AKG Acoustics WMS 40 Turning point, Wms, New research center, World Cup 2002 in Korea mit AKG

Page 7

AKG HISTORY

and these products rapidly became one of the mainstays of the company. AKG was also quick to introduce digital technology: the company made its debut at the 1980 Olympic Games in Moscow with the TDU 7000 time delay unit.

The turning point

1984 was a fateful year for AKG. The com- pany went public on the Vienna Stock Exchange as a “blue chip”, and performed outstandingly for many years. At the same time, the owners of the company started to change, resulting in several different majority shareholders – major banks and private finan- ce companies – in quick succession.

This went hand in hand with the company’s new policy of expansion. The acquisition of other firms with complementary products was intended to help AKG achieve its goal of beco- ming an all-round supplier. The turning point

came with the great recession and the collap- se of various currency parities: the leading banks changed their strategies of maintaining industrial holdings. At the beginning of the 1990s, AKG reported a loss for the first time in its history. In 1993 Harman International Inc. acquired a 76 percent stake in the AKG Group, buying up the remaining 24 percent the following year.

This also obliged AKG to fall back on its tra- ditional strengths. Today microphones, head- phones, industrial and telecommunications products make up the company’s core busin- ess. The company’s success has proved that this was the right decision for AKG.

In 1996 AKG entered wireless technology, an entirely new segment, introducing first the WMS 300 UHF multichannel system, followed by the WMS 800 and WMS 900 models. This technology was entirely revolutionary at the

time, and was eagerly taken up for stationary applications such as conference centers and theaters. This encouraged AKG to start roun- ding out the range in the year 1999 by deve- loping a series of mobile UHF and VHF wire- less systems called WMS 60 VHF, WMS 80 UHF, WMS 61 VHF, WMS 81 UHF, as well as the IVM 1, AKG’s first in-ear monitoring system. The company also went on to develop wireless headphones, the youngest generation of which is also equipped with the latest Surround technologies.

In 2004, AKG products are available and popular all over the world. AKG Acoustics has become a leading manufacturer of audio pro- ducts worldwide (more than 1,400 patents applied for). It is with good reason that count- less professional and amateur users around the world rely on proverbial AKG quality.

WMS 300

In 1996 AKG launched the WMS 300, its first UHF wireless microphone system. This UHF multichannel system convinced the experts not only with its sound, but also its innovative modular design with inter- changeable microphone elements and a wide selection of accessories.

CK 77

In 1995 AKG introduced the CK 77/C 577, the world’s smallest dual-diaphragm microphone for theater, television and movie applications. This revolutionary dual-diaphragm technology made the microphone insensitive to impact noise, whilst the microphone’s compact dimen- sions made it virtually invisible when worn with makeup or costumes. In combination with WMS wireless technology, the mic ope- ned up an almost unlimited number of applications in any live situation.

New research center

In 2001 AKG opened a new acoustics research center with Europe’s largest anechoic chamber (18 m3) at the company’s headquarters in Vienna. This is where AKG continuously develops new patents, and manufactures most of its high-quality products – some of them still assembled by hand – for exporta- tion to all parts of the world.

1993 Introduction of the “Tri-Power C Series” Introduction of the “K Series” headphones New AKG factory building completed

The entire factory, storage facilities, and all production departments move to the new premises

Harman becomes new majority owner of AKG Ges.m.b.H. AKG Holding AG is delisted from the Vienna Stock Exchange Hendrik Homan becomes new Managing Director of AKG Vienna

1994 AKG founder Rudolf Görike dies

Harman purchases the remaining shares to make AKG a 100%-owned Harman International company

AKG moves to new premises in Vienna-Siebenhirten

AKG Vienna assumes responsibility for Studer products in Austria Cell manufacturing established at AKG

AKG expands its activities in the wireless market

1995 Introduction of the Performer Series, a range of affordable microphones for Karaoke, home recording and upcoming musicians

Introduction of the CK77, the smallest dual-diaphragm capsule in the world – big in sound, smaller than a thumbnail in size

New infrared headphones in "eargonomic" shape (K 444 IR, K 333 IR) World's first surround sound headphones (K 290 Surround) Introduction of IHA 90 integrated headset for computer communication Endorsement by “Simply Red”

1996 Introduction of WMS 300 – a newly developed UHF wireless microphone system Endorsers Simply Red on worldwide tour with AKG WMS 900

Introduction of Mini Elf and City Elf, extremely lightweight headsets MicroMic Series II introduced

Invention of new VARIMOTION™ SYSTEM diaphragm technology New range of high-quality headphones (K 501, K 401, K 301) Introduction of K 205 UHF headphones

AKG nominated for European Design Award

1997 50th anniversary of AKG

Introduction of the SolidTube which makes the legendary AKG tube technology available at an attractive price!

AKG IVM 1 In-ear Monitor System using IVA Technology.

