Welcome
Thank you for purchasing the new Wireless professional acoustic system, “XtremeBass” SY-XT70. Please read this manual carefully
before operating your product. And pay close attention to the precautions which are mentioned below. Store this user manual in a safe
place for future reference.
Safety Precautions
Points to observe for safe usage
Read this manual carefully before using the product. They contain instructions on how
to use this product in a safe and effective manner. SYTECH will not be responsible
for problems resulting from failure to observe the instructions in this manual.
Turn off the device immediately in case of a problem.
Failure may cause personal injury or damage to the product.
Return it to your authorized SYTECH dealer for repairing.
Product cleaning.
Use a soft dry cloth for periodic cleaning of the product. For more severe stains, please
dampen the cloth with water only. Any other product such as alcohol, benzene, may damage the paint or
the plastic.
Temperature
Make sure before using the product, the room temperature is between +35ºC (+95ºF) and -10ºC (+14ºF)
Maintenance.
If you have problems, do not attempt to repair the unit yourself.
Surface
Place the unit on a flat surface.
Leave enough space around the unit for a proper ventilation.
Heat.
Do not place the product near any heat sources or to direct sunlight.
Accessories.
Use only supplied accessories
Remote Control Functions
1. Standby
2. Previous Track / FM Frequency
3. Play / Pause / Auto FM Scan
4. Increase volume
5. Equalizer effects
6. Decrease volume
7. Input selection
8. Next Track / FM Frequency
9. Mute
10. Normal /All / Single repeat
11. Numerical keys
“This picture is for reference purposes only”
1. Under normal circumstances, the remote control should be aimed directly at the infrared receiver window of the unit.
The maximum distance for the remote control operation is approximately 6 meters and within a 30° angle.
2. When operating the remote control, aim the remote control at the infrared receiver window of the unit and ensure that there
are no obstacles between the remote control and the unit.
3. If the remote receiver is facing direct sunlight, it may fail. In this case, move the speaker away to avoid the light.
4. Avoid mixing old and new batteries. Replace the remote control batteries regularly.
Functions and connections
1. USB/SD/MMC slot
2. Equalizer: 5 band EQ
3. MIC input jack
4. Bass Adjustment
5. Treble adjustment
6. Volume adjustment
7. EQ mode adjustment
8. Remote control receiver
9. MP3 next track/FM next frequency
10. MP3 pause/play – FM Search
11. LED display
12. MP3 previous track/FM previous frequency
13. Input selection: AUX/MP3/FM/BT
14. Mic volume adjustment
15. Power On/Off
16. Mic echo adjustment
USB & SD Slot
USB FUNCTION:
• Make sure your USB flash is formatted as FAT32.
• Insert the USB flash into the USB port of the Sound system
• The unit should detect the USB automatically and play the first track
• If in the case the USB does not start automatic playback, press the Input button (13) and select USB mode.
• If you wish to pause the music, simply press the pause button (10)
• To select the next track, simply press the “Next” button (9)
• To select the previous track, simply press the “Previous” button (12)
• While listening to the tracks, adjust the EQ setting as per your desire.
Note:
1. Make sure the music files are MP3, WMA format or else the music system will not be able to read the files.
2. Make sure the music files are recorded to the root directory.
3. It is advisable to remove unnecessary files for faster reading of the content.
SD/MMC FUNCTION:
• Make sure your SD/MMC card is formatted as FAT32.
• Insert the SD/MMC card into the SD slot of the Sound system
• The unit should detect the SD/MMC card automatically and play the first track
• If in the case the SD/MMC card does not start automatic playback, press the Input button (13) and select USB mode.
• If you wish to pause the music, simply press the pause button (10)
• To select the next track, simply press the “Next” button (9)
• To select the previous track, simply press the “Previous” button (12)
• While listening to the tracks, adjust the EQ setting as per your desire.
Bluetooth function
• Select the BLUETOOTH mode using the “INPUT” switch on the top panel of the unit or from the remote control itself.
• Please ensure the BT devices you wish to connect has the Bluetooth function enabled and visible.
• Start the scan function from your device and search for “SY-XT70”.
• Once you have found the device, press on it and connect the speaker with the device.
• When the connection is successful, a “tick” tone will be heard. If the speaker cannot be connected, please restart the speaker or
the device and try again.
