Qtx U-MIC User manual

U-MIC
USB Powered UHF Neckband Microphone
Item ref: 171.808UK
171.809UK
User Manual
Version 1.0
Caution: Please read this manual carefully before operating
Damage caused by misuse is not covered by the warranty

171.808UK, 171.809UK User Manual
Introduction
Thank you for choosing the U-MIC for your wireless microphone requirements.
This system is designed to provide a reliable, cable-free solution with minimal
setup and ease of use. Please read and keep this user manual to get the best
results from your product and avoid damage through misuse.
Layout
Setting up
The U-MIC is supplied as a neckband microphone, beltpack transmitter and USB
receiver with a 3.5mm to 6.3mm jack lead.
The USB type A plug (6) on the receiver should be connected to a USB port for
power (5V, 500mA). This can be from a USB power adaptor or power bank for
portable use if required. The connection can also be made to the receiver using
an optional USB extension lead if preferred.
Note: the audio is not transmitted to the USB port. The USB is for power only.
If the USB port is a U-Disk player or computer port, the digital media (USB stick)
or other peripheral device can still be connected through the receiver by
connecting to the USB type A socket (8) on the rear of the receiver.
Connect the supplied 3.5mm lead from the output jack (7) on the receiver.
1.
Volume control
2.
3.5mm neckband mic input
3.
LED power indicator
4.
Power switch
5.
Battery compartment (rear)
6.
USB type A plug
7.
3.5mm audio output
8.
USB type A socket

171.808UK, 171.809UK User Manual
Operation
The U-MIC receiver is designed to connect to a microphone input channel on a
mixer or amplifier. Turn down the volume level on the microphone input of the
mixer or amplifier before connecting to avoid loud noises when connecting.
Connect the 3.5mm plug end of the supplied lead to the U-MIC receiver (7) and
the 6.3mm plug into an appropriate microphone input channel.
The beltpack transmitter has an on/off switch (4), which should be in the up
position (off). The top volume control (1) should be turned fully down. Connect
the neckband microphone to the 3.5mm microphone input (2).
Slide open the cover of the battery compartment (5) and insert 2 x AA alkaline
batteries, ensuring that the polarity is the correct way around.
Move the switch down to the “on” position and the power indicator (3) should
light. Note that the switch has a centre position which is also “on”.
Gradually turn up the volume control on top of the transmitter and the level on
the mixer or amplifier and speak into the neckband microphone until the sound
can be heard through the connected speakers or recording equipment. Increase
the volume to the required level.
If the microphone is not being used, turn down the volume level on the top of the
beltpack transmitter and the mixer/amplifier and switch the power off.
For long term storage, unplug the jack and USB receiver and remove the
batteries from the beltpack transmitter.

171.808UK, 171.809UK User Manual
Specifications
Model
U-MIC-863.2-N
U-MIC-864.8-N
Carrier frequency
863.2MHz
864.8MHz
Power supply
USB 5V 0.5A (receiver), 2 AA batteries (transmitter)
Frequency response
50Hz - 15kHz
Capsule
Back electret condenser
Output connection
3.5mm mono jack
Wireless range
Up to 50m
Dimensions: transmitter
105 x 65 x 30mm
Weight: transmitter
67g (no battery)
Dimensions: receiver
80 x 23 x 13mm
Weight: receiver
17g
Disposal: The “Crossed Wheelie Bin” symbol on the product means that the product is classed as Electrical or
Electronic equipment and should not be disposed with other household or commercial waste at the end of its useful life.
The goods must be disposed of according to your local council guidelines.
Errors and omissions excepted.
Copyright© 2019. AVSL Group Ltd.