1998 The year of the Hearo 777: IVA technology for optimum surround sound experience

AKG WMS - multi-channel wireless microphone system Modular Discreet Acoustics Series for Conferencing Maximum mobility with the WLS 6060 MAX Introduction of the CS 1 conference system

1999 Introduction of the C 4000 B the world's first dual large-diaphragm system

WMS 80, WMS 61, WMS 81 wireless microphone systems bring new sounds for a wireless world

Hearo 999 Audiosphere for the optimum surround sound listening experience

2000 C 3000 B receives M.I.P.A. 2000 (Musikmesse International Press Award)

WMS 40: UHF system combining professional quality and exceptional cost efficiency

Launch of C 4500 B-BC Broadcasting Condenser Microphone

2001 C 3000 B becomes reference for Roland COSM microphone modeling HEARO 777: world's first headphones using Logic7 technology

C451 B - new version of former C 451's WMS 40 PT

MicroMic Series III, comprising four new models

2002 Introduction of the CS 2 Conference System

C 900 available as gold version and winner of the TEC Awards Q 1000 Array Microphone für Mercedes

World Cup 2002 in Korea mit AKG

www.akg.com

5

Image 7
Contents Wireless Page Pioneer in Acoustics for Over 50 Years Wireless Technology for the FutureFounders Dr. Rudolf Görike and Ing. Ernst Pless How it all started …Die DYN Series 120 DYNCompany name 12 a180 Early productsRock me Amadeus BreakthroughExpansion course Peter WolfNew research center AKG expands its activities in the wireless marketTurning point WMSRadio waves instead of cables HOW Radio Signals are TransmittedCase for wireless mics Just like a radio setPositioning the receiver Signal propagationWavelength Rule noExample of AKG WMS 40 carrier frequencies BandwidthFrequency Modulation FM InterferenceModular Solutions to Meet Individual Requirements Activities like aerobics and sports Clip-on or head-worn microphoneFor presenters Head-worn microphone for extremeHandheld Mics for Lead and Backing Vocals Angle of incidence On/off switchVolume Microphone cleaning and maintenanceFlexible antenna PT 40 Portable transmitter Mini XLR connectorRear panel and battery compartment HEAD-WORN Mics for Lead and Backing VocalsAlternative receivers Diversity LEDs SR 40 diversity Receiver ON/OFF switchAntennas AF LEDsColor code Battery compartmentXLR connector SO 40 snapon transmitter Release buttonSetting the squelch threshold XLR connector pin 2 hotTM 40 Transmitter module Status LED Battery charging made easy880M Wireless and supremely flexibleOn/Off switch AF LEDs 3700M 3800MColor code pen clip MP 40 Micropen for PresentersCable compartment MicrophonePut it in your pocket … MP 40 micropen in handheld modePR 40 Portable receiver ON/OFF switch Detachable microphoneWith proven D 880M microphone element More Goodies for PresentersPT 40 Bodypack transmitter With C 444 L head-worn or C 417 L lavalier microphone417 L 444 LAvoiding feedback Training communications Wireless Systems for Maximum MobilityPT 40 care PR 40 Portable receiverRadio Links for Portable Instruments AKG WMS 40 UHF for InstrumentsInstrument MicroMic Instrument MicroMics Connecting to microphone or line inputsMicroMic C 411 L pickup Instrument MicroMicsGB 40 Guitarbug for Guitar and Bass AccessoriesJack plug FlexJack for all electric guitar models Guitar system in a bagFlexJack for all electric bass models HOW Multichannel Technology Works Intermodulation WMS frequency band with TV transmitterUse before each performance Automatic frequency setup Multipath transmission Shadow lossProblem no sound microphone does not function Troubleshooting HintsProblem poor audio Modular Solutions for Custom Reqirements Metal case SR 400 Receiver On/Off switch Recessed level controlStatus LEDs Backlit LC displayInfrared transmission Auto setupRehearsal mode Range of accessories for complex applicationsHT 400 Handheld transmitter Display On-Mute/Program-Off switchExtremely rugged spring steel mesh grill Infrared sensorFrequency in MHz Low battery capacity warning Rugged mini XLR connectorJack for external mute switch Battery status display Frequency preset LCD displayIntegrated charging contacts for direct charging Input jack for a local or central power supply e.g., PSUUser Friendly Quick Charger Locking DC jackHPA 4000 Headphone amplifier PSU 4000 Central power supply unitAB 4000 Antenna booster RA 4000 B Omnidirectional wideband booster antennaIP 3 Intercept Setting UP Multichannel SystemsSpectrum analyzer trace Microphone a carrier frequencyFrequencies Frequency Management a good idea for any multichannel system Band I + 0,15 Here is a proven way to add clean frequenciesFar-near difference Stage a Stage BModular Solutions for Professional Requirements Muscle Cartilage SELECTING, Placing and Using AntennasSignal loss caused by the audience Skin FatGage SELECTING, PLACING, and Using AntennasCable position a Cable position B Cable type ImpedanceStadium theater, opera house example Stadium exampleShort antenna cable runs Drawbacks Live sound Speech Vocals Guitar/Bass InstrumentsTV studio Theater SRA 1 Passive wideband dirctional antenna CU 4000/BP HUB 4000 Network concentratorRA 4000 B Battery compartment Jog switch Battery status readoutFrequency presets Automatic gain settingHidden pilot tone Jack for remote Mute switchSilent Mode setting Inscribable color code element Magnesium bodySR 4000 Receiver CUTTING-EDGE True Diversity ReceiverBacklit display Half-rack 19 all-metal case Programmable status displayProfessional XLR and jack outputs Battery life displayEnvironment Scan and Rehearsal Mode Environment ScanSuch as a PSU Intelligent WAY to Power WMS 4000 TransmittersCharging status display LED Recovery key and LED CU 4000 Charging unit Lockable DC jackData interface to transmitter electronics Integrated temperature sensorCU 4000 Charging unit in a flight case Internal RAMBNC antenna inputs BNC antenna outputsDaisy-chaining outputs AKG WMS PS Cabling example/cable lengths Antennas Tailored to Every SituationSelecting and placing antennas ZAPD-21 Antenna combiner ASU 4000 Remote powerd adapter for antennasSRA 1 Passive wideband directional antenna SRA 2B Active wideband directional antennaExample WMS 4000/PC network Standard PC accessories. This allows you toLink Between the WMS 4000 and a PC Network As RF levels on site. This makes it incrediblyEnsures maximum operating reliability You can even set up the basic parametersGet a Cup Setup Mode Moving PC Rehearsal Mode Your Computer AS a WMS 4000 Control CenterAKG WMS 4000 Power Supply Studio Recommended headphonesMonitoring Without a Mixer Line input jacks, DC input lockable Jog controlSeminars Specification Amount DescriptionPSU RA 4000 BTour Sound Example 10-CHANNEL System for Tour SoundAmount Description AKG WMS Practical Examples Vienna Konzerthaus Example 16-CHANNEL System for Mobile USEDetailed system layout is shown on the following pages WMS 4000 WiringWMS 4000 mobile rack Gala Musical Couples, AugustWMS 4000 16-CHANNEL Setup AKG WMS Practical Examples High-tech for pure enjoyment Example 46-CHANNEL System for AN Opera HouseStage Channels Channels Specification WMS 4000 1-CHANNEL SetupAKG WMS Practical Examples See guitar. top right GuitarViolin and viola BanjoTrombone SaxophoneClarinet TubasMeeting and social rooms AV/sound companyBars and clubs Sound systemsMicrotools HT/PT AKG Wireless Systems AT a GlanceSystem ALL the Specs AT a GlanceMP 40 micropen Mounting kit, 2 antennas PR 40 diversityDefinitions from a to Z Diversity Electromagnetic Wave SpectrumDistortion Environment Directional AntennaFrequency Modulation Phantom PowerFeedback Frequency ManagementPressure Gradient Microphone Hypercardioid Ultra-directionalCardioid Pop NoiseRemote Antenna Signal LossSignal-to-noise S/N Ratio ReflectionSelected Keywords IndexAppendix Appendix Appendix Appendix Appendix Page AKG ACOUSTICS, U.S
Related manuals
Manual 96 pages 54.6 Kb Manual 104 pages 7.89 Kb

