sky-tec STM-2211B User manual

STM-3007
USER GUIDE
GEBRUIKSAANWIJZING
BEDIENUNGSANLEITUNG
MANUEL D'INSTRUCTIONS
V1.2

172.736 ENGLISH
Safety Precaution
Read all documentations carefully before operating the equipment.Retain this manual for future reference.Follow all instructions printed
on unit for proper operation.
Do not open cover (or back cover) to reduce the risk of electric shock or fire.
There are no user serviceable parts inside.Refer servicing to qualified service Personnel.
This symbol is used to alert the poerator to the presence of important operationg instructions and precautions detailed in the
documentation manual.
This symbol is used to warn operators that uninsulated dangerous voltages are present within the products enclosure that may pose a
risk of electric shock.
Warning: To avoid fire or risk of electric shock,do not expose this unit to rain or moisture.
Notes:
.Make sure power outlets conform to the power requirements listed on the back of the unit.
.Main voltage must be correct and the same as that printed on the rear of the unit.
.Do not use the unit if the electrical cord is frayed or broken.
.The unit shall not be exposed to dripping or splashing and that no objects filled with liquids,such as vases, shall be placed on unit.
.The unit shall be connected to mains socket outlet with a protective earthing connection.
.Power plug sa a equipment that separate from power supply system, it must be easy to operating.
Warning:
.Using, adjustintg or changing program control beyond this specification may cause dangerous radiation.
.The unit should be serviced by qualified service personnel.
.When repairing,use only same specification parts.
Notes:
.Select the voltage requirement through the voltage selector switch at the real panel.
.Make sure that the power of the equipment is off and disconnected from the main voltage before switching the voltage selector to the
required setting .We will not be responsible for damages arising from the improper installation,wiring or operation due to the fault or
negligence of the user.
Record your model and serial number here:
Importance:
1) Read manual ---Please read through safety and operating instruction carefully before using this unit.
2) Keep manual ---Please keep this manual for future reference.
3) Attach importance to warning and note ---Please operate it according warning and bote of manual.
4) Do it according what the manual indicates ---Do it according to instruction of manual.
5) Water and moisture---Position of the unit don’t close to awter. E.g.close to bath,wash by tub,washtub,
6) Carriage and rack ---The unit ought to match carriage and rack that manufacturer recommended.
Please be careful while carriage with the unit is moving.
Sudden stop,great power and rough surface may cause combination turns over.
7) Fix on wall or ceiling ---Manufacturer suggest product only be fixed on wall or ceiling.
8) Heat ---Device do not leave heat source such as radiator,stove and amplifier etc.
9) Power supply ---The unit only operate with rated power supply.Please ask dealer or local power supply company while not ensure
type of power supply .If operationg with batteries or other power supply, please refer to this booklet.
10) Connectiong ground or polarization ---Perhaps this unit has a polarization AC plug. This plug only has a method to be inserted.Its
characteristic is safety.
11) Power cord protect ---Power cord do not be trampled or be pressed.
12) Clean ---Clean this unit with a soft cloth. Prevent water to enter into inner.
13) For device with AC power cord,check AC plug sheet and all of exposed metal parts with ohmmeter before using ,and resistance
ought to be more than 100K ohm.

