SB 115A active subwoofer user manual
Contents
1. Drawing and table indicate the XLR pin assignment Balanced wiring 1 Ground shielding 2 Positive signal 1 3 Negative signal th mann active subwoofer MUSIC IS OUR PASSION 14 Installation Unbalanced wiring 1 Ground shielding 2 Signal k 3 Bridged to pin 1 4 2 Tips on handling speakers We recommend you to set up the speakers in a way that the sound signals can reach the audi ence unobstructedly It will often be helpful to mount the speakers on tripods Thus the sound will be evenly spread with maximum range throughout the audience area Always use high grade cable to connect your equipment Otherwise you won t reach max imum sound quality If you notice distortion during operation the active speaker is overloaded This may perma nently damage the device Always reduce the volume as soon as you hear distortion SB 115A th mann MUSIC IS OUR PASSION 15 Connections and operating elements 5 Connections and operating elements D D 3 4 5 6 D 9 8 th mann active subwoofer MUSIC IS OUR PASSION 16 Connections and operating elements 1 VOLUME Volume control Turn the knob clockwise to increase the volume or counterclockwise to decrease the volume 2 HIGH CUT Control knob to adjust the high pass filter frequency in a range from 80 to 250 Hz 3 LED ACTIVE Status LED which lights up during operation 4 LED LIMIT Indicates clipping If this LED flashes or lights2. operating conditions is consid ered to be improper and may result in personal injury or property damage No liability will be assumed for damages resulting from improper use This device may be used only by persons with sufficient physical sensorial and intellectual abilities and having corresponding knowledge and experience Other persons may use this device only if they are supervised or instructed by a person who is responsible for their safety DANGER Danger for children Ensure that plastic bags packaging etc are disposed of properly and are not within reach of babies and young children Choking hazard Ensure that children do not detach any small parts e g knobs or the like from the unit They could swallow the pieces and choke Never let children unattended use electrical devices SB 115A th mann MUSIC IS OUR PASSION Safety instructions DANGER Electric shock caused by high voltages inside Within the device there are areas where high voltages may be present Never remove any covers There are no user serviceable parts inside DANGER Electric shock caused by short circuit Always use proper ready made insulated mains cabling power cord with a pro tective contact plug Do not modify the mains cable or the plug Failure to do so could result in electric shock death or fire If in doubt seek advice from a regis tered electrician th mann active subwoofer MUSIC IS OUR PASSION Safety instr
3. ed for long periods of time to reduce the risk of electric shock or fire SB 115A th mann MUSIC IS OUR PASSION 11 Features 3 Features themann MUSIC IS OUR PASSION 12 1 x 15 woofer Output power 300 W Frequency range 35 260 Hz Adjustable high pass filter XLR type input and output connectors Trapezoidal housing with tripod mounting flange active subwoofer Installation 4 Installation Unpack and check carefully there is no transportation damage before using the unit Keep the equipment packaging To fully protect the device against vibration dust and moisture during transportation or storage use the original packaging or your own packaging material suitable for transport or storage respectively Establish all connections as long as the unit is switched off Use the shortest possible high quality cables for all connections NOTICE Possible property damage by magnetic fields Loudspeakers produce a static magnetic field Therefore maintain an appropriate distance to devices that can be adversely affected or damaged by an external magnetic field SB 115A th mann MUSIC IS OUR PASSION 13 Installation 4 1 Pin assignment You can use XLR plugs with balanced or unbalanced wiring In the following we will give you an overview of the various options XLR connections for signal in XLR mounting sockets are used for signal inputs XLR mounting plugs provide the output sig and outputs nals
4. nd follow all safety notes and all instructions Save this manual for future reference Make sure that it is available to all persons using this device If you sell the device to other users be sure that they also receive this manual Our products are subject to a process of continuous development We therefore reserve the right to make changes without notice This section provides an overview of the symbols and signal words used in this user manual active subwoofer Signal word DANGER CAUTION NOTICE Warning signs A SB 115A General notes Meaning This combination of symbol and signal word indicates an immediate dangerous situation that will result in death or serious injury if it is not avoided This combination of symbol and signal word indicates a possible dangerous situation that can result in minor injury if it is not avoided This combination of symbol and signal word indicates a possible dangerous situation that can result in material and environmental damage if it is not avoided Type of danger Warning high voltage themann MUSIC IS OUR PASSION General notes Warning signs Type of danger N Warning danger zone th mann active subwoofer MUSIC IS OUR PASSION Safety instructions 2 Safety instructions Intended use This device is intended to be used in a sound reinforcement system Use the device only as described in this user manual Any other use or use under other
