Zhongshan City Richsound Electronic BF21 TV SOUNDBAR User Manual

Zhongshan City Richsound Electronic Industrial Ltd. TV SOUNDBAR

User Manual

1ContentsImportant Safety Instructions ......................................................................................... 2Safety ..................................................................................................................................................................................2Warning .............................................................................................................................................................................3What’s in the Box ............................................................................................................... 5Identifying the Parts ......................................................................................................... 6Main Unit ..........................................................................................................................................................................6Wireless Subwoofer.......................................................................................................................................................6Remote Control ..............................................................................................................................................................7Preparations ...................................................................................................................... 7Prepare the Remote Control ......................................................................................................................................7Replace the Remote Control Battery ......................................................................................................................7Placement and Mounting ...........................................................................................................................................8Wall Mounting (option-B) ...........................................................................................................................................8Connections ....................................................................................................................... 9Use the OPTICAL Socket ..............................................................................................................................................9Use the AUX Socket .......................................................................................................................................................9Connect Power .............................................................................................................................................................10Pairing the Wireless Subwoofer with the Main Unit ....................................................10Automatic pairing .......................................................................................................................................................10Manual pairing ............................................................................................................................................................. 10Basic Operation ...............................................................................................................11Standby/ON ..................................................................................................................................................................11Select Modes ................................................................................................................................................................ 11Adjust the Volume ...................................................................................................................................................... 11Select a Preset Sound Effect ...................................................................................................................................11AUX / OPTICAL Operation ..............................................................................................12Bluetooth Operation .......................................................................................................12Pair Bluetooth-enabled Devices ............................................................................................................................ 12Listen to Music from Bluetooth Device ..............................................................................................................13Troubleshooting ..............................................................................................................13Specifications ..................................................................................................................14
