# AHD/HD-CVI/HD-TVI CCTV Camera APTI APTI-H53V21-36W — 8.3MP 4K UHD, 3.6mm Lens

**URL:** https://aio.lv/en/product--apti-apti-h53v21-36w--12004280
**Data updated:** 2026-04-13 19:28 (EEST)
**Category:** Surveillance Cameras
**Manufacturer:** APTI
**Manufacturer code:** APTI-H53V21-36W
**EAN:** 5902887085314
**Warranty:** 2 Years
**Availability:** Out of stock

## Summary description

Compact multi-format CCTV camera APTI APTI-H53V21-36W supporting AHD, HD-CVI and HD-TVI signals. Provides 8.3 megapixel (4K UHD) resolution with a fixed 3.6 mm lens for wide-area monitoring. Designed for video surveillance in indoor and outdoor settings (requires appropriate housing and mounting), suitable for retail, office, and perimeter monitoring where high-resolution imaging is needed.

## Long description

Compact multi-format CCTV camera APTI APTI-H53V21-36W supports AHD, HD-CVI and HD-TVI video signals and captures 8.3 megapixel (4K UHD) images through a fixed 3.6 mm lens. The camera is designed for installation in monitored spaces where detailed image resolution is required. Its compact form factor allows integration into existing surveillance systems that use analogue high-definition formats. The camera is intended for indoor use and can be adapted for outdoor applications when installed in appropriate weatherproof housing and mounted correctly.
Advantages
The camera delivers 4K UHD resolution which increases image detail for identification and evidence capture while remaining compatible with multiple analogue HD standards. The 3.6 mm fixed lens provides a wide field of view suitable for general monitoring without the complexity of varifocal adjustment. Small size and multi-format compatibility simplify upgrades of legacy CCTV infrastructure. The construction is optimized for straightforward integration with common DVRs that support AHD, HD-CVI and HD-TVI inputs.
Suitable for
Retail spaces where shelf and entrance coverage require clear detail
Office interiors and common areas for general surveillance
Perimeter and external monitoring when used with a weatherproof enclosure
Upgrading or expanding analogue HD CCTV systems
Key specifications
Image sensor: 8.3 megapixel resolution delivering 4K UHD output
Supported video formats: AHD, HD-CVI, HD-TVI
Lens: fixed 3.6 mm for a wide-angle field of view
Form factor: compact dome/turret style suitable for discrete installation
Primary use: analogue high-definition surveillance systems
How to use
Install the camera on a stable surface or mount using compatible brackets in a position that provides the desired coverage; if the camera will be exposed to weather, place it inside a suitable IP-rated housing. Connect video and power according to the installation practices for AHD/HD-CVI/HD-TVI systems, ensuring cable types and lengths meet signal requirements. Configure the connected DVR or monitor to the correct input format and adjust camera orientation to frame the target area. Verify focus and field of view on the recorder or display and perform a test recording to confirm image quality and correct signal format selection.
Usage recommendations
For reliable outdoor operation, mount the camera within a weatherproof enclosure and use surge protection on power and video lines; maintain periodic cleaning of the lens and check connections to preserve 4K image quality and stable multi-format performance.

## FAQ

### What payment options are available?

AiO.lv offers several payment methods: Bank transfer. All transactions are 100% secure and encrypted.

### Can this product be purchased for a company (with VAT)?

Yes. AiO.lv works with legal entities in Latvia and across Europe. The product price already includes VAT. For certain product categories, as well as for companies from other EU countries with a valid VAT number, a 0% VAT rate may apply. We issue the invoice immediately after the order is placed, support electronic BIS invoices, and automatically generate all necessary accounting documents. You can complete the purchase for a company online — simply select the company profile and choose bank transfer as the payment method during checkout.

### What is the warranty period?

All APTI products come with an official 2 Years warranty. It covers all manufacturing defects and malfunctions that may occur during use. The warranty is valid at all authorized APTI service centers and through AiO.lv

### Can the product be returned after purchase?

Yes, you can return the product within 14 days of purchase if you bought it as a consumer (not a legal entity). Returns are possible without giving any reason — the main condition is that the product retains its original appearance and full set of accessories. We will make the process as simple and convenient as possible: just contact our customer support team, and we will help you arrange the return.

### Where should I contact for warranty service?

For warranty-related questions you can contact the AiO.lv (SIA VSPRO) customer support team. More information about warranty service: https://aio.lv/en/warranty

## Image

https://aio.lv/img/cache/product/12004280/67459415_large.webp