Miniray PA system user manual
Contents
1. 27 Plug and connection assignment XLR plug unbalanced NL4 mounting connectors themann MUSIC IS OUR PASSION 28 w N Ground shielding Signal Bridged to pin 1 Signal 1 in phase Signal 1 180 degree phase shift Signal 2 in phase Signal 2 180 degree phase shift PA system Protecting the environment 8 Protecting the environment Disposal of the packaging mate rial For the transport and protective packaging environmentally friendly materials 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 product is subject to the European Waste Electrical and Electronic Equipment Directive WEEE Do not dispose 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 Miniray themann MUSIC IS OUR PASSION 29 Notes themann PA system MUSIC IS OUR PASSION 30 Musikhaus Thomann e K Treppendorf 30 96138 Burgebrach Germany www thomann de2. area Always use high grade cable to connect your equipment Otherwise you won t reach max imum sound quality For optimum results both impedance and power handling of the speakers must match the requirements of the amplifier Always follow the technical specifications of the speakers The overall impedance of the connected loudspeakers must not deceed the minimum output impedance of the amp The amps max RMS output power should be 50 above the power handling capacity of the connected speakers If you notice distortion during operation either the amp or the speaker is overloaded This may permanently damage the amp or the speaker Always reduce the volume when you hear dis tortion Miniray themann MUSIC IS OUR PASSION 17 Connections and operating elements 5 Connections and operating elements Rear panel Miniray subwoofer 0000000000000009000900 0000000000000000000000000000000000000000000000000000 a thine 0000000000000000000000000000000000000000000000000000 the box_Miniray themann PA system MUSIC IS OUR PASSION 18 Connections and operating elements Power Mains switch to turn the device on and off Fuse Fuse holder for the power supply If the fuse blows replace it with a new fuse of the same type You must first disconnect the device from the power supply Power Blue lockable powerCON input socket NAC3FA Right Line Out Left Line signal ouputs de
3. IC IS OUR PASSION 1 1 Further information General information On our website www thomann de you will find lots of further information and details on the following points Download Keyword search Online guides Personal consultation Service This manual is also available as PDF file for you to download Use the search function in the electronic version to find the topics of interest for you quickly Our online guides provide detailed information on technical basics and terms For personal consultation please contact our technical hotline If you have any problems with the device the customer service will gladly assist you Miniray themann MUSIC IS OUR PASSION General information 1 2 Notational conventions This manual uses the following notational conventions Letterings The letterings for connectors and controls are marked by square brackets and italics Examples VOLUME control Mono button 1 3 Symbols and signal words In this section you will find an overview of the meaning of symbols and signal words that are used in this manual themann PA system MUSIC IS OUR PASSION General information Signal word Meaning DANGER 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 WARNING This combination of symbol and signal word indicates a pos sible dangerous situation that can re
4. ctions and operating elements Rear panel Miniray satellite speakers themann PA system MUSIC IS OUR PASSION 22 Connections and operating elements 17 NL4 chassis plug to connect to the Miniray subwoofer Miniray themann MUSIC IS OUR PASSION 23 Technical specifications 6 Technical specifications Miniray subwoofer Miniray satellite speakers Output power 400 W RMS 800 W Peak Power handling 2 x 200 W RMS 400 W Peak Impedance 40 Frequency response 48 Hz to 140 Hz 140 Hz to 19 kHz Sound pressure level 96 dB 122 dB max 98 dB 121 dB max Operating supply voltage AC 230 V 50 60 Hz Dimensions W x H x D 345 mm x 490 mm x 470 mm 115mm x 485 mm x 150 mm Weight 19 kg 3kg themann PA system MUSIC IS OUR PASSION 24 Plug and connection assignment 7 Plug and connection assignment Introduction This chapter will help you select the right cables and plugs to connect your valuable equip ment in such a way that a perfect sound experience is ensured Please note these advices because especially in Sound amp Light caution is indicated Even if a plug fits into the socket an incorrect connection may result in a destroyed power amp a short circuit or just in poor transmission quality Balanced and unbalanced trans Unbalanced transmission is mainly used in semi professional environment and in hifi use mission Instrument cables with two conductors one core plus shield
5. en 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 Miniray themann 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 Do not modify the mains cable Failure to do so could result in electric shock death or fire If in doubt seek advice from a registered electrician themann PA system MUSIC IS OUR PASSION 10 Safety instructions 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 NOTICE Risk of fire Do not cover the device nor any ventilation slots Do not place the device near any direct heat source Keep the device away from naked flames Miniray themann MUSIC IS OUR PASSION 11 Safety i
