SOMOGYI ELEKTRONIC MVN 300 Wireless Microphone Set Instruction Manual

MVN 300 Wireless Microphone Set
Instruction Manual

-Safety and maintenance

| STRUCTURE (Figure 1.)
---|---
1.| LED display: channel, frequency, battery status
2.| On/Off switch: view channel and frequency
3.| Battery compartment and hidden SET button: 20 selectable channels

| STRUCTURE (Figure 2.)
---|---
1.| SET: set volume
2.| VOL+: increase the volume
3.| VOL-: decrease volume
4.| micro USB: charger socket
5.| ON/OFF: on/off switch
6.| RF LED: green, successful pairing
7.| POWER: goes out when depleted

WIRELESS MICROPHONE SET

IMPORTANT SAFETY INSTRUCTIONS
READ THE INSTRUCTION MANUAL CAREFULLY BEFORE USE AND RETAIN IT FOR LATER REFERENCE!
WARNINGS

• Before using the product for the first time, please read the instructions for use below and retain them for later reference. The original instructions were written in the Hungarian language. This appliance may only be used by persons with impaired physical, sensory or mental capabilities, or lacking in experience or knowledge, as well as children from the age of 8, if they are under supervision or have been given instruction concerning use of the appliance and they have understood the hazards associated with use. Children should not be allowed to play with the unit. Children may only clean or perform user maintenance on the appliance under supervision. After unpacking the unit, confirm that it has not been damaged during transit. Keep the packaging away from children if it contains plastic bags or other potentially hazardous components.

• Efficiency range and sound quality may decrease if there are appliances operated nearby with radio frequency (mobile phone, Wi-Fi router, computer, TV …), or there are big metal objects presented among the appliances (metal shelves, Ferro-concrete wall, cooling- and heating appliances).

• Pursue not to have foreign objects between the microphone and the receiver.

• It is not recommended to operate devices with the same operating frequency within the same range. They may interfere with each other even with different encodings. It cannot be expanded with a second set.

• Do not place the microphones near speakers, since it can cause noise feedback.

• Remove the battery if you are not planning to use the product for a longer period of time! Remove the battery immediately after it becomes depleted. If there is some liquid flown out from the battery, take a protective glove, and clean the battery compartment with a dry cloth!

• Warning! Risk of explosion in case of incorrect battery replacement! It can be done only by the same or replacing type! Do not expose the batteries to direct thermal radiation and sunshine! It is forbidden to open them up, to throw them into the fire, or to short-circuit them! Non-rechargeable batteries must not be charged! Risk of explosion!

• Protect it from dust, humidity, liquids, dampness, frost, shock, and direct thermal radiation or sunshine! Use only indoors, in dry circumstances!

• If the product has reached the end of its service life, it is classified as hazardous waste together with its accumulator. Handle in accordance with
  local regulations. The built-in battery can be removed after unscrewing the receiver.

• Somogyi Elektronic Ltd. certifies that this radio equipment conforms to the 2014/53/EU directive. The full text of the EU Declaration of Conformity is available at the following address: somogyi@somogyi.hu 

• Due to continuous improvements the design and specifications may change without any prior notice. The actual instruction manual can be downloaded from
  the www.Somogyi.website. 

• We don’t take the responsibility for printing errors and apologize if there are any.

The product is not a toy. Keep out of reach of children.

DISPOSAL

Waste equipment must be collected and disposed of separately from household waste because it may contain components hazardous to the environment or health. Used or waste equipment may be dropped off free of charge at the point of sale, or at any distributor which sells equipment of identical nature and function. Dispose of the product at a facility specializing in the collection of electronic waste. By doing so, you will protect the environment as well as the health of others and yourself. If you have any questions, contact the local waste management organization. We shall undertake the tasks pertinent to the manufacturer as prescribed in the relevant regulations and shall bear any associated costs arising.
DISPOSING OF ALKALINE AND RECHARGEABLE BATTERIES
Batteries, whether alkaline or rechargeable, must not be handled together with regular household waste. It is the legal obligation of the product’s user to dispose of batteries at a nearby collection center or at a retail shop. This ensures that the batteries are ultimately neutralized in an environment- friendly way.

WIRELESS MICROPHONE SET

• professional metal handheld microphone
• multifunction digital display in the handle
• frequency/channel / battery status display
• the digital noise filter circuit
• automatic pairing
• 20 selectable channels for interference-free reception
• ∅6,3 mm jack microphone output on the receiver
• a rechargeable receiver that can be directly plugged into the amplifier
• range in open terrain: ~40 m
• operating frequency band: UHF
• microphone: ∅50/33×245 mm, 2xAA (1,5 V) batteries, not included
• receiver unit: ~80x42x17 mm
• receiver with built-in battery (500 mAh Li-Ion)
• expected charging / operating time: ~2,5 / 6 h
• can be charged continuously for continuous operation
• accessory: USB – with micro USB charger cable (~1.0 m)

INSTALLATION

Handheld microphone
The part under the display consists of a metal cylinder screwed into each other and a plastic cap. The plastic cap does not need to be removed separately, but unscrew the metal cylinder with it. If you have carefully removed the part of the microphone handle below the display, insert two AA (1,5 V) alkaline batteries according to the marked polarity (positive end down). Replace the battery compartment cover. It can be switched on be pressing briefly the button below the display, while it can be switched off the holding pressing the button (~2 sec). The operating time of alkaline batteries is typically ~7…9 hours, but this may vary depending on the conditions of use. The battery symbol on the digital display shows the status of the batteries.
Replace the batteries, if the battery symbol on the display indicates so, or the operation range decreases or the transmission is noisy.

