User Guide

Product Introduction

Hotec UHF Wireless Lapel/Lavalier and Headset Microphone system is designed for amplifying

voice through speakers, karaoke machines, amplifiers, mixers for DJ, church, wedding,

lecturers where hands free are needed, or for recording on phones, cameras, tablets,

computers or live performances.

Both the mini receiver and the bodypack transmitters are powered by rechargeable batteries.

Made of aluminum zinc, the product is light weight, sturdy and small.

① Battery low indicator: battery is low if this indicator becomes Red, charge the Mini

Receiver when the battery is low. When it is fully charged or has sufficient power, the

battery low indicator is Blue.

② Power button: Short press this button to turn on/off the product.

③ USB charging port: Charge the Mini Receiver using the micro USB cable, input is 5V1A.

④ AF/RF indicator: For H-U05, when the Mini Receiver and the Bodypack Transmitter is

connected, it is Blue; when there is audio signal input, Green light flashes. For H-U25, when

Mini Receiver

H-U05

Mini receiver x 1

Transmitter x 1

Lapel/lavalier microphone x 1

Headset microphone x 1

USB charging cable x 1

TS to TRRS cable x 1

TS to TRS cable x 1

H-U25

Mini receiver x 1

Transmitter x 2

Lapel/lavalier microphone x 2

Headset microphone x 2

USB charging cable x 2

TS to TRRS cable x 1

TS to TRS cable x 1