OPK 500BTB - Karaoke system OK - Free user manual and instructions

USER MANUAL OPK 500BTB OK

MIC.VOL ECHO BASS TREBLE

MIC.VOL ECHO BASS TREBLE

MIC.VOL ECHO BASS TREBLE

MIC.VOL ECHO BASS TREBLE

MIC.VOL ECHO BASS TREBLE

MIC.VOL ECHO BASS TREBLE

MIC.VOL ECHO BASS TREBLE

MIC.VOL ECHO BASS TREBLE

MIC.VOL ECHO BASS TREBLE

MIC.VOL ECHO BASS TREBLE

CONGRATULATIONS Thanks for your purchase of an ok. product. Please read this manual carefully and keep it for future reference. IMPORTANT SAFETY INSTRUCTIONS. READ CAREFULLY AND KEEP FOR FUTURE REFERENCE. The lightning ash with arrow head within an equilateral triangle is intended to alert the user to the presence of uninsulated “dangerous voltage” within the product’s enclosure that may be of sucient magnitude to constitute a risk of electric shock to persons and animals. The exclamation point within an equilateral triangle is intended to alert the user to the presence of important operating and maintenance instructions in the literature accompanying the device. For safety reasons, this class II product is provided with double or reinforced insulation as indicated by this symbol. Danger! Excessive sound pressure from earphones and headphones can cause hearing loss. If you listen to loud music for a long time, your hearing may be impaired. Set to a moderate volume.

1. This product is only intended for audio entertainment. Do not use the product for any other purpose

than described in this manual in order to avoid any hazardous situation. Improper use is dangerous and will void any warranty claim.

2. For household use only. Do not use outdoors.

3. Danger! Excessive sound pressure from earphones and headphones can cause hearing loss. If you

listen to loud music for a long time, your hearing may be impaired. Set to a moderate volume.

4. Danger of suocation! Keep all packaging material away from children.

5. Only use under normal room temperature and humidity conditions.

6. The product is only suitable for use at moderate degrees of latitude. Do not use in the tropics or in

particularly humid climates.

7. Outdoor antennas should be located away from power lines.

8. Do not move the product from cold into warm places and vice versa. Condensation can cause damage

to the product and electrical parts.

9. Do not use attachments or accessories other than recommended by the manufacturer or sold with

this appliance. Install in accordance with this user manual.

10. When installing the product, leave sucient space for ventilation. Do not install in bookcases, built-in

cabinets or the like.

11. The ventilation should not be impeded by covering the ventilation openings with items, such as

newspapers, table-cloths, curtains, etc. Do not insert any objects into the product. Do not place any electronic equipment or toys on the product. Such items could fall from the top and cause product damage and/or personal injury.

12. Do not install near any heat sources such as radiators, heat registers, stoves or other appliances

(including ampliers) that produce heat.

13. Do not apply excessive force to the front or top, as this could ultimately overturn the product.

14. Do not shift or move the product when powered on.

15. Do not touch, push or rub the surface of the product with any sharp or hard objects.

16. Danger! To reduce the risk of re or electric shock, do not expose this product to rain or moisture.

17. The product shall not be exposed to dripping or splashing and no objects lled with liquids, such as

vases, shall be placed on the product.

18. Care should be taken so that no objects or liquids enter the enclosure through openings.

19. No naked ame sources, such as lighted candles, should be placed on the product.

20. Refer all servicing to authorised service agent. Do not attempt to repair the product yourself. Servicing

is required when the product has been damaged in any way, such as the supply cord or plug are damaged, liquid has been spilled, objects have fallen into the product, the enclosure is damaged, the product has been exposed to rain or moisture, does not operate normally, or has been dropped. IM_OPK 500BT-B_151023_V04_HR.indb 19 23/10/15 9:40 AM20

21. Before connecting the product to a socket outlet, make sure the voltage indicated on the product

corresponds to your local mains.

