We take cryptocurrency — so the coins you hold can buy real hardware.Pay in crypto, spend it on real hardware. Free insured shipping worldwide over $399. Plain, unbranded boxes, sent from Germany.Free insured shipping over $399. Your rate is locked for 30 minutes once checkout opens.Rate locked 30 minutes. Every item sealed, serial-checked and covered by a 24-month warranty.Sealed, 24-month warranty.

Saved items Sign in
Low-profile aluminium height-strip camera, curved silver finish, 3.7 mm lens slot, 180° adjustable view

Computar Ganz

Computar Ganz HSW-H37 700 TVL Height Strip Camera 3.7mm Lens

SKU CH-EGCC-NC782

A height-strip camera captures facial detail and height at exits using a 700 TVL sensor and 3.7 mm lens, adjustable 180° for double-door coverage

  • Captures clear facial detail with 700 TVL resolution
  • Wide 3.7mm lens covers full doorway view
  • Adjusts 180° horizontally for double-door angles
  • Discrete 1/8" slots blend into door frame
  • Durable aluminum build fits standard frames

Purpose-built height-strip camera

The Computar Ganz HSW-H37 is a 700 TVL analog CCTV unit housed in a low-profile aluminium strip that mounts to standard door frames. It captures facial detail and height markers as people exit, supplementing overhead cameras at retail or secure entries. The 3.7mm wide-angle lens and two-piece construction simplify alignment during installation.

Sustained 12 VDC operation

Each camera draws 80 mA at 12 VDC, so power demand stays constant whether the site is quiet or busy. The on-screen display menu is adjusted once during commissioning and then runs without further intervention. Up to two extra cameras can share the same strip, multiplying coverage while the electrical load remains predictable over long shifts.

Analog 700 TVL interface limits

Video leaves the camera as a composite 700 TVL signal, so the recorder or encoder must accept that standard; no digital stream or network protocol is built in. The curved housing lets the module pivot 180 degrees with 90-degree offsets left or right of centre, yet the fixed 3.7mm focal length cannot be changed for narrower or wider fields.

Highlights

  • Captures clear facial detail with 700 TVL resolution
  • Wide 3.7mm lens covers full doorway view
  • Adjusts 180° horizontally for double-door angles
  • Discrete 1/8" slots blend into door frame
  • Durable aluminum build fits standard frames

Specifications

BrandComputar Ganz
ModelHSW-H37

Questions about this item

How much power does the HSW-H37 draw when running continuously on 12 VDC?

The camera draws 80 mA at 12 VDC, which is less than 1 W, so heat and noise are negligible during all-day operation.

What existing wiring and power supply are required to install this height-strip camera?

You need a standard 12 VDC power source and a coaxial video cable run to your DVR or monitor; the two-piece aluminium housing mounts directly to most door frames.

Can the HSW-H37 work alongside an older analog DVR that only supports standard-resolution cameras?

Yes, the 700 TVL output is fully compatible with any analog DVR or monitor that accepts a composite video signal.

Also in this aisle

People compared these

Same shelf, same checkout — eight coins and a 30-minute rate lock.