UHF200C - Microphone Auna - Free user manual and instructions

USER MANUAL UHF200C Auna

Dear Customer, Congratulations on purchasing this device. Please read the following instructions carefully and follow them to prevent possible damages. We assume no liability for damage caused by disregard of the instructions and improper use. Scan the QR code to get access to the latest user manual and more product information. CONTENT Technical Data 18 Intended Use 19 Device Overview and Function Keys 20 Commissioning and Operation 21 System Connections 23 Receiver Settings 25 Troubleshooting 26 Disposal Considerations 28 Declaration of Conformity 2818

TECHNICAL DATA Item number 10034468, 10034469, 10034470 Receiver Oscillation model PLL Modulation model FM Frequency deviation ± 75 K SNR 90 dB Sensitivity -90 dBm Frequency response 40 Hz - 17 kHz Channel interval 300 kHz T.H.D. < 1% Output impedance 600 Ohm Power supply 5 V Power consumption < 300 mA Microphone Power output 10 dBm Vibration model PLL Frequency stability ± 0.002% Max. Modulation degree 75 K Frequency response 40 Hz - 17 kHz Type Dynamic Power supply 3 V / 3.7 V (only apply 14500 Lithium batteries) Pocket radio transmitter Power output 10 dBm Vibration model PLL Frequency stability ± 0.002% Frequency response 40 Hz - 16 kHz Type Condenser Power supply 3 V Power consumption < 135 mA19

INTENDED USE This device is for the transmission of speech and singing. It is solely designed and may only be used for this purpose. It may only be used in the manner described in this manual. This appliance is not intended for use by persons (including children) with reduced physical, sensory or mental capabilities, or lack of experience and knowledge, unless they have been given supervision or instruction concerning use of the appliance by a person responsible for their safety. The microphone system includes microphones with an integrated transmitter, which serve wireless transmission to the receiving unit. The systems operate within the UHF range (823MHz - 832 MHz). The transmission range is 50 m and depends on the local conditions. The appliance are designed for indoor use only.20

1 Screen: Displays information from the receiver and transmitter. 2 On/O: Switch receiver on/o 3 IR Generator: Infrared Signal Generator 4 Down: Set a channel. Press and hold to activate the IR function. 5 Up: Set channel 6 Volume control: Turn to adjust the volume of the receiver output. 7 Antenna: Signal amplication for the receiver.

XLR output connector: Connect one end of an XLR audio cable to this connector and plug the other end of the cable into the input of your mixer.21

¼‘‘ Audio output connector: Connect an audio cable to this connector and the input connector of your amplier/mixer.

Power connector: Plug one end of the supplied power adapter into this connector and plug the power plug into the wall outlet.

COMMISSIONING AND OPERATION

Device characteristics

• Multiple channels can be selected for PLL synthesized music playback.

• The UHF frequency range is between 823 MHz - 832 MHz. Frequency interruption will be avoided.

• All available information is displayed on the screen.

• The double noise interruption leads to more eiciency and stability.

• The dynamic and unidirectional cartridge provides clear sound reproduction.

• The unit has been designed to have low consumption at high eiciency.

• The device has self-contained input and output connections, which allow the connection of sound equipment.

• The device has a DC 5V input.

• The device has IR functions to allow operation with a remote control.

• The volume control is illuminated. Three dierent microphone types are available:

• The Tuning Artist UHF is a microphone specially designed for singers, which is held in the hand for wireless performance.

• The Presentation UHF is a microphone specially designed for public speakers, which is invisible, can be attached to clothing, worn and does not need to be held in the hand.