22. If the supply cord is damaged, it must be replaced by the manufacturer or its service agent or similarly

qualied person in order to avoid hazard.

23. Regularly check if the supply cord, product or extension cable is defective. If found defective, do not

put the product into operation. Immediately pull the plug.

24. Place the supply cord and, if necessary, an appropriate extension cable in such away that pulling or

tripping over it is impossible. Do not allow the supply cord to hang down within easy reach.

25. Do not jam, bend or pull the supply cord over sharp edges.

26. Use only power supplies listed in the user instruction.

27. The adaptor power plug is used as the disconnect device; the disconnect device shall remain readily

operable. To completely disconnect the power input, disconnect the adaptor power plug.

28. The product may not function properly or not react to the operation of any control due to

electrostatic discharge. Switch o and disconnect the appliance; reconnect after a few seconds.

29. Protect the supply cord from being walked on or pinched particularly at the plug, convenience

receptacles and the point where it exits from the product.

30. Never pull the adaptor power plug by the supply cord or with wet hands.

31. Disconnect the adaptor power plug in case of faults during use, during lightening storms, before

cleaning and when not using the product for a longer period of time.

32. Danger! Before cleaning, switch the product o and disconnect the adaptor power plug from the

33. When the product has reached the end of its service life, make it defective by disconnecting the

adaptor power plug from the socket and cutting the cord in two.

34. Please refer the information on exterior bottom enclosure for electrical and safety information before

36. Never expose rechargeable batteries to excessive heat (e.g. bright sun, re), and never throw them

into re. The rechargeable batteries could explode.

37. The rechargeable battery is permanently built into the product and cannot be replaced.

38. Never short-circuit the contacts of the rechargeable battery. Do not throw the rechargeable battery or

the product into re. There is a danger of re and explosion!

39. Never charge the rechargeable battery of the product unattended.

40. Caution! There is danger of explosion from improper replacement of the battery. Replace battery only

with the same or equivalent type of battery.

41. Always exchange the entire set of batteries.

42. Make sure the battery are correctly inserted. Observe the polarity (+) plus / (-) negative on the battery

and the housing. Improperly inserted battery can lead to leakage or, in extreme cases, a re or an explosion.

43. Remove used batteries. Remove the batteries if you know that the product will not be used for a

longer period of time. Otherwise, the batteries could leak and cause damage.

44. Non-rechargeable batteries must not be recharged.

45. The connections must not be short-circuited.

46. Remove the batteries from the product before disposal.

47. Never expose batteries to excessive heat (e.g. bright sun, re), and never throw them into re. The

batteries could explode.

48. Keep batteries out of reach of small children. If batteries have been swallowed, seek immediate

49. If the batteries leak, remove them with a cloth and dispose of them accordingly. Prevent battery

acid from coming into contact with skin and eyes. If you do get battery acid in your eyes, ush them thoroughly with lots of water and consult a physician immediately. If battery acid comes into contact with your skin, wash the aected area with lots of water and soap. IM_OPK 500BT-B_151023_V04_HR.indb 20 23/10/15 9:40 AM21

INTENDED USE This product is intended for audio playback via Bluetooth®, FM-Radio and audio input (AUX IN) USB or microSD card. Any other use may result in damage to product or injuries. This product is designed for household use only and not intended for commercial use. Do not use the product if damage is seen. The Imtron GmbH assumes no liability for damage to the product, for property damage or for personal injury due to careless or improper usage of the product, or usage of product which does not meet the manufacturer’s specied purpose. COMPONENTS A. Carrying handle B. Operation panel C. Microphone jack socket 6.5 mm D. MIC PRIORITY (Microphone-Priority) button E. MIC. VOL control knob F. ECHO control knob G. BASS control knob H. TREBLE control knob

Y. Power adaptor with DC plug Z. Audio cable, 2 x 1.5 mm cinch AA. Carrying strap

BEFORE FIRST TIME USE

• Remove the product and accessories carefully from the original packaging.

