Speco HT471TG 4MP Hd-tvi Ir Turret Camera

Product Description

The SPECO HT471TG is a 4-megapixel HD-TVI infrared turret camera designed for analog HD surveillance installations. It delivers high-resolution 4MP video output over coaxial cable infrastructure using HD-TVI signal transmission, making it a practical choice for upgrading or expanding existing analog systems without running new cabling. The turret-style housing provides a low-profile, vandal-resistant form factor suited for ceiling or wall mount applications. Licensed security installers and low-voltage technicians are the primary trade professionals handling installation and commissioning of this unit.

This camera is intended for use in residential and light commercial surveillance systems where HD-TVI analog infrastructure is already in place or being newly installed. The gray finish blends into standard interior environments such as lobbies, corridors, retail spaces, and office ceilings. It functions as a fixed turret dome within HDOC analog camera systems and is well suited for sites requiring a discreet, ceiling-mounted wide-angle view.

Key Features

• 4MP resolution delivers sharper image detail than standard 1080p HD-TVI cameras
• HD-TVI output transmits high-definition video over existing coaxial cable runs
• Infrared illumination enables nighttime or low-light imaging without supplemental lighting
• Turret housing allows lens direction adjustment without rotating the outer dome
• Gray finish suited for standard indoor ceiling installations
• Single-unit packaging for individual installation or replacement work

Compatibility

Designed for use with HD-TVI compatible digital video recorders and analog HD coaxial camera systems. Verify DVR channel input supports 4MP HD-TVI signal format prior to installation.

Installation Notes

Installation should be performed by a licensed low-voltage or security systems technician in accordance with applicable local codes and NEC guidelines for low-voltage wiring. Power down the DVR and disconnect the coaxial run before making terminations at the camera. Use a proper compression or crimp BNC connector to ensure signal integrity on the coaxial connection. Confirm the DVR channel is configured for HD-TVI input at 4MP resolution before finalizing the installation.