2Important Safety InstructionsThe lightning flash with arrowhead symbol, 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 sufcient magnitude as to constitute a risk of electric shock to persons. The exclamation point within an equilateral triangle is intended to alert the user to the presence of important operating and maintenance (servicing) instructions in the literature accompanying the appliance. Safety1 Read these instructions – All the safety and operating instructions should be read before this product is operated. 2 Keep these instructions – The safety and operating instructions should be retained for future reference. 3 Heed all warnings – All warnings on the appliance and in the operating instructions should be adhered to. 4 Follow all instructions – All operating and usage instructions should be followed. 5 Do not use this apparatus near water – The appliance should not be used near water or moisture – for example, in a wet basement or near a swimming pool and the like.6 Clean only with dry cloth.7 Do not block any ventilation openings. Install in accordance with the manufacturer’s instructions.8 Do not install near any heat sources such as radiators, heaters, stoves, or other apparatus (including ampliers) that produce heat. 9. Protect the power cord from being walked on or pinched particularly at plugs, convenience receptacles, and the point where they exit from the apparatus.10 Protect the power cord from being walked on or pinched, particularly at plugs, convenience receptacles and at the point where they exit from the apparatus.11 Only use attachments/accessories specied by the manufacturer.12 Use only with the cart, stand, tripod, bracket or table specied by the manufacturer, or sold with the apparatus. When a cart or rack is used, use caution when moving the cart/apparatus combination to avoid injury from tip-over.13 Unplug the apparatus during lightning storms or when unused for long periods of time.14 Refer all servicing to qualified personnel. Servicing is required when the apparatus has been damaged in any way, such as power supply cord or plug is damaged, liquid has been spilled or objects have fallen into the apparatus, the unit has been exposed to rain or moisture, does not operate normally, or has been dropped.15 This equipment is a Class II or double insulated electrical appliance. It has been designed in such a way that it does not require a safety connection to electrical earth.16 The apparatus shall not be exposed to dripping or splashing. No objects lled with liquids, such as vases, shall be placed on the apparatus.17 Minimum distance around the apparatus for sufcient ventilation is 5cm.18 The ventilation should not be impeded by covering the ventilation openings with items, such as newspapers,table-cloths, curtains, etc…19 No naked ame sources, such as lighted candles, should be placed on the apparatus.20 Apply the product only in non-tropical climate.21 Use the product only in regions no higher than 2000m above sea level.CAUTIONCAUTION: TO REDUCE THE RISK OF ELECTRIC SHOCK, DO NOT REMOVE COVER (OR BACK). NO USER-SERVICEABLE PARTS INSIDE. REFER SERVICING TO QUALIFIED SERVICE PERSONNEL.RISK OF ELECTRIC SHOCK DO NOT OPEN
3Caution:- Use of controls or adjustments or performance of procedures other than those described herein, may result in hazardous radiation exposure or other unsafe operation.- To reduce the risk of re or electric shock, do not expose this apparatus to rain or moisture. The apparatus must not be exposed to dripping or splashing and objects lled with liquids, such as vases, must not be placed on apparatus. - The mains plug/appliance coupler is used as the disconnect device, the disconnect device must remain readily operable. - Danger of explosion if battery is incorrectly replaced.- Replace only with the same or equivalent type.Warning• The battery (batteries or battery pack) must not be exposed to excessive heat such as sunshine, re or the like.• Before operating this system, check the voltage of this system to see if it is identical to the voltage of your local power supply.• Do not place this unit close to strong magnetic elds.• Do not place this unit on the amplier or receiver. • Do not place this unit close to damp areas as the moisture will affect the life of the laser head.• If any solid object or liquid falls into the system, unplug the system and have it checked by qualied personnel before operating it any further.• Do not attempt to clean the unit with chemical solvents as this may damage the finish. Use a clean, dry or slightly damp cloth. • When removing the power plug from the wall outlet, always pull directly on the plug, never yank on the cord. • No naked ame sources, such as lighted candles, should be placed on the apparatus.• Changes or modifications to this unit not expressly approved by the party responsible for compliance will void the user’s authority to operate the equipment.• The rating label is pasted on the bottom or back of the equipment.DO NOT INGEST BATTERY,CHEMICAL BURN HAZARD The remote control supplied with this product contains a coin/button cell battery. If the coin/button cell battery is swallowed, it can cause severe internal burns in just 2 hours and lead to death. Keep new and used batteries away from children. If the battery compartment does not close securely, stop using the product and keep it away from children. If you think batteries might have been swallowed or placed inside any part of the body, seek immediate medical attention.
4For U.S. modelsFCC Information for UserWarning: Changes or modications to this unit 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 instruc-tions, 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.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.
5What’s in the BoxMain Unit Remote Control Instruction ManualAC power cordWall Bracket• Design and specifications are subject to change without notice.3.5mm to 3.5mm audio cableRCA to 3.5mm audio cableWireless Subwoofer