WMS 40, WMS 400, WMS 4000 specifications

AKG Acoustics has long been recognized as a premier brand in the professional audio industry, particularly in the realm of wireless microphone systems. Among its celebrated offerings, the WMS 4000, WMS 400, and WMS 40 series stand out for their advanced technology and robust performance, catering to a range of applications from live performances to studio recordings.

Starting with the WMS 4000, this system is engineered for versatility and reliability. It features a sophisticated transmission diversity system that minimizes dropouts and ensures clear audio quality. The WMS 4000 offers an extensive frequency range, accommodating diverse environments and frequencies. A standout feature is its digital pilot tone, which automatically mutes the transmitter when it is switched off, effectively preventing unwanted noise during transitions. With a range of up to 300 meters, the WMS 4000 is ideal for large venues, allowing performers ample space to move without compromising sound quality.

Next, the WMS 400 series maintains the high standards set by its predecessor while providing a more accessible option for mid-level performers. It combines ease of use with quality audio performance, boasting a user-friendly interface that simplifies setup and operation. The WMS 400 employs an efficient frequency management system, which automatically scans the environment to select the best frequencies available, ensuring optimal performance with minimal interference. The system also features a rugged metal chassis, enhancing durability for live applications.

The WMS 40 series serves as an entry-level solution, perfect for beginners and small venues. It is lightweight and features a straightforward design, making it easy to operate for users without extensive technical knowledge. One of its most notable characteristics is its plug-and-play functionality, allowing for quick setup without complicated configurations. The WMS 40 series also offers excellent sound quality through its crystal-clear audio transmission and robust reception, making it a popular choice for schools, theaters, and small events.

All of these systems benefit from AKG's heritage in sound engineering, incorporating advanced audio processing technologies that ensure superior sound fidelity. They also come with a variety of microphone options, including handheld, lavalier, and headworn microphones, providing flexibility to meet different performance needs. Whether for a professional stage or an intimate setting, the AKG WMS series delivers outstanding performance, reliability, and user-friendly features that cater to a wide range of audio applications.