QTX VHF Wireless User Manual
Caution: Please read this manual carefully before operating
Damage caused by misuse is not covered by the warranty
Introduction
Thank you for choosing the QTX Sound VHF-series wireless system. This professional wireless set provides a high quality
microphone with VHF radio system for freedom of movement without loss of audio quality. Please read this manual
before using this equipment in order to avoid damage through incorrect operation and to get the best performance from
your purchase.
Contents:
Please take care when unpacking this product. Inspect for any damage and ensure you have the following components…
VHF wireless receiver
Mains power adapter
6.3mm mono jack lead
9V battery, PP3 (2 pieces for VH2, VN2 or VHN2)
Microphone / transmitter(s) – see table below
Model
Stock code
Microphone 1
Microphone 2
VH1
171.804 / 171.805
Handheld transmitter
-
VH2
171.816 / 171.817
Handheld transmitter
Handheld transmitter
VN1
171.836 / 171.837
Neckband mic. + bodypack
-
VN2
171.818 / 171.819
Neckband mic. + bodypack
Neckband mic. + bodypack
VHN2
171.810 / 171.811
Handheld transmitter
Neckband mic. + bodypack
VL1
171.834 / 171.835
Lavalier mic. + bodypack
-
Warning
To prevent the risk of fire or electric shock, do not expose any of the components to rain or moisture.
If liquids are spilled on any component, stop using immediately, allow unit to dry out and have checked by qualified
personnel before further use.
Avoid impact or heavy vibration to any of the components, dropping the microphone can cause capsule failure.
No user serviceable parts inside transmitter or receiver - refer servicing to qualified service personnel.
Safety
Ensure that the correct adapter is used with adequate current rating and that the mains voltage is as stated on the
adapter.
Avoid ingress of water or particles into the transmitter(s) or receiver
Use alkaline or NiMH batteries in the transmitter(s) and remove if unused for long periods.
Observe the correct polarity when replacing batteries
Placement
Keep all components out of direct sunlight and away from heat sources.
Do not place heavy objects on top of the receiver or transmitter(s)
If rack-mounting, secure the receiver to a 1U rack tray and do not place heavy equipment above the receiver.
Keep the transmitter(s) and receiver away from damp or dusty environments.
Cleaning
Use a soft cloth with a neutral detergent to clean the body of the microphone/transmitter and receiver.
Lightly damp sterile wipes may be used on the microphone grille for hygiene purposes
To avoid damage, do not use solvents to clean the components
