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
Small black box with HDMI port and two BNC connectors

Jansicotek

Jansicotek HDMI to AHD Converter 2x AHD Output 500-700m

SKU CH-0K0M-WE81Q

Converts an HDMI signal to two AHD outputs at 720p or 1080p @30 Hz and transmits up to 700 m

  • TypeHDMI to AHD Converter
  • Connector A1 x HDMI input
  • Connector B2 x AHD output
  • Package Contents1x HDMI to AHD Converter 1x 5V/1A Power Adapter and Cable 1x
  • Converts HDMI to AHD for CCTV systems
  • Dual AHD outputs enable loop-through recording
  • Supports 720p and 1080p at 30 Hz
  • Transmits video up to 700 metres over coax
  • Built-in ESD protection for reliable outdoor use

HDMI to AHD converter for security systems

This Jansicotek converter transforms an HDMI signal into two AHD outputs for CCTV installations. It accepts standard-definition and high-definition HDMI sources up to 1080p at 60 Hz. The unit delivers 720p or 1080p AHD video at 30 Hz to DVRs or monitors. A built-in ESD protection circuit helps safeguard connected equipment.

Dual AHD outputs with loop-through capability

The adapter provides two BNC-style AHD connections from a single HDMI input, allowing simultaneous recording and local monitoring. It requires the included 5 V/1 A power supply to operate. Transmission reaches 500 to 700 metres depending on the selected resolution. No additional signal repeaters are needed for typical outdoor or indoor cable runs.

Stable 30 Hz output over long cable distances

Under continuous operation the converter maintains a steady 720p or 1080p AHD stream at 30 Hz across the full distance range. HDCP 1.2 compliance ensures compatibility with protected HDMI 1.4 sources. The ESD circuit absorbs transient spikes common in outdoor surveillance wiring. Installers who need higher frame rates or 4K recording should consider alternative solutions.

Highlights

  • Converts HDMI to AHD for CCTV systems
  • Dual AHD outputs enable loop-through recording
  • Supports 720p and 1080p at 30 Hz
  • Transmits video up to 700 metres over coax
  • Built-in ESD protection for reliable outdoor use

Specifications

TypeHDMI to AHD Converter
Connector A1 x HDMI input
Connector B2 x AHD output
Package Contents1x HDMI to AHD Converter
1x 5V/1A Power Adapter and Cable
1x 1x User Manual

Questions about this item

What resolution limit appears first when the AHD outputs run at 1080p for long periods?

The converter caps AHD output at 1080p30, so 30 Hz is the ceiling you hit before any thermal or bandwidth throttling.

How warm does the unit get and how much power does it draw when streaming 1080p all day?

It runs from the included 5 V 1 A adapter, so maximum draw is 5 W; the built-in ESD protection keeps heat low even during continuous operation.

Which cables and power source must I already have to connect an HDMI camera to two AHD recorders?

You need one HDMI cable for the input, two BNC coaxial cables for the AHD outputs, and a mains socket for the supplied 5 V 1 A power adapter.

New to this? Which coin should you pay with — what to check, what it costs to pay, and what is never asked for.

Also in this aisle

People compared these

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