TKUSP21 Multimedia Speakers with Powered Subwoofer WALL MOUNTING THE SATELLITE SPEAKERS The satellite loudspeakers have integral keyhole slots for wall mounting. Wall mount the speakers when there is insufficient room on the computer desk or if here is a significant possibility that they may be knocked over. Wall fixings are not supplied. You will need two suitable No.6 screws and wall plugs to suit your wall, if necessary. Ensure the wall is structurally sound and smooth and can support the weight of the loudspeaker plus a certain amount of pulling force. Make sure that the wall is free from hidden obstacles such as cables, water and gas pipes, etc. in the area you propose to mount the speakers. Drill and plug the wall as necessary Insert a No.6 screw into the wall leaving about 7mm of screw standing proud from the wall. Make sure the screw is firmly fixed. Connect the satellite speaker as previously described but do not connect the loudspeaker to the subwoofer. Line up the bottom of the keyhole slot with the screw head. Push the speaker over the screw head and gently pull down to secure the speaker. Now connect the satellite speaker to the subwoofer. Caution: If you are unsure about your ability to carry out this procedure, consult a suitably qualified builder or house electrician. CARE AND CLEANING SPECIFICATIONS Switch off and unplug from the mains. Wipe each speaker with a soft cloth. The speaker grilles may be brushed out with a soft brush. Amplifier Power Output: 12W RMS (Subwoofer); 8W x 2 (Satellites) Input Sensitivity: 450 mV Input Impedance: 10 K Ohms Subwoofer Unit: 5" Aluminum cone, 4 Ohms Satellite Bass-Mid Unit 3" Paper cone, 4 Ohms Satellite Tweeter Unit: 1" PV membrane dome Frequency Response: 45 Hz ~ 20 kHz Dimension(Subwoofer): 157(W) x 235(H) x 334(D) mm Dimension(Satellite): 91(W) x 172(H) x 139(D) mm Gross Weight: About 7 Kg Although the loudspeaker grilles are removable we suggest they be left on to protect the loudspeaker units. Never touch the loudspeaker cones as they are easily damaged. In use, especially after extended use the rear panel of the subwoofer may become warm. This is normal and not a cause for anxiety, however, you should always operate the subwoofer well away from sensitive surfaces. Always ensure that the loudspeaker has plenty of ventilation and do not operate it in a confined space. WARRANTY Your Technika appliance is covered by a warranty for 12 months from the date of purchase. If a fault develops during this period, please contact the TESCO electrical help line on 0845 456 6767. Please have your original purchase receipt with you when you call. This warranty in no way affects your consumer rights. User Guide VOL Produced after 13th August 2005. Waste electrical products should not be disposed of with household waste. Please recycle where facilities exist. Check with your Local Authority or retailer for recycling advice. POWER BAS TRE TKUSP21 Tesco Stores Ltd, Delamare Road, Cheshunt, Herts, EN8 9SL 2.1 Multimedia Speakers with Powered Subwoofer TKUSP21 Multimedia Speakers with Powered Subwoofer the apparatus has been exposed to rain or moisture, does not operate normally, or has been dropped. Warning: To reduce the risk of fire or electrical shock, do not expose this product to rain or moisture. The product must not be exposed to dripping and splashing and no object filled with liquids such as a vase of flowers should be placed on the product. No naked flame sources such as candles should be placed on the product. Caution: Changes or modifications not expressly approved by the manufacturer could void the user's authority to operate this device. Caution: Usage of controls or adjustments or performance of procedures other than those specified herein may result in hazardous exposure. IMPORTANT SAFETY INFORMATION CAUTION! RISK OF ELECTRIC SHOCK DO NOT OPEN TO REDUCE THE RISK OF ELECTRIC SHOCK DO NOT REMOVE COVER (OR BACK) NO USER-REMOVEABLE PARTS INSIDE REFER SERVICING TO QUALIFIED PERSONNEL This symbol indicates that there are important operating and maintenance instructions in the literature accompanying this unit. This symbol indicates that dangerous voltage constituting a risk of electric shock is present within this unit. TKUSP21 Multimedia Speakers with Powered Subwoofer SYSTEM CONNECTIONS Satellite Loudspeaker Terminals PC Sound Card Right LINE IN Left Insert ELECTRICAL INFORMATION Mains Supply: Before using this appliance check that the voltage on the rating plate at the rear of the subwoofer corresponds to the voltage in your area R Line Output L Class II construction double insulated. This product must not be connected to earth. Speaker Output IMPORTANT NOTICE TO UK USERS FRONT PANEL CONTROLS PRELIMINARIES CONNECTING THE SYSTEM The TKUSP21 is a multimedia 2.1 stereo system with a powered subwoofer and two satellite loudspeakers mainly intended to be used with a personal computer. Please read this manual before installation paying care to the safety instructions overleaf. If you pass the product on to a third party, include these instructions. The Power ON/OFF switch is a push switch. Make sure the switch is OFF before connecting the system. Switch the computer off and unplug it from the mains power. POWER BAS TRE VOLUME Control SUB BASS Control TREBLE Control POWER ON/OFF Switch Right Left The wires in the mains lead are coloured in accordance with the code: Blue: NEUTRAL Brown: LIVE: As these colours may not correspond to the 3A FUSE coloured markings identifying the terminals BS 1362 in your plug, proceed as follows: The BLUE wire must be connected to the BLUE BROWN terminal marked with the letter N or (Neutral) (Live) coloured BLUE or BLACK. The TKUSP21 consists of ! One Powered Subwoofer ! Two Satellite loudspeakers ! One 3.5mm-2 RCA Phono interconnect -for connecting the unit to a PC or any audio equipment having a 3.5 mm line or headphone output. ! Two lengths of loudspeaker connecting wire. After unpacking, check the units carefully. If there is any item missing or damaged please return the unit for attention to your supplying