6. ing are typical representatives of the unbalanced transmission One conductor is ground and shielding while the signal is trans mitted through the core Unbalanced transmission is susceptible to electromagnetic interference especially at low levels such as microphone signals and when using long cables In a professional environment therefore the balanced transmission is preferred because this enables an undisturbed transmission of signals over long distances In addition to the conduc tors Ground and Signal in a balanced transmission a second core is added This also transfers the signal but phase shifted by 180 Miniray themann MUSIC IS OUR PASSION 25 Plug and connection assignment Since the interference affects both cores equally by subtracting the phase shifted signals the interfering signal is completely neutralized The result is a pure signal without any noise inter ference 1 4 TS phone plug mono unbalanced 1 Signal R 2 Ground shielding 1 4 TRS phone plug mono bal anced 1 Signal in phase ete 2 Signal out of phase N 3 Ground themann PA system MUSIC IS OUR PASSION 26 Plug and connection assignment 1 4 TRS phone plug stereo unbalanced Ys XLR plug balanced 1 Ground shielding Signal in phase Signal out of phase 2 1 Signal left N Signal right w Ground w N Miniray themann MUSIC IS OUR PASSION
7. nstructions themann MUSIC IS OUR PASSION 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 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 unused for long periods of time to reduce the risk of electric shock or fire PA system 12 Features 3 Features Complete PA system with very high efficiency at very small dimensions mM 2xtop 1xsub B Power output subwoofer 400 W RMS 800 W Peak B Power handling satellites 2 x 200 W RMS 400 W Peak Miniray themann MUSIC IS OUR PASSION 13 Installation 4 Installation themann MUSIC IS OUR PASSION Unpack and carefully check that 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
8. possible high quality cables for all connections DANGER Electric shock caused by high voltages at the power amplifier output The output voltages of modern high performance amplifiers may result in death or serious injury Never touch the bare ends of loudspeaker cables when the amplifier is on PA system 14 Installation WARNING Risk of injury caused by falling objects Make sure that the installation complies with the standards and rules that apply in your country Always secure the device with a secondary safety attachment such as a Safety cable or a safety chain 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 Miniray themann MUSIC IS OUR PASSION 15 Installation NOTICE Use of stands When mounting the device onto a stand ensure that the stand is in a safe and stable position and that the weight of the device does not exceed the maximum permissible load capacity of the stand themann PA system MUSIC IS OUR PASSION 16 Installation 4 1 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
9. signed as XLR chassis sockets Right Line In Left Line signal inputs designed as XLR 1 4 chassis combo sockets Miniray themann MUSIC IS OUR PASSION 19 Connections and operating elements 6 Right Line In Left Line signal inputs designed as RCA sockets 7 Sub Level Control to adjust the subwoofer volume 8 Main Level Overall volume control 9 Sub Phase This slide switch can be used to reverse the phasing 0 180 This avoids unwanted cancellation effects in combi nation with other speakers 10 LED On This LED indicates that the device is switched on and operational 11 LED Signal This LED shows that a signal is present 12 LED Limit Indicates overload If the LED flickers or is lit the input signal level is too high themann PA system MUSIC IS OUR PASSION 20 Connections and operating elements LED Protect This LED lights up red when the unit switches to protection mode In this case check the cables for short circuit or bad connection If this LED lights constantly please contact our service centre Contact details can be found at www thomann de High Shelf Control for adjusting the high pass filter in a range of 0 to 6 PSSC Out DSP controlled XLR output for an additional active subwoofer Right Sat Out Left Top outputs for connecting satellite speakers designed as NL4 chassis plug Miniray themann MUSIC IS OUR PASSION 21 Conne
10. sult in death or serious injury if it is not avoided CAUTION This combination of symbol and signal word indicates a pos sible dangerous situation that can result in minor injury if it is not avoided NOTICE This combination of symbol and signal word indicates a pos sible dangerous situation that can result in material and environmental damage if it is not avoided Warning signs Type of danger Warning high voltage Miniray themann MUSIC IS OUR PASSION General information Warning signs Type of danger Warning suspended load N Warning danger zone themann PA system MUSIC IS OUR PASSION Safety instructions 2 Safety instructions Intended use Safety 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 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 ifthey 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 childr
11. the box Miniray PA system 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 25 11 2014 ID 341326 Table of contents A on QAU Table of contents General information 4 1 1 Further information 1 2 Notational conventions 6 1 3 Symbols and signal words nr 6 Safety instructions 2448dunmrnnanneaninhnntinaninantdnnindinenss 9 Features un scenes dususesdves seessetivebssysiddsvorinetesdeibneactondsistssdeyctosdeest setoverss Installation 4 1 Tips on handling speakers rennes 17 Connections and operating elements 18 Technical specifications 24 Plug and connection assignment 25 Protecting the environment 29 Miniray themann MUSIC IS OUR PASSION General information 1 General information This manual contains important instructions for the safe operation of the unit Read and follow the safety instructions and all other instructions Keep the manual for future reference Make sure that it is available to all those using the device If you sell the unit please make sure that the buyer also receives this manual Our products are subject to a process of continuous development Thus they are subject to change themann PA system MUS
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