TXS2402SET - Microphone IMG STAGE LINE - Free user manual and instructions

USER MANUAL TXS2402SET IMG STAGE LINE

1 Receiving antennas 2 On / off switch (keep it pressed for approx. 1 s), lights up as a power indication 3 Connection indicators, one each for MIC1 and MIC2 4 VOLUME controls, one each for MIC 1 and MIC2

Momentary pushbutton RESET to reset the radio connection for the first channel (for service only) 6 Signal output for the mixed signal of both microphones: 6.3 mm jack, unbalanced 7 Momentary pushbutton RESET to reset the radio connection for the second channel (for service only)

Power supply jack for connection of the sup- plied power supply unit

9 On / off switch – lights up as a power indication – flashes if the batteries are low to switch off, keep it pressed for a while 10 Area of the transmitting antenna; do not cover during operation! Rear side with the battery compartment opened

Rotary switch to select the transmission channel 12 Batteries in the battery compartment 2 Safety Notes The units (wireless microphones, receiver and power supply unit) correspond to all relevant directives of the EU and are therefore marked with . WARNING The power supply unit is supplied with hazardous mains voltage. Leave servicing to skilled per- sonnel only. Inexpert handling or modification of the unit may cause an electric shock hazard.

The units are suitable for indoor use only. Pro- tect them against dripping water and splash water, high air humidity, and heat (admissible ambient temperature range 0 – 40 °C).

Do not set the receiver into operation, and immediately disconnect the power supply unit from the mains socket if

1. there is visible damage to the units,

2. a defect might have occurred after a drop

or similar accident,

3. malfunctions occur.

The units must in any case be repaired by skilled personnel.

For cleaning only use a dry, soft cloth, never use chemicals or water.

No guarantee claims for the units and no liability for any resulting personal damage or material damage will be accepted if the units are used for other purposes than originally intended, if they are not correctly connected or operated, or if they are not repaired in an expert way. If the units are to be put out of oper- ation definitively, take them to a local recycling plant for a disposal which is not harmful to the environment. 3 Application The TXS-2402SET is an easy-to-use 2-channel wireless microphone system consisting of two hand-held microphones and a receiver. It is suit- able for versatile applications, e. g. for presenta- tions, discussions or karaoke. The microphone signals are digitally transmitted with low inter- ference on 2 of 16 selectable channels in the

2.4 GHz range. Two receivers with four micro-

phones can be used at the same time. EnglishEnglish Page8 English

3.1 Conformity and approval

Herewith, MONACOR INTERNATIONAL declare that the transmission system TXS-2402SET is in ac cordance with the basic requirements and the other relevant regulations of the directive 2014 / 53 / EU. The declaration of conformity is available on request from MONACOR INTER- NATIONAL. The transmission system operates in the

2.4 GHz range and is licence-free and gener-

ally approved for operation in the EU and EFTA countries. 4 Setting into Operation

1) Set up the receiver (the height at which the

microphones are held is ideally suited) and set up the two antennas (1) in a vertical position.

Connect the output of the receiver OUT- PUT (6) to a line input of the following unit (e. g. mixer, amplifier). The 6.3 mm jack is unbalanced and supplies the mixed signal of both microphone channels. For connection, the supplied cable may be used.

3) For power supply of the microphones, move

the cover of the battery compartment on the rear side of the microphones in direction of the microphone head and take it off. Insert two (rechargeable) batteries of size AA into the battery compartment, as shown in the battery compartment and in fig. 4. Close the battery compartment with the cover. Never put discharged batteries or defective rechargeable batteries in the household waste; always take them to a special waste disposal, e. g. collection container at your retailer.

4) Connect the supplied power supply unit to

the power supply jack (8) on the receiver and to a socket (230 V/ 50 Hz). 5 Operation

1) Prior to switching-on for the first time, turn

back the VOLUME controls (4) on the receiver to “1” for both microphones.

Switch on the receiver: keep the button (2) pressed for approx. 1 s until it lights up.

3) Switch on one or two microphones with the

button (9). The button lights up during operation. If it fails to light up or if it starts flashing, the batteries may be low and should be replaced. After switching on a microphone, a wire- less connection to the receiver is made. The LED (3) on the receiver indicates that a con- nection to the corresponding microphone has been established. If an LED fails to light up or starts flickering although the respective microphone has been switched on, the other microphone or another unit may cause inter- ference in transmission. In this case, change the transmission channel of the microphone

If there is still interference in transmission, please check – if the batteries in the microphone are low. – if there are objects or other wireless trans- mitters (e. g. microwaves, WLAN, baby monitors) in the transmission path which may interfere with reception. Metal objects in the vicinity of the transmitter or receiver may affect the directivity of the antenna. – if the reception can be improved when you turn the antennas. – if the distance between transmitter and receiver is too long (range approx. 20 m in buildings or 30 m in the open air).

4) Speak or sing into the microphone. Do not

cover the area of the transmitting antenna (10), as this will reduce the range. Adjust the desired volume for both microphones with the VOLUME controls (4).9 English

5) To switch off a microphone, keep the button

(9) pressed until the button stops lighting. To avoid unnecessary battery consumption, the microphone will switch off automatically after 5minutes when nobody speaks into the microphone.

6) After operation switch off the receiver: keep

the button (2) pressed for approx. 1 s until it stops lighting. The power supply unit has a low power consumption even when the receiver is switched off; therefore disconnect the power supply unit from the socket when the receiver is not used for a longer period of time.

5.1 Changing the transmission channel

If the transmission of a microphone is interfered by another unit [sound interruptions occur or the corresponding LED (3) flickers], the transmis- sion frequency may be changed. 16 transmission channels are available.

1) Move the cover of the battery compartment

on the rear side of the microphones in direc- tion of the microphone head and take it off.

• Use a small screwdriver to turn the rotary switch (11) to a different position. When the microphone and the receiver are switched on, it is possible to check the new connection immediately by means of the LED (3). To prevent mutual interference of both microphones, a minimum distance of 2 chan- nels must be adjusted. The optimum distance is 8 channels (i. e. the rotary switches of both microphones point exactly to the opposite direction). 6 Specifications Carrier frequency range: .2404 – 2476 MHz, 16 channels Transmitting power: p. 10
• mW Range: p. 20
• m (in buildings), 30 m (in the open air) Audio frequency range: – 12 000 Hz THD: p. 80
• < 0.1 % Dynamic range: dB Microphone cartridge system: dynamic directivity: p. 87
• supercardioid max. SPL: p. 115
• dB Audio output: mV, unbal., p. 100