6Identifying the PartsMain Unit Rear ViewFront View8 :7 9 ; 7623 54-1/ 01 button Switch the unit between ON and STANDBY mode.2 SOURCE button Select the play function.3 EQ button Select a preset sound effect.4 VOL+/VOL- buttons Increase/decrease the volume level.5 STANDBY Indicator In STANDBY mode: Light up Red.6 AUX Indicator In AUX mode: Light up Green.7 BLUETOOTH Indicator In BT (Bluetooth) mode: Light up Blue.8 OPTICAL Indicator In OPTICAL mode: Light up Orange.9 Remote Control Sensor10 Wall bracket screws11AC~Power Plug Connect a power cord.12 OPTICAL Socket Connect to an external audio device.13 SERVICE ONLY Socket The USB socket is for service only. It is not designed to charge smartphones, tablets or similar devices. 14 AUX 1 Socket Connect to an external audio device.Wireless Subwoofer1 AC~ Socket Connect to power.2 PAIR button Connect to the main unit.3 PAIR Indicator Light up solidly when the pairing succeed. -/0
7Remote Control1 Switch the unit between ON and STANDBY mode.2 MUTE Mute or resume the sound.3 VOL+/VOL- Adjust the volume.4 H/G Skip to previous/next track in BLUETOOTH mode.5 BF/PAIR Play/pause/resume playback in Bluetooth mode. Press and hold this button to activate the pairing function in BLUETOOTH mode or disconnect the existing paired Bluetooth device.6 SOURCE buttons Select the play function.7 EQ buttons Select a preset sound effect.PreparationsPrepare the Remote ControlThe provided Remote Control allows the unit to be operated from a distance. • Even if the Remote Control is operated within the effective range (6m), remote control operation may be impossible if there are any obstacles between the unit and the remote control. • If the Remote Control is operated near other products which generate infrared rays, or if other remote control devices using infra-red rays are used near the unit, it may operate incorrectly. Conversely, the other products may operate incorrectly. First-time use:The unit has a pre-installed lithium CR2032 battery. Remove the protective tab to activate the remote control battery.Replace the Remote Control Battery- The remote control requires a CR2032, 3V Lithium battery.1. Loosen the screw with a screwdriver (not included) and slide the back cover to open the battery compartment of the remote control.2. Replace with a new battery.3. Close the battery compartment cover. Tighten the screw with a screwdriver (not included).Precautions Concerning Batteries1 When the Remote Control is not to be used for a long time (more than a month), remove the battery from the Remote Control to prevent it from leaking.2 If the batteries leak, wipe away the leakage inside the battery compartment and replace the batteries with new ones.3 Do not use any batteries other than those specified.4 Do not heat or disassemble batteries. Never throw them in fire or water.5 Do not carry or store batteries with other metallic objects. Doing so could cause batteries to short circuit, leak or explode.6 Never recharge a battery unless it is confirmed to be a rechargeable type.-03/124CR2032LCR2032L-/ 0231
8Placement and MountingPlacement Option - AOption - BWall Mounting (option-B)Note:- Installation must be carried out by qualified personnel only. Incorrect assembly can result in severe personal injury and property damage (if you intend to install this product yourself, you must check for installations such as electrical wiring and plumbing that may be buried inside the wall). It is the installer’s responsibility to verify that the wall will safely support the total load of the unit and wall brackets.- Additional tools (not included) are required for the installation.- Do not overtighten screws.- Keep this instruction manual for future reference.- Use an electronic stud finder to check the wall type before drilling and mounting. Remove the screws from the main unit. Attach the wall brackets to the main unit with the screws removed from the main unit.Drill 2 parallel holes (Ø 3-8 mm each according to wall type) in the wall. The distance between the holes should be 914 mm.Leave a 5 mm gap between the wall and the screw’s head. Lift the unit with the attached wall brackets over the heads of the screws and slot into place.Firmly fix 1 dowel into each hole in the wall if necessary.DowelSolid wall (i.e., Solid brick,Solid concrete, Solid wood,Solid wooden battens)Drywall, Plaster wall,Lath wall, etc.914 mm\G
9 Remove the screws from the main unit. Attach the wall brackets to the main unit with the screws removed from the main unit.Drill 2 parallel holes (Ø 3-8 mm each according to wall type) in the wall. The distance between the holes should be 914 mm.Leave a 5 mm gap between the wall and the screw’s head. Lift the unit with the attached wall brackets over the heads of the screws and slot into place.Firmly fix 1 dowel into each hole in the wall if necessary.DowelSolid wall (i.e., Solid brick,Solid concrete, Solid wood,Solid wooden battens)Drywall, Plaster wall,Lath wall, etc.914 mm\GConnectionsUse the OPTICAL Socket TVOPTICAL Remove the protective cap of the OPTICAL socket, then connect an OPTICAL cable (not included) to the TV’s OPTICAL OUT socket and the OPTICAL socket on the unit.Use the AUX SocketA. Use a RCA to 3.5mm audio cable (included) to connect the TV’s audio output sockets to the AUX 1 socket on the unit. ABTVB. Use a 3.5mm to 3.5mm audio cable (included) to connect the TV’s or external audio device headphone socket to the AUX 1 socket on the unit.
