Lab.gruppen D 120:4L Quick Start Manual Download

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D SERIES

High-Power installation

platform

Rev. 2.0.0

Quick Start Guide

Lake Variants:

D 200:4L

D 120:4L

D 80:4L

Incorporating technologies from

Item no. QSG-DSERIES-LAKE

Summary of Contents for D 120:4L

Page 1: ...DSERIES High Powerinstallationplatform Rev 2 0 0 Quick Start Guide Lake Variants D 200 4L D 120 4L D 80 4L Incorporating technologies from Item no QSG DSERIES LAKE ...

Page 2: ...isk of fire or electric shock do not expose this apparatus to rain or moisture 17 Do not expose this equipment to dripping or splashing and ensure that no objects filled with liquids such as vases are placed on the equipment 18 The mains plug of the power supply cord shall remain readily operable 19 Do not connect the unit s output to any other voltage source such as battery mains source or power ...

Page 3: ...e limits for the European Electro Magnetic Compatibility EMC directive This equipment has also been tested and found to comply with the limits for a Class A digital device pursuant to Part 15 of the FCC Rules These limits are designed to provide reasonable protection against harmful interference from electrical equipment This product uses radio frequency energy and if not used or installed in acco...

Page 4: ...4 DSERIESLakeQuickStartGuide rev2 0 0 ...

Page 5: ...5 DSERIESLakeQuickStartGuide rev2 0 0 ...

Page 6: ...では使用しないでください花瓶など液体の入ったものを機器の上に置かないでください 18 電源コードの電源プラグは常に容易に抜き差しできるようにしてください 19 本装置のオンオフの状態に関わらず本装置の出力はバッテリー商用電源パワーサプライ等のいかなる電源にも接続しないでください 20 上面または底面のカバーを取り外さないでくださいカバーを取り外すと危険な電圧を持った部品が露出します内部にユーザ保守可能な部品はございませんカバーを取り外すと保証が無効になることがあります 21 本業務用音響機器は成人未成人に関わらず未経験者が使用する場合は特に必ず経験者の監視の元で使用してください 22 ネットワークケーブルを使用する場合 US National Differences 16 3 項は VW 1 の難燃対応品を使用することを義務づけています 2 規格 ...

Page 7: ...カー出力の危険性アンプリファイアーは危険な電圧を出力する能力を持ちます感電を避けるためアンプの稼働中に露出されたスピーカーのワイアリングには触れないでくださいスピーカーターミナルに接続する外部配線の設置は必ず有資格者が行うか既製品を使用する場合には必ず適切な容量の線を使用してくださいアンプの出力チャンネルは高電圧を生成します電源がオンの場合は絶対にスピーカーケーブルの抜き差しを行わないでください 3 4 3 電波障害本装置のサンプルは European Electro Magnetic Compatibility EMC directive の制限事項に適合するための試験に合格していますまた本装置は FCC 基準 Part 15 に準ずる Class B デジタル機器の制限事項に適合するための試験に合格していますこれらの制限事項は装置の設置に伴って生じ...

Page 8: ... électrique pour débrancher l appareil du secteur 16 AVERTISSEMENT pour réduire le risque d incendie et de choc électrique n exposez pas cet appareil à la pluie ni à l humidité 17 N exposez pas cet appareil au ruissellement ni aux éclaboussures et n y posez pas d objets remplis de liquide comme par exemple des vases 18 La fiche secteur du cordon d alimentation doit toujours rester facilement acces...

Page 9: ...autres appareils tels que les radiorécepteurs L absence d interférences n est toutefois pas garantie pour une installation donnée Si cet équipement provoque des interférences nuisibles à la réception de la radio ou de la télévision ce qui peut être déterminé en allumant et en éteignant l équipement l utilisateur est encouragé à essayer de corriger les interférences en prenant une ou plusieurs des ...

