DS-1H18S/E

Manufacturer reference

Manufacturer details describe the cited version. Confirm the exact unit and intended system.

Video Transmission

Video Channels

1

Maximum Transmission Distance

Over UTP Cat 5E/6: 720p: 300 m; 1080p: 250 m; 3/4/5 MP: 200 m maximum

Cable Type

UTP Cat 5E or Cat 6

Coaxial Connector

BNC male

Twisted-Pair Connector

Push terminal

Video Formats

HDTVI, HDCVI, AHD

Supported Resolutions

720p, 1080p, 3 MP, 4 MP, 5 MP

Anti-Interference

> 60 dB

Protection and Physical Specifications

ESD Protection

IEC 61000-4-2 level 3 contact and air discharge

Coaxial Surge Protection

2 kV common mode; IEC 61000-4-5

UTP Surge Protection

2 kV differential mode and 2 kV common mode; IEC 61000-4-5

BNC Impedance

75 Ω

UTP Impedance

100 Ω

Housing

ABS

Colour

Black

Overall Dimensions

39 × 19 × 17 mm (L × W × H)

Weight

38.6 g

MTBF

> 10000 h

Operating Temperature

−10 to 55 °C

Storage Temperature

−20 to 70 °C

Relative Humidity

0–95%, non-condensing

Installation

Power Requirement

No external power required for the balun.

Assembly

Baluns can be joined together for organised layout.

Selection notes

• The documented specifications apply to the cited manufacturer version. Confirm the supplied hardware, firmware and accessory configuration.
• This is the original DS-1H18S/E, separate from DS-1H18S/E(B) and DS-1H18S/E-E. Later 8 MP or PoC specifications are not transferred. Use compatible baluns at both ends and confirm cable quality, route and ordered quantity.
• Readers, locks, power supplies, batteries, licences and other accessories are not assumed to be included. ISD confirms specification, compatibility, supply, price, lead time and local warranty separately.

Official documents

• Hikvision DS-1H18S/E manufacturer reference

Manufacturer source checked 2026-09-10. The supplied unit and local terms require confirmation.