10Connect PowerRisk of product damage!- Ensure that the power supply voltage corresponds to the voltage printed on the back or the underside of the unit.- Before connecting the AC power cord, ensure you have completed all other connections.• Connect the mains cable to the AC~ Socket of main unit and then into a mains socket.• Connect the mains cable to the AC~ Socket of Wireless Subwoofer and then into a mains socket. - Ensure all connections are connected before connecting to the mains power socket.Pairing the Wireless Subwoofer with the Main UnitAutomatic pairingThe subwoofer and soundbar will automatically pair when both units are plugged into the mains sockets and turned on. No cable is needed for connecting the two units.• When the subwoofer is pairing with the main unit, the Pair Indicator will flash fast.• When the subwoofer is paired with the main unit, the Pair Indicator will light up.NOTE:- Do not press the Pair button on the rear of the subwoofer, except for manual pairing.- If the automatic pairing fails, pair the subwoofer with the main unit manually.Manual pairing1. Ensure that all the cables are well connected and the main unit is in Standby mode.2. Press and hold the Pair button on the rear of the subwoofer for a few seconds. The subwoofer will enter the pairing mode and the Pair Indicator will blink quickly.3. Press the button on the main unit or on the remote control to switch the main unit on.4. After the wireless connection succeeded, the Pair Indicator will light up.5. If the Pair indicator blinks, the wireless connection has failed. Unplug the cable of the subwoofer and then reconnect the main cable after 3 minutes. Repeat step 1 ~ 4.
11NOTE:• If the wireless connection fails again, check if there is conflict or strong interference (for example, interference from an electronic device) around your location. Remove these conflicts or strong interferences and repeat the above procedures.• The subwoofer should be within 6m of the soundbar in an open area.• If a TV or an external device is connected, the main unit only AUX model and the subwoofer will switch on automatically when the TV or the external device is switched on.• If the main unit is not connected with the subwoofer and it is in On mode, the POWER Indicator will flash. Follow step 1 ~ 4 above to pair the subwoofer to the main unit.Basic OperationStandby/ONWhen you first connect the main unit to the mains socket, the main unit will be in Standby mode.- Press the button on the unit or on the remote control to switch the unit ON.- Press the button again to switch the unit back to STANDBY mode. The POWER indicator will light up red.- Disconnect the mains plug from the mains socket if you want to switch the unit OFF completely.Note:- If a TV or an external device (Only for AUX socket) is connected, the main unit and the subwoofer will switch on automatically when the TV or the external device is switched on.- When the unit no input signal (or weak input signal) in AUX, OPTICAL and Bluetooth (Stop or Pause) for over 15 minutes, the unit will automatically switch to Standby mode. Select ModesPress the SOURCE button repeatedly on the unit or the AUX, OPTICAL or BT buttons on the remote control to select the desired mode.Adjust the Volume- Press the VOL+ / VOL- buttons on the unit or on the remote control to adjust the volume.- If you wish to turn the sound off, press the MUTE button on the remote control. Press the MUTE button again or press the VOL+ / VOL- buttons on the unit or on the remote control to resume normal listening.- While adjusting the volume, the status indicator ashes quickly.- While the volume level reaches its maximum level, if you press the VOL+ button again, the status indicator ashes once. While the volume level reaches its minimum level, if you press the VOL- button again, the status indicator ashes once.Select a Preset Sound EffectWhile playing, press the EQ button on the unit or the NEWS or MOVIE or MUSIC buttons on the remote control to select between preset equalisers.