• Inspect the delivery contents for completeness and damages. Should the delivery contents be incomplete or damaged, contact your sales outlet immediately.

• The product must be charged before the rst use. Please refer to the chapter “Charging batteries”. IM_OPK 500BT-B_151023_V04_HR.indb 21 23/10/15 9:40 AM22

POWER SUPPLY Charging Batteries

The product can be operated via the build in batteries. To charge the rechargeable batteries, connect one end of the power adapter to the DC IN jack. Connect the power adapter to an electrical outlet. During charging the icon ashes on the display. When the battery is fully charged, the symbol disappears. The charging time is 2.5 hours. Note: Playing time is dependent on parameters such as mode, volume, etc. AC operation

The product can also be operated via AC connection. Plug one end of the adapter into the DC IN jack and connect the power cord to an electrical outlet. Batteries

Unscrew and open the battery compartment. Insert 2 x AA batteries (type AA/LR06). Observe the + and – polarities. Close the battery compartment. SETTING Turn on/o

Adjust the volume of the speaker by turning the VOLUME control knob. Sound

Using the BASS and TREBLE controls you can adjust bass and treble independently. With the ECHO control you can adjust the echo feature for the external microphone. IM_OPK 500BT-B_151023_V04_HR.indb 22 23/10/15 9:40 AM23

OPERATION MODE Bluetooth® This mode allows you to use the product as a speaker for an external device (e.g. mobile phone or MP3 player). The signal is transmitted wirelessly via Bluetooth®. Note: Before playback, you must pair the product (in this case the Bluetooth® receiver) and the device (transmitter). Compatibility This product is compatible with Bluetooth® enabled mobile phones and music devices. It features Bluetooth® version 3.0+EDR. It also works with devices featuring other Bluetooth® versions that support e.g. Wireless stereo listening

• A2DP (Advanced Audio Distribution Prole) Wireless music control

• AVRCP (Audio/Video Remote Control Prole) Note:

• Keep the range of 10 meter when pairing.

• Before pairing a Bluetooth® AV source, refer to the AV source user guide regarding safety instructions and use with other devices. Pairing

1. Press the INPUT button until bt appears on the display. The product is in Bluetooth® mode.

2. Activate the Bluetooth® function on the playback device. If necessary make a search for

Bluetooth® devices. Pair your playback device with OPK500BT-B. The devices are now connected, and the display will light in red.

3. To end the Bluetooth® connection:

2. Press the button shortly to skip title forward or backward.

3. Adjust the volume with the volume control knob or on your playback device.

Press the mode button INPUT until the display shows FM or any frequencies. Auto scan and program

Press the SCAN button and the automatic channel search will be start. Found channels will be stored automatically. You can select the stored channels with the button CH + and CH -. IM_OPK 500BT-B_151023_V04_HR.indb 23 23/10/15 9:40 AM24

This mode allows you to use the product as a speaker for an external device (e.g. mobile phone or MP3 player). Warning! Observe the relevant safety information for use with other devices when connecting an external device.

1. Connect the cinch plug (3.5 mm) of the audio cable with the audio playback device and the

other cinch plug (3.5 mm) into the AUDIO INPUT-jack of the speaker.

2. Press the mode button INPUT until LINE appears on the display. The product is in AUDIO INPUT

3. Turn on the audio playback device and start the music playback.

4. Adjust the volume with the volume control knob or on your playback device.

1. Plug in an USB drive. The speaker reads the USB data immediately and starts the playback with

button to skip a title forward or backward.

3. Use the to pause or continue the playback.

4. You can adjust the volume with the volume control knob.

• Support USB drive up to max. 32 GB.

• The order of the playback is determined by the order of the folder.

• Connect the USB device directly to the USB port of your product. The usage of an extension cord is not recommended and may cause product interference and faulty data transfer. This product supports USB 1.1 and 2.0. microSD card

1. Insert a micro SD card into the micro SD card slot. Independent from any operation mode the

display will show Lod and the speaker switched to SD card mode.