• The battery should be replaced by adults only.
• Do not use different kinds of batteries and/or used and new batteries together.
• If the batteries are depleted, or you are not planning to use the device for a longer period, immediately remove the batteries.
• If there is some liquid flown out, then take a protective glove and clean the battery compartment with a dry cloth.
• Do not open, burn and short circuit the batteries.
• It is forbidden to charge the batteries which are not rechargeable. Risk of explosion!
• Do not use accumulators instead of batteries, because their voltage and efficiency is significantly lower!
• In cold circumstances, the power of the batteries weakens, and frequent battery replacement may be needed.

Receiver
The built-in battery must be charged before the first use. Connect the supplied micro USB cable to the output of a computer or USB charger. Set the slide switch to the OFF  position. The red POWER LED lights up, and then turns off when charging is complete. This takes approximately 2,5 hours, which provides approx. 6…7 hours of operation.  The measurement was performed at room temperature. The depleted battery is indicated by the flashing of the POWER LED, then the receiver turns off soon. If you want to operate it continuously for a longer period of time, you can also charge it during operation. Some chargers may make noise in the reception. Connect the 3,6 mm mono plug to the 3,6 mm input of an amplifier, a mixer, an active sound box or a HiFi system. Switch it on using the slide switch (ON position) and the red POWER LED lights up.
If an external unit makes noise during operation, turn the plug in the socket and set the tilt receiver to a better (usually vertical) reception position.
SETTING, PAIRING, FUNCTIONS
Turn down the volume control on the amplifier. If you have switched on both the receiver and the handheld microphone, the green RF LED on the receiver also lights up after successful automatic pairing. Carefully set the amplifier’s volume control into center position, while adjusting the desired volume with VOL+/- buttons on the receiver. Then press the SET button to fix this. If the connection is not established or is not clear, switch to another frequency. To do this, unscrew the lower part of the handle and press the SET button several times to select a noise-free channel. You can choose from twenty channels. When changing channels, the antenna symbol flashes briefly on the display and then lights up again after switching. Pairing is done automatically in a few seconds and the green RF LED on the receiver is then lights continuously again. By briefly pressing the microphone’s ON/OFF button on the microphone, the specific frequency can be read briefly instead of the channel number.

• Keep the two units to be paired close to each other. If you have a connection problem, select another frequency, or switch the microphone and the receiver on-off, or move them elsewhere.

• The green RF LED on the receiver indicates a stable radio connection.

• Walls, nearby electrical equipment, and moving human bodies may interfere with reception and reduce the range.
  Especially a mobile phone, a WiFi router, a computer or larger metal objects.

• Multiple microphone sets can be used in the same space with different channel selections.

• Too low volume may cause more noise, and too high volume may cause distorted sounding. Adjust the volume setting of the amplifier and microphone receiver. The ideal setting depends on the placement of the microphones.

GOOD ADVICE

• The antenna of handheld microphones is located at the bottom. Therefore, do not grasp the plastic cap of the microphones, as it may shield the transmission.
• Do not move the microphone in your hand as you may change the reception conditions.
• Do not have a switched-on mobile phone, Bluetooth speaker, TV, computer, WiFi router, or other radio frequency device nearby, as this may interfere with reception.
• The receiver must be at least 1 meter above the ground. Do not mount on a wall, do not place it on a wall shelf, as this significantly impairs the reception conditions.
• If the microphone is in front of or nearby the speaker, noise feedback may occur, which may damage the speakers. The microphone should be behind the loudspeaker if possible. Carefully increase the volume during installation.

TROUBLESHOOTING

If there is no sound or it is noisy, check that – the connection is correct / – is there a power supply and are the batteries good / – any of the wires are not damaged / – the amplifier is set correctly / – the recommended distance has not been exceeded / – there is any interfering electrical device nearby
CLEANING
Power off the device prior to cleaning by switching it off and pulling it out from the mains. Use a soft, dry cloth. Do not use aggressive detergents and liquid.

producer: Somogyi Elektronic Kft.
H – 9027 • www.Somogyi.hu
Distribuitor: S.C. SOMOGYI ELEKTRONIC S.R.L.
J12/2014/13.06.2006 C.U.I.: RO 18761195
Cluj-Napoca, judeţul Cluj, România, Str. Prof. Dr.
Gheorghe Marinescu, nr. 2, Cod poştal:
400337
Tel.: +40 264 406 488,
Fax: +40 264 406 489
www.Somogyi.ro
Ţara de origine: China

References

• Zed d.o.o.

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