• The Headset-UHF is a headphone mounted microphone specially designed for physically active users who want their hands free.22

Microphone functions 1 Grille: Protects the microphone cartridge and reduces wind noise. 2 Information screen: Displays information from the transmitter. 3 On/O: Turns the transmitter on/o. 4 Batteries: 2 x AA (1.5V) alkaline batteries. 5 Battery cover: Turn clockwise to close and counterclockwise to open. 6 IR: Remote control receiver. Pocket radio transmitter functions23

1 Antenna: Transmits the RF signal of the transmitter. 2 Information screen: Displays information from the transmitter. 3 On/O: Turns the transmitter on/o. 4 Battery Cover: Rotate clockwise to close and counterclockwise to open. 5 Input Connector: Connector for clip microphones and headsets. 6 IR: Remote control receiver. SYSTEM CONNECTIONS Receiver Plug the power adapter connector into the DC connector on the back of the receiver. Plug the mains adapter into a 220 V ~ 50 Hz socket. Antenna Make sure that the antenna angle, seen from the vertical line (see illustration), is 45 degrees.24

Audio connector Connect the audio cable to the audio output of the receiver and the input of your amplier. Connecting the lavalier microphone Connect the connector of the supplied lavalier microphone to the connector of the transmitter (see illustration). Adjust the transmitter to the frequency of the corresponding microphone.25

Connecting the headset Connect the connector of the supplied headset to the connector of the transmitter (see gure). Set the transmitter to the frequency of the corresponding microphone. RECEIVER SETTINGS

1. Turn on the receiver.

2. Channel setting: Press and hold the UP button (5) to enter the channel

setting mode. The screen will blink. Then press the UP (5) or DOWN (4) button to select the desired channel.

3. Infrared function: Press the DOWN button for a few seconds to activate

the IR function. Then move the IR sensor of the transmitter close to the receiver and wait for about 3 seconds (the connection will be successfully established if an RF signal is present).26

TROUBLESHOOTING Problem Possible cause Suggested solution No sound. The screen is o. Turn on the transmitter. Make sure that the batteries are inserted correctly, observing the polarity (+/-). The batteries may be empty. Replace them with new batteries. The receiver is o. Make sure that the AC adapter is properly plugged into a wall outlet. Make sure that the outlet is working and has the correct voltage. The receiver is turned on and the RF signal indicator is lit. Increase the volume. Check the connection cables between the receiver and external accessories. The receiver is on and no RF signal is displayed. Check that the transmitter and receiver display the same frequency. If not, move the transmitter closer to the receiver. The output sound is dierent from the sound setting of the wired device. The receiver signal indicator A/B lights up. Adjust the gain level and/or volume of the receiver.27

Problem Possible cause Suggested solution Noise is increasing. The low battery RF signal indicator lights up. Replace the transmitter batteries. Loud noises or other audible radio signals can be heard. The A/B signal indicator lights. Identify potential sources of interference and turn them o or use the microphone system on a dierent frequency. Transmitter signal loss. The receiver signal may cancel if the transmitter is too far away from the receiver. The receiver signal indicator A/B will then turn o. Re-align the receiver and perform a test run. However, if the connection breaks at any point, mark that point as a "dead spot" and avoid it during your performance.28

DISPOSAL CONSIDERATIONS If there is a legal regulation for the disposal of electrical and electronic devices in your country, this symbol on the product or on the packaging indicates that this product must not be disposed of with household waste. Instead, it must be taken to a collection point for the recycling of electrical and electronic equipment. By disposing of it in accordance with the rules, you are protecting the environment and the health of your fellow human beings from negative consequences. For information about the recycling and disposal of this product, please contact your local authority or your household waste disposal service. This product contains batteries. If there is a legal regulation for the disposal of batteries in your country, the batteries must not be disposed of with household waste. Find out about local regulations for disposing of batteries. By disposing of them in accordance with the rules, you are protecting the environment and the health of your fellow human beings from negative consequences.

DECLARATION OF CONFORMITY

Manufacturer: Chal-Tec GmbH, Wallstrasse 16, 10179 Berlin, Germany. Importer for Great Britain: Berlin Brands Group UK Ltd PO Box 1145 Oxford, OX1 9UW United Kingdom The complete declaration of conformity of the manufacturer can be found at the following link: https://use.berlin/1003447029