2. The speaker reads the SD card immediately and starts the playback with the rst track.

button to skip a title forward or backward.

4. Use the to pause or continue the playback.

5. You can adjust the volume with the volume control knob.

• Support microSD card up to max. 32 GB.

• The order of the playback is determined by the order of the folder. IM_OPK 500BT-B_151023_V04_HR.indb 24 23/10/15 9:40 AM25

Switch on the microphone and it will be automatically detected by the Karaoke speaker. The volume of the microphone can be adjusted by turning the MIC. VOL knob. Note: Alternative a wire microphone with 6.3 mm cinch plug can be directly plugged in the MIC jack socket.

The microphone setting can be adjusted with the MIC PRIORITY button: MIC PRIORITY OFF: Microphone and music from any audio input source will be playback simultaneously. MIC PRIORITY ON: When sounds transmitted through the microphone (e.g. vocal) then the music will be faded out and only the vocal will be heard. It vocal is mute then the music will be playback again. Record and Playback You can record your vocal songs and playback the recordings. To record an USB or microSD must be plugged in.

Press the button RECORD to start the recording. To end press any of the buttons RECORD, INPUT or REC. PLAY. A folder named with 'VOICE' will be automatically on the USB or microSD card. The recordings will be named with 'REC001’, ‘REC002’ and so on.

To Playback the recordings, press the button REC. PLAY. Press the button to select a recorded le. TROUBLESHOOTING If there are any problems during operation, please refer to the following table. If problems cannot be solved as indicated under Solution, please contact your manufacturer. Problem Possible causes Solution Product does not function • Battery empty

• Interrupted power supply

• Check the power supply NO Sound • Volume is very low

• External device is muted

• Check and turn o mute on the external device Poor audio quality with Bluetooth® connection

• Poor Bluetooth® reception • Move both devices closer together or remove any obstacles between No Bluetooth® connection • The external device does not support the proles for this product

• Bluetooth® function is disable

• Try to pair with another external device

• Check the data format Poor radio reception quality • Poor radio reception • Place the product to another place and adjust the antenna again IM_OPK 500BT-B_151023_V04_HR.indb 25 23/10/15 9:40 AM26

Disconnect the product from the power supply before cleaning it. Clean the product with a soft, damp cloth and a mild cleaning agent. Finish by wiping it with a dry cloth. Do not use alcohol, acetone, benzene, scouring cleansers etc. to clean the product. Do not use hard brushes or metal objects. TECHNICAL DATA Power adaptor Model : PFA36W-150240 Manufacturer : POWER FOCUSING TECHNOLOGY CO. LTD Input : 100 - 240 V~ 50/60 Hz, 1.2 A Max. Output : 15 V / 2.4 A Radio Batteries : Sealed Lead-Acid Battery (12 V

Input : 15 V / 0.84 A Power consumption : 12.6 W FM-Tuner Tuning range : 87.5 - 108 MHz Tuning grid : 0.01 MHz Speaker Output power : 30 W Sound system : Mono Connection USB : Yes Capacity : 32 GB microSD : Yes Capacity : 32 GB AUX-IN : Yes Microphone : Yes Bluetooth® Bluetooth® Prole : A2DP, AVRCP Bluetooth® Range : Max. 10 m Bluetooth® Version : v3.0+EDR, class 2 Dimension (W x H x D) : 310 x 300 x 215 mm Weight : 2,7 kg DISPOSAL Do not dispose of this product as unsorted municipal waste. Return it to a designated collection point for the recycling of WEEE. By doing so, you will help to conserve resources and protect the environment. Contact your retailer or local authorities for more information. Please dispose of batteries in an environmentally friendly manner. Do not put batteries into the household waste. Please use the return and collection systems in your community or contact the dealer where you purchased the product. IM_OPK 500BT-B_151023_V04_HR.indb 26 23/10/15 9:40 AM27

Carregar as baterias

• Recarregue as baterias

EC DECLARATION OF CONFORMITY