12AUX / OPTICAL Operation1 Ensure that the unit is connected to the TV or audio device.2 Press the SOURCE button repeatedly on the unit or the AUX or OPTICAL buttons on the remote control to select the desired mode.3 Operate your audio device directly for playback features.4 Press the VOL +/– button to adjust the volume to your desired level.Tip: While in OPTICAL mode, if there’s no sound output from the unit, you may need to activate PCM Signal output on your source device (eg. TV, DVD or Blu-ray player).Bluetooth OperationPair Bluetooth-enabled DevicesThe first time you connect your bluetooth device to this player, you need to pair your device to this player.Note:- The operational range between this player and a Bluetooth device is approximately 8 meters (without any object between the Bluetooth device and the unit).- Before you connect a Bluetooth device to this unit, ensure you know the device’s capabilities.- Compatibility with all Bluetooth devices is not guaranteed.- Any obstacle between this unit and a Bluetooth device can reduce the operational range.- If the signal strength is weak, your Bluetooth receiver may disconnect, but it will re-enter pairing mode automatically.1 During ON mode, press the SOURCE button repeatedly on the unit or the BT button on the remote control to select Bluetooth mode. The Blue indicator will light flash.2 The system has entered pairing mode.- Or press and hold the "BF/PAIR" button on the remote control to be searchable. After the “Pairing” voice prompt and the Blue indicator will flash rapidly.3 Activate your Bluetooth device and select the search mode. “WL3816” will appear on your Bluetooth device list.4 Select “WL3816” in the pairing list. After the “Paired” voice prompt, the system is successfully connected and the Blue indicator will light up solidly.5 Play music from the connected Bluetooth device.To disconnect the Bluetooth function, you can :- Switch to another function on the unit.- Disable the function from your Bluetooth device.The Bluetooth device will be disconnected from the unit after the “Disconnected” voice prompt.- Press and hold the “BF/PAIR” button on the remote control.Tips:• Enter "0000" for the password if necessary.• If no other Bluetooth device pairs with this player within two minutes, the player will recover its previous connection.
13• The player will also be disconnected when your device is moved beyond the operational range.• If you want to reconnect your device to this player, place it within the operational range.• If the device is moved beyond the operational range, when it is brought back, please check if the device is still connected to the player.• If the connection is lost, follow the instructions above to pair your device to the player again.Listen to Music from Bluetooth Device- If the connected Bluetooth device supports Advanced Audio Distribution Profile (A2DP), you can listen to the music stored on the device through the player. - If the device also supports Audio Video Remote Control Profile (AVRCP), you can use the player's remote control to play music stored on the device. 1. Pair your device with the player.2. Play music via your device (if it supports A2DP).3. Use supplied remote control to control play (if it supports AVRCP). - To pause/resume play, press the BF/PAIR button on the remote control. - To skip to a track, press the H,G buttons on the remote control.TroubleshootingTo keep the warranty valid, never try to repair the system yourself. If you encounter problems when using this unit, check the following points before requesting service.No power- Ensure that the AC cord of the apparatus is properly connected .- Ensure that there is power at the AC outlet.- Press standby button to turn the unit on. Remote control does not work- Before you press any playback control button, first select the correct source.- Reduce the distance between the remote control and the unit.- Insert the battery with its polarities (+/-) aligned as indicated.- Replace the battery.- Aim the remote control directly at the sensor on the front of the unit.I can’t find the Bluetooth name of this unit on my Bluetooth device for Bluetooth pairing- Ensure the Bluetooth function is activated on your Bluetooth device.- Ensure you have paired the unit with your Bluetooth device.
14SpecificationsGeneralPower Supply ................................................................................................................................AC120V~ 60HzOutput Power ............................................................................................................................................................ 30 W x 2Power Consumption ...................................................................................................................................................... 30 WPower consumption of standby mode ............................................................................................................... < 0.5 WFrequency Response .................................................................................................................................... 200Hz-20KHzImpedance ......................................................................................................................................................................8 Ω x 2Total harmonic distortion .......................................................................................................................... 1% (1kHz, 1W)Audio input sensitivity ............................................................................................................................................... 700mVDimension (W x H x D) .......................................................................................................................... 950 x 62 x 62 mmSubwooferPower Supply .................................................................................................................................AC 120V~ 60HzOutput Power ..................................................................................................................................................................... 60WPower Consumption ....................................................................................................................................................... 30WPower consumption of standby mode ............................................................................................................... < 0.5 WFrequency Response ......................................................................................................................................40Hz - 200HzImpedance ............................................................................................................................................................................. 4ΩDimension (W x H x D) ..................................................................................................................... 419 x 309 x 150 mmRemote ControlDistance ................................................................................................................................................................................... 6mAngle ....................................................................................................................................................................................... 30°

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