• After the connection is successfully established, you can begin to play music. To ensure continuous stability of the music signal,
try to keep the BT device and the mobile phone facing one another.
• The distance for the Bluetooth signal range is up to 14 meters when no obstacles in between.
FM Radio function
• Press the “INPUT” button (13) to switch to FM mode.
• Press the “Pause/Play” button to start the automatic search of the stations.
• The unit will start to search all the main stations and will store them automatically.
• Once the scan search has finalized, press the “NEXT” (9) or “PREVIOUS” (12) buttons to access to the stored channels.
• The unit will store up to 40 presets.
Note: The FM stations can only be stored automatically. The position of the channel store number will start from the lowest
FM frequency to the highest.
Rear Connection
3 1
4 2
1. Aux Input (DVD, MP3,etc.)
2. Power supply: AC220V-240V, 50Hz
3. FM Antenna connector
4. LED Power ON/OFF
Main technical specifications
Basic Specifications
• 15"DJ speaker with wooden cabinet
• 5 Band EQ
• USB/SD/FM/Bluetooth function
• Microphone input
• LED display
• Remote control
• RGB light on woofer grill
• Output power: 100W RMS.
• Output power: 750W PMPO
Bluetooth Specifications
• Bluetooth Module: B021948
• Bluetooth Version: V2.1 + EDR
• Bluetooth Support: 2.1
• Bluetooth Profiles: A2DP, AVRCP
• Bluetooth Pairing name: SY-XT70
USB/SD card Specifications
• 2.0 USB Port (Max Capacity: 32GB)
• SD Card Slot (Max Capacity: 32GB)
• Compatible Audio Formats in USB: MP3 / WMA / WMV
• Compatible Audio Formats in SD: MP3 / WMA / WMV
Technical Specifications
• Output power: 750W PMPO
• Output power: 100W RMS
• SNR: 93dB±3dB
• Frequency response: 45-20 KHz
• Power supply: AC220V-240V, 50Hz
• Driver unit: 1 x 15"woofer, 2 x 6.5" tweeter
• Compatible Audio formats in Bluetooth: MP3, WMA, WMV
Above specifications are of “SY-XT70” DJ SPEAKER and are for reference purpose only.
Due to continuous product development, specifications may be subject to change without prior notification.
Do not expose to adverse weather conditions (Such as rain or high temperatures) as it can cause malfunctions
Simple troubleshooting
Try the troubleshooting steps below if you are having problems while using your speaker. If problems still exist, please look for a
qualified technician or contact Sytech technical department.
To prevent electric shock or damage the speaker, do not repair by yourself.
Symptom Possible problem Solution
No function light & no
sound
1. Plug is not well connected
Insert the plug into electrical 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.Speaker are not connected
or misconnected
Power off, then check and confirm the cable
connection again
3.Audio signal is not
transmitted to speaker
Check all the speaker if there is audio signal output
Remote control does not
work
1. Before you press any function button, first select the correct source with the
remote control instead of the main unit
2. Reduce the distance between the remote control and the unit
3. Insert the battery with its polarities (+/- signs) aligned as indicated
4. Replace the battery
5. Aim the remote control directly at the sensor on the front of the unit
Cannot display some files
in the USB device
1. The number of folders or files in the USB device exceeds the max limit. This is not
a malfunction of the unit.
2. The formats of these files are not supports
USB device not supported 1. The USB device is incompatible with the unit. Try another one.
Poor radio reception 1. Increase the distance between the unit and your TV or VCR
2. Fully extend the FM antenna
Bluetooth does not connect
with external device
1. Verify that the external device is compatible with A2DP
2. Verify that the external device is within the transmission range
3. Verify that the external device has already been paired with the unit.
4. Verify if there is no other external device paired with the unit.
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
Declaration of Conformity
Manufacturer Name: Satyatrade S. L.
Address: Pol.Ind.La Raya. C/ Guadalquivir, 2.
Camarma de Esteruelas, 28816 Madrid
Tel: 902 430 967
Fax: 91 8864285
NIF: B83254763
Manufacturing country: China
Description: Acoustic Speaker System
Sytech® SY-XT70 complies with the following directives:
R&TTE Standard: Directive 1999/5/EC
ROHS Standard: Directive 2011/65/EU Restriction of Hazardous Substances
Signed: Ajeet Nebhwani Utamchandani
Sole Administrator
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