Page 10: ...n 16 WARNUNG Um die Gefahr eines Feuers oder eines elektrischen Schlages zu verringern darf dieses Gerät nicht Regen oder starker Feuchtigkeit ausgesetzt werden 17 Setzen Sie dieses Gerät nicht tropfendem Wasser oder Spritzwasser aus Stellen Sie keine mit Flüssigkeiten gefüllten Gegenstände wie beispielsweise Vasen auf diesem Gerät ab 18 Der Netzstecker des Gerätes sollte jederzeit zugänglich sein...

Page 11: ...werten der Federal Communications Commission FCC für digitale Geräte der Klasse B nach Abschnitt 15 Diese Einschränkungen sollen angemessenen Schutz vor schädlichen Störungen durch elektrische Geräte gewährleisten Dieses Gerät verwendet Hochfrequenzenergie Wenn es nicht entsprechend der Anleitung installiert und verwendet wird erzeugt es möglicherweise beeinträchtigende Störungen bei anderen Gerät...

Page 12: ...aparato quede expuesto a la lluvia o la humedad 17 No permita que este aparato quede expuesto a salpicaduras de ningún tipo y no coloque objetos que contengan líquidos como jarrones encima de este aparato 18 Dado que el cable de alimentación es el sistema de desconexión de esta unidad debe ubicarla de forma que siempre pueda acceder a él 19 No conecte la salida de esta unidad a una fuente de volta...

Page 13: ...ctiva europea de compatibilidad electromagnética EMC También se ha verificado que este aparato cumple con los límites establecidos para dispositivos digitales de clase A de acuerdo a lo expuesto en el apartado 15 de las normas FCC Estos límites han sido diseñados para ofrecer una protección razonable contra las interferencias molestas procedentes de aparatos eléctricos Este aparato usa energía de ...

Page 14: ...ins connection grounding 3 3 4 2 Speaker output hazard on amplifiers 3 3 4 3 Radio interference 3 3 4 4 Speaker damage 3 3 4 5 Maintenance 3 5 Introduction 16 5 1 Welcome 16 5 2 D Series Two versions available 16 6 Feature summary 17 6 1 Features unique to Lake variants 17 7 Installation 18 7 1 Unpacking 18 7 1 1 Included in the box 18 7 2 Mounting 18 7 2 1 Rear Mounting 18 7 2 2 Mounting front gr...

Page 15: ...ing 26 13 Quick Start Tutorial 27 13 1 Network setup 27 13 1 1 Network connections topology 27 13 1 2 Network configuration 27 13 2 Software installation and firmware update 28 13 2 1 Lake Controller software suite 28 13 2 2 CAFÉ software 28 13 2 3 Firmware update 28 13 3 System setup 29 14 Faults and warnings 33 15 Technical Specifications 36 16 Warranty and support 38 16 1 General 38 16 2 Techni...

Page 16: ...ou also review all other product documentation to ensure familiarity with the various configuration and control options Thank you again for placing your confidence in Lab gruppen products 5 2 DSeries Twoversionsavailable D Series is an advanced high power installation amplifier platform designed for demanding applications primarily in performance venues For the utmost flexibility in processing and...

Page 17: ...sist in design equipment specification and commissioning Features controlled by on board DSP Input Gain Sensitivity Input gain sensitivity is set in the digital domain and controlled via CAFÉ software ISVPL The Inter Sample Voltage Peak Limiter ISVPL tailors each channel s power output to the characteristics of the connected load Load Verification Performance Monitoring A comprehensive set of prop...

Page 18: ... model the connector kit might include more connectors than applicable for the product you have Select those connectors required for your unit and application Please keep the original carton and associated packaging to facilitate shipping of the device should the need arise 7 2 Mounting D Series is made for mounting in 19 inch racks Four screw holes are available for attachment of the amplifier to...

Page 19: ...s to the amplifier with magnets Hold the front grille with your fingers in each of the side cutouts and slide it gently into place straight from the front NOTE Always ensure the dust filters behind the detachable front panel are clean to ensure maximum possible airflow The exterior front panel is held in place by powerful magnets but is easy to detach by using your fingers in the openings at the e...

