Nikon WT-4 Wireless Transmitter User Manual

This is the user manual for the Nikon WT-4 wireless transmitter, covering safety instructions, battery usage, and technical specifications.

Brand: Nikon
Category: Other Electronics
Document type: User Manual
Language: Chinese
Pages: 208
File format: PDF
File size: 9.1 MB
Published: 12 October, 2026
Updated: 12 October, 2026
Model: WT-4
MD5 checksum: 9B16D2732133A463761644A9CBBF09F0
PDF: Nikon WT-4 Wireless Transmitter User Manual PDF

About this manual

This document is the user manual for the Nikon WT-4 wireless transmitter. It provides essential safety precautions, including warnings about battery handling, water exposure, and electromagnetic interference with aircraft and medical equipment. The manual also details specific usage restrictions for Chinese users regarding radio frequency regulations. This manual is written in Chinese.

What's inside

Safety Precautions
Battery Instructions
Technical Specifications
Regulatory Compliance
Troubleshooting
Glossary
Index

Specifications

Operating Frequency Range	5725 - 5850 MHz
Usage Frequency	2.4 - 2.4835 GHz
Maximum Transmit Power	≤ 500 mW and ≤27 dBm
Equivalent Isotropically Radiated Power (EIRP)	≤ 2 W and ≤33 dBm
Carrier Frequency Tolerance	20 ppm

Frequently asked questions

What battery is compatible with the WT-4?

The manual specifies that the EN-EL3e lithium-ion battery group is suitable for the WT-4.

Can the wireless transmitter be used on an airplane?

No, the manual explicitly states that the device must not be used on airplanes or near airports.

Download PDF (9.1 MB)