Tesco store, or in case of difficulty to your nearest Tesco store. Please have your receipt with you when you call. Retain the packing. If you decide to dispose of the packing, do so with full regards to any recycling provisions in your area. PLACEMENT The loudspeaker magnets are screened so they may be placed close to a TV or computer monitor without harm. Place the subwoofer on the floor. Make sure the floor is firm and level without any loose floorboards, etc. One side of the subwoofer is ported. All the bass comes from the port when the system is playing so do not place this side close to soft furniture or objects that are likely to rattle. Do not insert any object into the port! Ensure there is enough space to enable easy access to all the controls. The satellite speaker cables are about 3 metres long. The satellites should be placed around two metres apart and about 1.5 metres above the floor, central to the listening seat. If you are using the system to listen to stereo from a CD player, etc., the listening seat should be equidistant to the speakers. Avoid running cables across exposed areas of floor where they can be a source of danger to children and pets. Route them around room boundaries. If necessary, use extension cables. Release Subwoofer Loudspeaker Terminals Press the terminal lever down to open. Insert the bare end of the cable into the terminal. Snap the lever shut. Make sure the bare wire is securely gripped. Left Connecting a Mains Plug UNPACKING VOL Right The appliance cord is terminated with a UK approved mains plug fitted with a 3A fuse. If the fuse needs to be replaced, an ASTA or BSI approved BS1362 fuse rated at 3A must be used. If you need to change the mains plug, remove the fuse and dispose of this plug safely immediately after cutting it from the cord. The BROWN wire must be connected to the terminal marked with the letter L or coloured BROWN or RED. Do NOT connect to the terminal marked E or coloured GREEN. Press HOT PANEL TOUCH WITH CARE Read these instructions. Keep these instructions. Heed all warnings. Follow all instructions. Do not use this apparatus near water. Clean only with dry cloth. Do not block any ventilation openings. Install in accordance with the manufacturer's instructions. Do not install or operate near any heat sources such as radiators, stoves, or other apparatus that produce heat. Protect the power cord from being walked on or pinched, particularly at plugs, convenience receptacles, and the point where it exits from the apparatus. Unplug this apparatus during lightning storms or when unused for long periods of time. Refer all servicing to qualified service personnel. Servicing is required when the apparatus has been damaged in any way, such as the power-supply cord or plug is damaged, liquid has been spilled or objects have fallen into the apparatus, POWER Indicator The speaker terminals are spring loaded. To connect, press the terminal lever down to open it. Insert the bare end of the cable into the hole in the socket. Release the terminal lever. Make sure the terminal traps the bare wire and not the insulation. Open Insert Close Open Close Power Cord ON OFF Input Connections Identify the Signal Input Cable. Plug the Green jack plug into the line output of the sound card on your computer. Many computers have the matching sound card socket colour coded green. You may also see the symbol shown at the right of the drawing to help you. Plug the White RCA phono plug into the White (L) Line input socket on the Subwoofer. Plug the Red RCA phono plug into the corresponding Red (R) Line input socket. Loudspeaker Connections (Refer to the diagrams at the top of this page) Connect the Left satellite loudspeaker to the Left Speaker output of the Subwoofer. Make sure that the Red, Positive (+) terminal of the loudspeaker connects to the Red, Positive, (+) terminal of the amplifier. Now connect the Black, Negative (–) terminal of the loudspeaker to the Black, Negative (–) terminal of the Subwoofer. Right Left Connect the Right satellite loudspeaker to the Right Speaker output of the Subwoofer following the same procedure. Make sure that there are no loose strands of bare wire which could touch adjacent terminals. The supplied loudspeaker cable is polarised. There is a plain copper conductor and a tinned copper conductor. Use the tinned copper conductor to connect to the Red, Positive terminals in all cases. This will assist you to connect the loudspeakers correctly and in phase. OPERATION PC Volume Ensure the ON/ OFF switch on the Subwooofer is off. Turn the Subwoofer Volume Control fully anticlockwise (minimum). ! Set the Subwoofer Treble and Bass controls to half way. ! Plug the subwoofer and the PC into the mains ! Switch the mains on. ! Switch the PC on and set the volume to halfway. ! Now set the subwoofer ON/OFF switch to ON. ! The yellow power light on the subwoofer will glow. ! Turn up the Subwoofer Volume Control until the desired volume level is reached. If you need, you can increase the Volume level at the PC. Volume: In use the volume level can be controlled either at the PC or the Subwoofer. It is perhaps more convenient to set the levels on the Subwoofer panel and then control the volume from the PC. Balance: Adjust the balance from the main Volume Control panel on the PC. Treble Control: This control affects the satellites only. Set this to personal taste. The higher the level the more intrusive will recorded hiss and sibilance become. Sub Bass Control: This control increases the volume of the subwoofer relative to the satellites. Avoid setting this control too high as you will swamp the sound with excessive bass. Extremely high settings may also overload the subwoofer. If you hear popping or thumping from the subwoofer: Turn the volume down immediately and reduce the Sub Bass level. Set more sensible levels. CAUTION: Excessive levels of sound can damage your equipment and your hearing as well as being unpleasant for others. ! Switch the Subwoofer ON/OFF switch to OFF after use. ! !
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