Page 20: ...ich has already been heated by the D Series devices The D Series device is equipped with a sophisticated temperature sensing system which protects it from any overheating which may occur as a result of inadequate ventilation 9 Operatingvoltage D Series has a universal power supply and its mains nominal and operating voltages are specified in the Technical Specifications pages 26 27 D Series can be...

Page 21: ... 2 0 8 V L1 L2 L3 Three phase delta configuration Connecting the amplifier in a split phase configuration In two phase split phase configuration there are two phases separated by 180 degrees Connecting between the phases gives double the line voltage Two phase split phase configuration 10 Grounding Use correctly shielded balanced audio input connections to minimize hum and interference D Series mu...

Page 22: ...nd STANDBY state Channel Status and Control 7 LOAD LED for load related status indication 8 AMP LED for amplifier related status indication 9 SIGNAL LED for signal related status indication 10 MUTE LED and TOUCH BUTTON for mute status indication and control A single touch on the mute button toggles the power channel mute between mute and unmuted states 11 SELECT LED and TOUCH BUTTON for selection ...

Page 23: ...ning ON Button pressed Hold for transition Fixed STANDBY Blinking Turning to STANDBY Load No LoadPilot active LoadPilot active and LoadOK Load warning Load fault Amp N A Power channel OK Power channel warning Power channel fault Signal Signal below signal present threshold 60 dB Signal above signal present threshold 60 dB Signal approaching input clip 2 dB Signal clip or limit fault active Mute In...

Page 24: ... Choose from one of the below operations a Press channel 1 mute button red LED to initiate the factory reset sequence b Press channel 2 mute button amber LED to initiate the soft reset sequence c To cancel press channel 4 mute button green LED 4 Wait state indication is present while either reset is performed 5 To complete the factory reset process cycle the mains power by completely removing the ...

Page 25: ...t Each channel has a clearly marked hot and cold terminal 2 Analog Inputs Analog inputs are available on terminal block connectors with clearly marked hot cold and ground terminals 3 AES3 Inputs AES3 inputs are available on terminal block connectors with clearly marked hot cold and ground terminals 4 RJ 45 Ethernet connectors for control and Dante digital audio network 5 Mains connector Detachable...

Page 26: ...cluding ISVPL limiter RPM and load monitoring 5 Power amplifier INPUTS Dante Receivers 1 8 AES 1 4 Analog 1 4 OUTPUTS Dante 1 8 no mutes AES Analog pass through to Dante Input Routers 1 4 WITH INPUT MUTES Input Mixer A Input Mixer B Input Mixer C Input Mixer D Lake Contour Module A Attenuator Mute Phase Rev Custom RPM Lake Contour Module B Lake Contour Module C Lake Contour Module D ISVPL Auto RPM...

Page 27: ...control data NOTE If using Dante audio in the network the audio traffic needs to be filtered from reaching the wireless links 13 1 2 Networkconfiguration Frames are configured by default to obtain IP addresses automatically The frame will assign itself an IP address in the link local range 169 254 1 0 through 169 254 254 255 If a computer is configured the same way which should be default on moder...

Page 28: ...ke controller installation It is likely that firmware installed on the new product is older and requires updating 1 Make sure all frames are powered on and connected through a wired network 2 Launch the Lake firmware update utility LakeUpdate exe 3 Select the appropriate product range 4 If more than one network adapter is enabled a prompt will appear requiring selection of the adapter connected to...

Page 29: ...on the menu bar at the bottom of the screen to access the Module Menu and scroll bar 6 On the Module scroll bar the frame is represented with a frame containing four discs These are labeled A B C and D each representing one of the four Lake processing modules 7 Tap the frame to select it then tap again in the MAIN area of the screen to place all modules of the frame in the current system configura...

Page 30: ...n displays a block diagram for the Modules Tapping the different blue blocks will access the configuration screens for Input mixer Levels Input EQ Delay and Output EQ Crossover respectively The magnifying glass at the far right end accesses the output configuration NOTE Tapping the blue return button left arrow or the EQ Levels EXIT button in the menu bar returns to the I O Config screen from the ...