5. s have been chosen that can be supplied to normal recycling Ensure that plastic bags packaging etc are properly disposed of Do not just dispose of these materials with your normal household waste but make sure that they are collected for recycling Please follow the notes and markings on the packaging Disposal of your old device This device is subject to the European directive 2002 96 EC Do not dispose of the device with your normal household waste Dispose of this device through an approved waste disposal firm or through your local waste facility When discarding the device comply with the rules and regulations that apply in your country If in doubt consult your local waste disposal facility SB 115A th mann MUSIC IS OUR PASSION 21 Notes th mann active subwoofer MUSIC IS OUR PASSION 22 Musikhaus Thomann e K Treppendorf 30 96138 Burgebrach Germany www thomann de
6. the box SB 115A active subwoofer themann MUSIC IS OUR PASSION user manual Musikhaus Thomann e K Treppendorf 30 96138 Burgebrach Germany Telephone 49 0 9546 9223 0 E mail info thomann de Internet www thomann de 27 09 2012 Table of contents RR WN Table of contents GOP AN OCS isis ca cahssSadiecs cscs sdsaisdecncnsssceh ence lasted ctv sacbadvachantcatasthdcasbectasshtvaderasd ctsactsadatiasdldaaseaslesSbeansenceicte 4 Safety instructioOns isnsrnsivsirninivseesereeseresseresserrsseersseersssersssesssesssssrensesesseesseresereesserssseesssrnsee 7 Features inosan naan aaa a AN A AA A E A Ea 12 installati n 13 AT SPUN ASS MCUM IAT M A ann annia e ae TE Ea N EA 14 4 2 Tips on handling speakers rrserserrsserrssersssersseresseveseeserrsseersserssserssseensseeserensereseresserssssessseer 15 Connections and operating elements nennseennnseennnseennnseennnnsennnssennnnenenn 16 Technical specifications ccccccsssssssssssesssssssecscssssssssssssssessesssscsscssseesscssscsnecssessucssnssnsessesssessseeses 19 Protecting the EnvironMent ccccesccssscsssessssecssecssscessecsssccescessccsscceseecssscesscessecenscesseecsneeeseeesies 21 SB 115A th mann MUSIC IS OUR PASSION General notes 1 General notes Symbols and signal words themann MUSIC IS OUR PASSION This user manual contains important information on safe operation of the device Read a
7. uctions CAUTION Possible hearing damage The device can produce volume levels that may cause temporary or permanent hearing impairment Over an extended period of time even levels that seem to be uncritical can cause hearing damage Decrease the volume level immediately if you experience ringing in your ears or hearing impairment If this is not possible keep a greater distance or use suffi cient ear protectors CAUTION Risk of injury due to heavy weight Due to the heavy weight of the device at least two persons are required for trans port and installation SB 115A th mann MUSIC IS OUR PASSION Safety instructions NOTICE Risk of fire Do not block areas of ventilation Do not install the device near any direct heat source Keep the device away from naked flames NOTICE Operating conditions This device has been designed for indoor use only To prevent damage never expose the device to any liquid or moisture Avoid direct sunlight heavy dirt and strong vibrations th mann active subwoofer MUSIC IS OUR PASSION 10 Safety instructions NOTICE Power supply Before connecting the device ensure that the input voltage AC outlet matches the voltage rating of the device and that the AC outlet is protected by a residual current circuit breaker Failure to do so could result in damage to the device and possibly injure the user Unplug the device before electrical storms occur and when it is unus
8. up the input signal level is too high 5 INPUT Line input for connecting the woofer to the PA system 6 OUTPUT Line output for connecting a mid range speaker or tweeter to the woofer XLR type SB 115A th mann MUSIC IS OUR PASSION 17 Connections and operating elements 7 ON OFF Use the mains switch to power the unit on or off 8 IEC chassis connector with fuse holder for operating voltage supply 9 115V 60Hz 230V 50Hz Mains voltage selector Before turning the unit on make sure that this selector is set correctly for the actual supply voltage available at the operating location th mann active subwoofer MUSIC IS OUR PASSION 18 Technical specifications 6 Technical specifications System Active subwoofer with high pass filter Speaker 1 x 15 woofer Connectors 1 x XLR type input 1 x XLR type output Frequency range 40 Hz 180 Hz 3 dB 35 Hz 260 Hz 10 dB Maximum SPL at 1 m 120 dB Output power 300 W RMS Harmonic distorsion 0 02 Impedance 40 Housing Polypropylene trapezoidal black SB 115A th mann MUSIC IS OUR PASSION 19 Technical specifications Dimensions W x H x D 485 x 700 x 460 mm 19 1 x 27 6 x 18 1 inches Weight 30 5 kg 67 2 Ibs th mann active subwoofer MUSIC IS OUR PASSION 20 Protecting the environment 7 Protecting the environment Disposal of the packaging mate rial For the transport and protective packaging environmentally friendly material
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