, non-condensing | |
| Material | Metal | |
| Weatherproof | IP67 with 4kV surge protection | |
| Installation | Supplied 3D bracket; surface mounting by default; optional junction box | |
| Dimensions | 157.4 × 66.5 × 66.5mm | |
| Weight | 279g (0.62lb) | |
| Certifications | CB, CE, FCC and UL | |
| Warranty | ||
| Warranty | 1 Year | |
The Uniview UAC-B122-AF40M-W is a 2MP ColorHunter fixed mini bullet analogue camera for homes, offices, shops, warehouses and entrances. Its 1/2.9-inch CMOS sensor records Full HD 1920 × 1080 video, while a 4mm F1.6 lens provides an 83.8° horizontal view. Two white lights support colour monitoring after dark.
Available for ৳2,500, this Uniview bullet camera combines 40-metre illumination, a built-in microphone, metal housing and IP67 protection. TVI, AHD, CVI and CVBS support makes it a flexible CC Camera in Bangladesh for compatible DVR upgrades and new coaxial installations.
The camera delivers 1080p video at 25fps by default and up to 30fps through compatible TVI, AHD or CVI equipment. Unlike infrared cameras that switch to monochrome, ColorHunter uses visible white light to retain clothing, vehicle and object colours.
The 4mm M12 lens offers an 83.8° horizontal, 42.7° vertical and 100.1° diagonal view. It suits gates, driveways, corridors and perimeters where a focused image is preferred over a wider 2.8mm view.
Two white-light illuminators reach up to 40 metres and have a rated life of at least 60,000 hours. Minimum illumination is 0.005 lux with AGC and 0 lux with the lights active. Placement should avoid glare, windows and neighbours.
The microphone transmits sound alongside video through coaxial cable in supported TVI and CVI 1080p modes. This can remove a separate audio cable. Confirm recording and playback against the DVR channel, firmware and output standard.
A BNC output supports four analogue formats for many compatible XVR and DVR systems. The 11-language OSD menu and 180° horizontal or vertical flip assist configuration and mounting. Explore the Uniview CC Camera range.
Global, BLC, HLC and DWDR exposure modes manage backlight and highlights. White balance, 2D/3D noise reduction and digital defog can improve visibility. These are image enhancements, not AI human or vehicle analytics.
The metal body carries an IP67 rating and operates from -30°C to 60°C. A 3D bracket helps positioning, while 4kV surge protection supports reliability. Cable joints and the DC connector should still be weather-sealed.
This 2MP analogue camera fits houses, retail stores, offices, schools, clinics, warehouses, parking approaches and perimeters. It suits coaxial systems needing colour night monitoring and audio without conversion to IP. For DVRs, storage, power supplies and accessories, explore Touch IT’s CCTV Surveillance solutions.
| Model | Uniview UAC-B122-AF40M-W |
|---|---|
| Camera type | 2MP ColorHunter fixed mini bullet analogue camera |
| Image sensor | 1/2.9-inch CMOS |
| Resolution and frame rate | 1920 × 1080 at 25fps or 30fps; 720p options available |
| Lens | 4mm F1.6 fixed M12 lens |
| Viewing angle | 83.8° horizontal, 42.7° vertical, 100.1° diagonal |
| Minimum illumination | 0.005 lux with AGC; 0 lux with white light active |
| Illumination | Two white lights, up to 40m; rated life at least 60,000 hours |
| Video output | BNC; TVI, AHD, CVI and CVBS |
| Image features | DWDR, BLC, HLC, 2D/3D DNR, digital defog and image flip |
| Audio | Built-in microphone; audio over coax in supported TVI/CVI modes |
| Power | 12V DC ±25%, reverse-polarity protection; maximum 3.12W |
| Protection | IP67 and 4kV surge protection |
| Dimensions and weight | 157.4 × 66.5 × 66.5mm; approximately 279g |
Specification note: This is a wired analogue camera, not a Wi-Fi, IP or PoE model. It has no MicroSD storage or built-in network connection and requires a compatible DVR/XVR, coaxial cable and 12V DC power. The 40-metre specification refers to visible white-light illumination, not infrared. Confirm the DVR’s resolution, video standard and audio-over-coax support before ordering.
| Feature | UAC-B122-AF40M-W | UAC-T112-AF28-W | UAC-B125-AF40MW |
|---|---|---|---|
| Maximum resolution | 2MP | 2MP | 5MP |
| Lens and horizontal view | 4mm, 83.8° | 2.8mm, 100.9° | 4mm, 89.6° |
| Illumination distance | 40m white light | 20m white light | 40m illumination |
| Best suited to | Focused 2MP bullet coverage | Wider 2MP turret coverage | Higher-detail 5MP bullet monitoring |
Choose this model for a focused 4mm view and 40-metre colour illumination. Consider the related Uniview UAC-T112-AF28-W 2MP Turret Camera for a wider scene, or the Uniview UAC-B125-AF40MW 5MP Bullet Camera when greater recording detail is the priority.
Yes. Its white-light illuminators support full-colour monitoring after dark. The lights are visible and reach up to the specified 40 metres.
It supports TVI, AHD, CVI and CVBS, but the DVR must support the selected standard, resolution, frame rate and audio requirements.
It has a built-in microphone. Audio-over-coax is specified for supported TVI and CVI 1080p modes with a compatible recorder.
Yes. Its metal housing is IP67 rated, provided the camera and all cable connections are mounted and weather-sealed correctly.
No. Video uses a BNC coaxial connection, and the camera requires a separate 12V DC power supply.
No local memory-card slot is provided. Connect it to a compatible DVR/XVR with suitable storage for recording and playback.
Browse genuine Uniview Products and get guidance on compatible DVRs, hard drives, adapters, cables and accessories. Confirm stock, one-year warranty terms, delivery and installation requirements with Touch IT before ordering.
Upgrade a compatible coaxial CCTV system with Full HD colour video, 40-metre white light, built-in audio and IP67 protection. Order the Uniview UAC-B122-AF40M-W or contact Touch IT to verify DVR and audio compatibility.
The latest price of Uniview UAC-B122-AF40M-W 2MP HD Bullet Camera in Bangladesh is 2,500৳. You can buy the Uniview UAC-B122-AF40M-W 2MP HD Bullet Camera at best price from our website or visit any of our showrooms.