SMS ELECTRONICS RA1215 Professional Active Speaker System User Manual

USER MANUAL
PROFESSIONAL ACTIVE SPEAKER SYSTEM

Please read this user manual carefully before system connection

IMPORTANT SAFETY MEASURES

Before using this machine, please read all the safety and operating instructions, meanwhile, please observe all the indications about safe operating. These safety and operating instructions should be kept in condition of consultation.

1. Protection of electric power supply line: Be aware that the electric power supply line is not tramped, pressed by heavy objects. Pay special attention to the plug of power supply line and outlet on the machine. DO NOT lengthen the electric shock, DO NOT pull or drag or the power supply line.
2. Ventilation: This set must be put in ventilated place. DO NOT put disk on it or cloth to cover it. The distance away from the wall should not be less than 10 centimeters. DO NOT put this set on the bed, sofa, carpet or other objects with similar surface in case of good ventilation.
3. Casing Dismantling: DO NOT dismantle the casing . If one touches the inner components, he will probably get serious electric shock.
4. Unusual smell: When you discover unusual smell and smoke, cut power supplies immediately and pulls out the plus from the outlet on the wall. Contact the sell shop or nearest repairing center.

Attention: This set applies to AC 110V/220V 50Hz~60Hz power supply. Use standard power supply.
Please be sure for te correct power supply before use it.

PRODUCT FEATURES

1. High output power.
2. With Karaoke function.
3. The treble is clear, natural and bass is powerful.
4. Compatible to DVD/VCD/CD/TAPE/MP3/MP4/AUX.

FRONT PANEL FUNCTION INSTRUCTION

1. LED LIGHT ON/OFF SWITCH

2. POWER ON/OFF SWITCH

3. MIC. VOL: MICROPHONE VOLUME CONTROL

4. MIC 1/MIC 2 JACK 6.3MM MICROPHONE

5. EQUALIZER

6. X-BASS VOLUME CONTROL
   : USB / SD / LINE(AUDIO INPUT) / WIRELESS MODE / FM SELECTION
   : STOP
   : PUT A SONG ON REPEAT
   : VOLUME DECREASE / PREVIOUS
   : PLAY / PAUSE/FM SEARCHING
   : VOLUME INCREASE / NEXT

7. AUX IN: JACK 3.5MM MP3

8. MASTER VOL: MASTER VOLUME CONTROL

9. MIC. TREBLE: MICROPHONE TREBLE ADJUST KNOB
   MIC. BASS: MICROPHONE BASS ADJUST KNOB
   MIC. ECHO: MICROPHONE ECHO ADJUST KNOB
   MIC. DELAY: MICROPHONE DELAY ADJUST KNOB
   MIC. VOL: MICROPHONE VOLUME CONTROL

10. USB / TF / SD CARD SLOT

11. DISPLAY SCREEN

REMOTE CONTROL

WIRELESS USE INSTRUCTION

Change the mode into “BLUE”, the wireless sign light twinkles, and speaker have sound “di”. Set on mobile phone, connect to wireless data, search equipment and match properly. The proper connect wireless lights keep on, and music work on speaker normally.

BACK PANEL FUNCTION INSTRUCTION

1. AUDIO INPUT: DVD/TV or other AUX AV player audio siginal input jack.
2. Switch for AUDIO INPUT, and switch for LED.
3. AC input: AC110V/220V.

USE INSTRUCTION

1. Connect the signal cables according to the back panel connection instruction.
2. To sure the correct the voltage, insert electronic source cable, turn on the power switch button.
3. Adjust function keys to your satisfied best sound effect.

BACK PANEL CONNECTION DIAGRAM

PRECAUTION

In order to prevent operating problems or serious damage to the device, please comply with the following remarks:

1. Hold the electric outlet while pulling out the plug. Do not pull the wire.
2. Operating audio appliances should be kept away from heating facilities.
3. Do not attempt to fix or revise the circuit.
4. Do not touch the internal parts, otherwise electric shock or serious damage to the device might cause.
5. Pull out the plug if not in use for long.
6. Ensure the audio product in a ventilated dry condition with about 20mm space around as for heating dispersion.

Warning: Do not expose this appliance to rain or moisture, and vessel containing liquids, such as a cup, vase, is not supposed to be placed on or above the appliance.

TROUBLESHOOTING

No
Function Light & No Sound| 1.Plug is not well connected| Insert the plug into electric outlet
2.Speaker power button is not turned on| Turn on the button
Function
Light on but No Sound| 1.Cable misconnected| Turn off the power, check the input jack to ensure proper audio signal is connected to relevant input jack
2.Audio signal is not transmitted to speaker| Check all the speakers if there is
audio signal output
If the problem exists after checking related procedures above, please refer to the appointed service agent
or professional technician to fix it. Do not attempt to open the cover, otherwise we assumes no responsibility.

FCC Caution:

This device complies with part 15 of the FCC Rules. Operation is subject to the following two conditions: (1) this device may not cause harmful interference, and (2) this device must accept any interference received, including interference that may cause undesired operation.
Any changes or modifications not expressly approved by the party responsible for compliance could void the user’s authority to operate the equipment.
NOTE: This equipment has been tested and found to comply with the limits for a Class B digital device, pursuant to Part 15 of the FCC Rules. These limits are designed to provide reasonable protection against harmful interference in a residential installation. This equipment generates, uses and can radiate radio frequency energy and, if not installed and used in accordance with the instructions,
may cause harmful interference to radio communications. However, there is no guarantee that interference will not occur in a particular installation.
If this equipment does cause harmful interference to radio or television reception, which can be determined by turning the equipment off and on, the user is encouraged to try to correct the interference by one or more of the following measures:

• Reorient or relocate the receiving antenna.
• Increase the separation between the equipment and receiver.
• Connect the equipment into an outlet on a circuit different from that to which the receiver is connected.
• Consult the dealer or an experienced radio/TV technician for help.

To maintain compliance with FCC’s RF Exposure guidelines, This equipment should be installed and operated with minimum distance between 20cm the radiator your body: Use only the supplied antenna.

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