Day/Night Weatherproof Bullet Camera 2.8-12mm Varifocal Lens,w/Digital Noise Reduction
Speco Tech CCTV & Audio Equipment
Speco Technologies : HT7048IRVF
Description
The HT7048IRVF Day/Night Weather Resistant IR Bullet Camera with Digital Noise Reduction from Speco Technologies features a 2.8 to 12mm auto iris varifocal lens and a 1/3” Sony Super HAD CCD sensor that allows recording images in up to 600 TVL. The 98 IR LEDs and a removable IR cut filter allow for clear image capture up to 131.2’ at illumination levels as low as 0.00002 lux.
With SSNRIII DNR, this camera selectively illuminates darker areas while retaining the same light level for brighter areas to even out the overall brightness of images with high contrast. This bullet camera removes low-light gain noise and ghosting thanks to the W-V DSP chip to provide clear images even in dark environments. It also features a heater with a built-in temperature sensor for removal of condensation on the front glass.
Features
HT7048IRVF features include:
- 1/3" Sony Super HAD CCD
- 600 TVL resolution
- Automatic true Day/Night compatibility
- Features multi-mount that allows installers to manipulate the camera to almost any angle with ease
- Zero noise and no ghosting effect with the high-performance W-V chip and SSNRIII Digital Noise Reduction
- External control rings for easy focus and distance adjustment
- Vivid and sharp picture even at light levels as low as 0.00002 lux
- Features HLC (High Light Compensation), Sens-up, flip (H/V-REV), D-zoom, sharpness, motion detection, and privacy functions
- Front glass heater with built-in temperature sensor for removal of condensation
- OSD menu enables control of camera functions by selecting the menu text displayed on the monitor screen
- Anti-vandal hood
Specifications
| Image Sensor | 1/3" Sony Super-HAD II CCD |
| Lens | DC Auto Iris Varifocal Lens (2.8 to 12 mm) |
| Resolution | Color: 600 TVL B/W: 700 TVL |
| Minimum Illumination | IR LEDs off: 0.15 lux / IR LEDs on: 0.00002 lux |
| Effective Pixels | 768 (H) x 494 (V) |
| Total Pixels | 811 (H) x 508 (V) |
| Number of IR LED's | 98 |
| IR Range | 131' (40 m) (depending on scene reflection) |
| IR LED Wavelength | 850 nm |
| TV System | NTSC |
| Scanning Frequency | 15.734 kHz (H) / 59.94 Hz (V) |
| Scanning System | 2:1 interlaced |
| Synchronization | Internal |
| S/N Ratio | More than 52 dB |
| Video Output | CVBS: 1 Vpp / 75 Ω |
| Electronic Shutter Speed | 1/60 to 1/120,000 sec |
| Backlight Compensation | BLC / HLC / Off |
| Day/Night Operation | Color / BW / Auto / EXT |
| AGC (Automatic Gain Control) | High / Low / Off |
| White Balance | ATW / Outdoor / Indoor / Manual / AWC (1,700 to 11,000 K) |
| Sense-Up | Auto / Fixed / Off (selectable x2 to x256) |
| Motion Detection | On / Off (8 programmable zones) |
| Privacy Masking | On / Off (12 programmable zones) |
| Digital Zoom | On / Off (1x to 16x) |
| IP Rating | IP67 |
| Additional Features | DIS: On / Off Sharpness: On / Off (level adjustable) Flip/Mirror: On / Off |
| Heater | Line Heater: Above 122°F (50°C) Off / Below 122°F (50°C) On |
| Power Consumption | At 12 VDC CDS off, Heater off: 220 mA CDS off, Heater on: 300 mA CDS on, Heater off: 1 A CDS on, Heater on: 11 A Heater on adj: 350 to 1,110 mA Heater off adj: 250 to 1,000 mA At 24 VAC CDS off, Heater off: 130 mA CDS off, Heater on: 150 mA CDS on, Heater off: 480 mA CDS on, Heater on: 500 mA Heater on adj: 170 to 500 mA Heater off Adj: 150 to 480 mA |
| Power Supply | 12 VDC / 24 VAC dual voltage operation (power supply not included) |
| Temperature | Operating/Storage: -4 to 140°F (-20 to 60°C) |
| Humidity | Operating/Storage: 95% maximum, RH |
| Dimensions (L x H x W) | 10.4 x 6.7 x 10.6" (26.4 x 17.0 x 27.0 cm) |
| Weight | 5.9 lb (2.7 kg) |
Resources & Documents
| ht7048irvf_ht7049irvf_spec.pdf | Datasheet |