14) Stop period --- Unplug the power cord if the unit is not used for a long time.
15) Prevent solid and liquid to enter into unit --- Be CARE FULLY ,DO NOT FALL SOLID OR SPATTER LIQUID AT HOLE OF UNIT.
16) Mangle for repair --- If cause following case ,refer to qualified service personnel:
A) Power cord or plug mangle; or
B) Inside of unit have falling solid or liquid; or
C) The unit be rained ; or
D) Device do not work; or
E) The unit be fallen,or cover be mangle.
17) Repair ---User do not repair unit except operating to depend on manual instruction. All of above symptoms should refer to qualified
service personnel.
18) Ventilation --- Function of cover’s interval and hole is ventilation. It ensure operationg reliability and prevent to overheat. Do not
cover this hole absolutely. Do not place unit on bed , blandet, sofa or similar object’s surface .Do not place unit in object’s inner,such
as bookcase’s inner, Shelf’s inner etc.
19) Accessories---Not use parts that manufactory do not recommend in order to avoid damage.
20) Auxiliary equipment ---Do not place this unit on unstable vehicle,shelf,tripod or table. It will cause serious harm to child or adult if the
unit be fallen. Pleasel use the vehicle, shelf, tripod or table that manufactory recommen.
21) Preventing thunderbolt---Add preventing thunderbolt equipment, or if the unit is not used for a long time, unplug the power cord.
22) Replace parts---If the unit require replacing part, you must replace with manufactory recommend, or same characteristic part.
23) Safety check---After repairing, repairer must test the unit for security.
Not On Use
Allow for sufficient heat dispersion when installed on a rack.
1) Handle the power cord carefully.
Hold the plug when unplugging the cord.
2) Keep the set free from moisture,water and dust.
3) Unplug the power cord when not using the set for long periods of time.
4) Do not obstruct the ventilation holes.(For sets with ventilation holes.)
5) Do not let foreign objects in the set.
6) Do not let insecticidese, benzene, and thinner come in contact with the set.

Front Panel
1)MIC MID
This knob adjusts the middle tone of the microphone.
2)MIC TREBLE
This knob adjusts the high tone of the microphone.
3)MIC INPUT JACK
Connect your MIC at this location.
4）KILL FOR TREBLE
Press it to kill microphone trreble volume, and indicator light.
5) KILL FOR MID
Press it ro kill microphone middle volume, and indicator light.
6) EQUALIZER
Allow you to tailor the mixer output to suit be cut or boost by up to 10dB.
7) CHANNEL GAIN
This rotary control adjusts theinput level.
8) CHANNEL CUE
Use it to monitor the selected audio input source.
9) CHANNEL INPUT SELECTOR
Let you to choose the input source to play for each channel.

10) CHANNEL LEVEOL CONTROL
Let you control mixer’s overallchannel volume level.
11) DISPLAY METER
Indicate the levels of left and right master channels.
12) MASTER MONO/STEREO SELECTOR
Select mono mode or stereo mode.
13) MASTER BALANCE CONTROL
Let you adjust master balance.
14) MASTER LEVEL CONTROL
Let you control mixer’s overall master volume level.
15) ZONE MONO/STEREO SELECTRO
Select mono mode or stereo mode.
16) ZONE BALANCE CONTROL
Let you adjust zone balance.
17) ZONE LEVEL CONTROL
Let you control mixer’s overall zone volume level.
18) ECHO ON/OFF
Turn echo on or off
19) ECHO DELAY CONTROL
Let you adjust the delay tine for echo.
20) 12V POWER SUPPLY JACK
Allow you to connect 12v power supply via this jack.
21) POWER SWITCH
Use this switch to turn on the unit after all input devices are already connected to prevent damage to you equipment. Turn the mixer
on before you turn on amplifier and turn of amplifiers before you turn off the mixer.
22) EQUALIZER ON/OFF
Press it to turn equalizer on, the indicator light.
23) MIC BASS
This knob adjusts the bass tone of the microphone.
24) MIC LEVEL CONTROL
Let you control the MIC level as they enter the mix.
25) MIC TALK OVER
There are talk over, MIC on and MIC off funtion. The Sound Pressure Level of audio frrom input sources will be decreased while
TALK OVER mode is set
26) MIC CUE
Use it to monitor the MIC input source
27）KILL FOR BASS
Press it tot kill microphone bass volume, and indicator light.
28) CHANNELASSIGN SELECTOR
Let you select the input source to be mixed by the crossfader control.
29) CROSSFADER
Allow you to smoothlu switch between the input sources assigned to channel Aand channel B.
30) SOUND EFFECTS
Let you create special sound performance mixes from the eight preprogrammed special effects.
31) SOUND EFFECTS SPEED CONTROL
Let you control the pitch of the selected sound effect.
32) SOUND EFFECTS VOLUME CONTROL
Let you control the volume level of the sound effect within the mix.