Page 31: ...ram and unmute the Module Input Mute Tap EQ Levels Exit to return to IO Config 19 The left side of the IO config screen holds frame configuration and summary for Clock configuration Input configuration Dante configuration Breaker Emulation Limiter configuration and Analog Iso Float AES Termination configuration All these configurations should be correct by default for this example 20 From I O CONF...

Page 32: ...ers For larger systems modules can be placed in groups Groups menu from the MAIN page for control of multiple units 23 Some features like RPM can only be configured from within CAFÉ software Return to EVENTS CONTROL from the main area hit MODULES button select a module e g Module A tap I O Config tap EVENTS CONTROL and navigate to the Control tab The CAFÉ button next to bottom opens the CAFÉ appli...

Page 33: ...nues but protection might be compromised No load monitoring Restart device if not cleared it needs service Fault A D converter power supply fault A D PSU FAULT Voltage supply to the analog input converters faulty Restart device if not cleared it needs service for analog input to work TEMP Warning Temperature warning power supply TEMP WARN PSU Power supply temperature approaching critical levels Im...

Page 34: ...eds service Fault Mains voltage above 400 volt peak MAINS 400 VPK Power supply detects mains voltage above 400 volt peak Protective shut down auto restart attempt Check mains distribution connection Fault Mains voltage above 270 V MAINS 270 V Power supply detects mains voltage above operation voltage Protective shut down auto restart attempt Check mains distribution connection Fault Mains voltage ...

Page 35: ...erature Improve cooling or reduce output power to avoid temperature becoming critical Fault Temp Fault amplifier channel TEMP FAULT Amplifier channel has reached internal protection limit Automatically unmutes when cooled down Fault Service channel SERVICE CH Amplifier channel is damaged Restart device if not cleared it needs service Fault Very high frequency fault VHF FAULT Amplifier channel prot...

Page 36: ...ilot tone generation and analysis LoadPilot Load impedance analysis Yes Temperature control Regulated fans and show must go on limitation ATL PTL Audio Performance Amplifier platform with digital input THD N 20 Hz 20 kHz for 1 W 0 05 THD N at 1 kHz and 1 dB below clipping 0 04 Dynamic range 114 dB Channel separation Crosstalk at 1 kHz 70 dB Frequency response 1 W into 8 ohm 20 Hz 20 kHz 0 05 dB In...

Page 37: ...lect functionality Mains Power Nominal voltage 100 240 V AC 50 60 Hz Operating voltage 70 265 V AC 45 66 Hz Mains wall plug Selectable on order CEE 7 7 Schuko 230 V 16 A NEMA L5 30 Twistlock 125 V 30 A NEMA 5 15P 125 V 15 A D 80 4 only NEMA 5 20P 125 V 20 A D120 4 only NEMA 6 20P 250 V 20 A AS NZS 3112 230 V 15 A Aus Nz BS 546 230 V 16 A India C 30P 125V 30A Japan Power supply features Soft start ...

Page 38: ...d by the warranty Units on which the serial number has been removed or defaced will not be eligible for warranty service Lab gruppen shall not be responsible for any incidental or consequential damages Lab gruppen s responsibility is limited to the product itself Lab gruppen takes no responsibility for any loss due to cancellation of any events or rent of replacement equipment or costs due to a th...

Page 39: ...zation number Please note for product return 1 Use the original packing 2 Include a copy of the sales receipt your name return address phone and fax number email address and description of the defect 3 Mark the Return Authorization number on the outside of the packing Ship the product prepaid to Lab gruppen AB Faktorvägen 1 SE 434 37 Kungsbacka Sweden Phone 46 300 56 28 00 Fax 46 300 56 28 99 serv...

Page 40: ...hange RPM R SMPS PFC CDM BEL UVL CAFÉ ESP ISVPL Iso Float Raised Cosine MESA EQ LimiterMax and LoadLibrary are trademarks of Lab gruppen AB All other trademarks remain the property of their respective owners Copyright 2015 Lab gruppen AB All rights reserved labgruppen com Item no QSG DSERIES LAKE ...

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