VONYX STM-3020B 6 Channel Mixer Instruction Manual

: June 3, 2024
: VONYX

Table of Contents

STM-3020B 6 Channel Mixer
OPERATION
TECHNICAL SPECIFICATION
Documents / Resources

STM-3020B 6 Channel Mixer
Ref. nr.: 172.976
V1.4
Instruction Manual

STM-3020B 6 Channel Mixer

Congratulations to the purchase of this Vonyx product. Please read this manual thoroughly prior to using the product in order to benefit fully from all features.
Read the manual prior to using the product. Follow the instructions in order not to invalidate the warranty. Take all precautions to avoid fire and/or electrical shock. Repairs must only be carried out by a qualified technician in order to avoid electrical shock.
Keep the manual for future reference.

Prior to using the product, please ask advice from a specialist. When the product is switched on for the first time, some smell may occur. This is normal and will disappear after a while.
The product contains voltage carrying parts. Therefore do NOT open the housing.
Do not place metal objects or pour liquids into the product. This may cause electrical shock and malfunction.
Do not place the product near heat sources such as radiators, etc. Do not place the product on a vibrating surface. Do not cover the ventilation holes.
The product is not suitable for continuous use.
Be careful with the mains lead and do not damage it. A faulty or damaged mains lead can cause electrical shock and malfunction.
When unplugging the product from a mains outlet, always pull the plug, never the lead.
Do not plug or unplug the product with wet hands.
If the plug and/or the mains lead are damaged, they need to be replaced by a qualified technician.
If the product is damaged to such an extent that internal parts are visible, do NOT plug the product into a mains outlet and DO NOT switch the unit on. Contact your
dealer. Do NOT connect the product to a rheostat or dimmer.
To avoid fire and shock hazard, do not expose the product to rain and moisture.
All repairs should be carried out by a qualified technician only.
Connect the product to an earthed mains outlet (220240Vac/50Hz) protected by a 10-16A fuse.
During a thunderstorm or if the product will not be used for a longer period of time, unplug it from the mains. The rule is: Unplug it from the mains when not in use.
If the product has not been used for a longer period of time, condensation may occur. Let the unit reach room temperature before you switch it on. Never use the
product in humid rooms or outdoors.
To prevent accidents in companies, you must follow the applicable guide lines and follow the instructions.
Do not repeatedly switch the product on and off. This shortens the life time.
Keep the product out of the reach of children. Do not leave the product unattended.
Do not use cleaning sprays to clean switches. The residues of these sprays cause deposits of dust and grease. In case of malfunction, always seek advice from a specialist.
Do not force the controls.
If this product is with speaker inside which can cause magnetic field. Keep the product at least 60cm away from computer or TV.
If this product have a built-in lead-acid rechargeable battery. Please recharge the battery every 3 months if you are not going to use the product for a long period of
time. Otherwise the battery may be permanently damaged.
If the battery is damaged please replace with same specifications battery. And dispose the damaged battery environment friendly.
If the product has fallen, always have it checked by a qualified technician before you switch the product on again.
Do not use chemicals to clean the unit. They damage the varnish. Only clean the product with a dry cloth.
Keep away from electronic equipment that may cause interference.
Only use original spares for repairs, otherwise serious damage and/or dangerous radiation may occur.
Switch the product off prior to unplugging it from the mains and/or other equipment. Unplug all leads and cables prior to moving the product.
Make sure that the mains lead cannot be damaged when people walk on it. Check the mains lead before every use for damages and faults!
The mains voltage is 220-240Vac/50Hz. Check if power outlet match. If you travel, make sure that the mains voltage of the country is suitable for this product.
Keep the original packing material so that you can transport the product in safe conditions.

This mark attracts the attention of the user to high voltages that are present inside the housing and that are of sufficient magnitude to cause a shock hazard.
**This mark attracts the attention of the user to important instructions that are contained in the manual and that he should read and adhere to.
The product has been certified CE. It is prohibited to make any changes to the product. They would invalidate the CE certificate and their guarantee!
NOTE** : To make sure that the product will function normally, it must be used in rooms with a temperature between 5°C/41°F and 35°C/95°F.
Electric products must not be put into household waste. Please bring them to a recycling centre. Ask your local authorities or your dealer about the way to proceed. The specifications are typical. The actual values can slightly change from one unit to the other.
Specifications can be changed without prior notice.

Do not attempt to make any repairs yourself. This would invalid your warranty. Do not make any changes to the product. This would also invalid your warranty. The warranty is not applicable in case of accidents or damages caused by inappropriate use or disrespect of the warnings contained in this manual. Vonyx cannot be held responsible for personal injuries caused by a disrespect of the safety recommendations and warnings. This is also applicable to all damages in whatever form.

OPERATION

CUE
Turn to select the channel you want to listen via headphones.
INPUT SELECTOR CHANNEL 1,2,3.
Press to select of the input on the respective channel. The “PHONO” setting is intended for turntables and for all other signal sources, i.e. a CD player, use the “LINE” setting.
USB PORT
TALKOVER
Press this button for automatic lower the level of the input sources when using the microphones.
MICROPHONE LEVEL
Adjust the volume of the microphone signal.
CHANNEL ADJUST
Adjust the final channel volume.
CROSSFADER CH1 / CH2
Adjust the fade between channel 1 and 2.
PHONES LEVEL
Adjust the volume of the headphones signal.
VU METER
Indicate the output levels of left and right master channels
NEXT / PLAY-PAUZE / NEXT / VOLUME – + / EQ PLAYER BUTTONS

TECHNICAL SPECIFICATION

Power supply :	12V DC via adapter 220-240VAC 50Hz
Frequency response :	20Hz-20kHz
THD:	<0.1%
Line input:	150mV/100k
Line Phono:	3mV/50k
Line Mic:	1mV/1k
Master output:	1.5V / 600 Ohms
Headphone output:	200mW
Signal to noise Line:	80dB
Phono:	70dB
Mic:	70dB
Dimensions:	135 x 266 x 45mm
Weight:	1.1kg

The specifications are typical. The actual values can slightly change from one unit to the other. Specifications can be changed without prior notice.
The products referred to in this manual conform to the European Community Directives to which they are subject:

European Union
Tronios B.V.,
Bedrijvenpark Twente Noord 18,
7602KR Almelo, The Netherlands
2014/35/EU
2014/30/EU
2011/65/EC| United Kingdom
Tronios Ltd.,
130 Harley Street,
London W1G 7JU, United Kingdom
S.I. 2016:1101
S.I. 2016:1091
S.I. 2012:3032
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Specifications and design are subject to change without prior notice.
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