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3. Warnings

D SERIES Lake Quick Start Guide rev 3.0.4

6. Feature summary

Four channels with six levels of total available frame power output: 20000 W, 12000 W, 8000 W,

4000 W, 2000 W and 1000 W

Rational Power Management (RPM)

True flexibility in allocating power output across each channel to match requirements, allowing more

efficient use of amplifier inventory

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Dedicated on-board surveillance and load monitoring for voice alarm applications

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anced universal power supply

Regulated Switch-Mode Power Supply (R.SMPS™) maintains stability through fluctuations in mains voltage

Best-in-class Power Factor Correction (PFC)

Current Draw Modeling (CDM™) reduces peak mains draw

Breaker Emulation Limiter (BEL™) responds to available mains distribution

Under-Voltage Limiting (UVL™) allows continued operation through mains voltage drop

*(-i

(Configuring

(TW

lifiers For the Environment) software incorporates ESP™ (Equipment Specification

Predictor) to assist in design, equipment specification and commissioning

Features controlled by on-board DSP

plifier gain is set in the digital domain and controlled via the Lake Controller 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

(

comprehensive set of proprietary DSP-based tools

enables

load

verification and real-time performance monitoring

NOTE: The D 200, D 120 and D 80 models have the possibility to bridge two power outputs to further
increase scalability. This feature is not available on the D 40, D 20 and D 10 models.

6.1. Features unique to Lake variants

Lake’s exclusive classic/linear-phase/FIR speaker processing platform with four throughputs

Group control with Raised Cosine™

4,:(,8

asymmetric filters

LimiterMax™ peak and RMS limiters

Extensive loudspeaker preset database (Lake LoadLibrary™)

Comprehensive clocking management system with low latency sample rate conversion

Full support for Dante Controller

Multiple and redundant inputs with programmable failover

Four “Lake Class” analog inputs with Iso-Float™ ground isolation

Two

(,:K

igital inputs (4 audio channels)

Eight dual-redundant Dante network audio input

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Comprehensive

rd party protocol for integration potential with third party matrix systems via purpose-

developed

middleware

Содержание D Series

Страница 1: ...DSERIES High Powerinstallationplatform Rev 3 0 4 Quick Start Guide Lake Variants D 200 4L D 120 4L D 80 4L D 40 4L D 20 4L D 10 4L Incorporating technologies from Item no QSG DSERIES LAKE...

Страница 2: ...ING To reduce the risk of re 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 lled with liquids su...

Страница 3: ...imits 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...

Страница 4: ...3 Warnings 4 DSERIESLakeQuickStartGuiderev3 0 4 2014 30 EU EMC 2014 35 EU EN55103 1 E4 EN55103 2 E5...

Страница 5: ...3 Warnings 5 DSERIESLakeQuickStartGuiderev3 0 4...

Страница 6: ...nir le choc lectrique n enlevez pas les couvercles Il n y a pas des parties serviceable l int rieur tous reparations doit etre faire par personnel qualP seulment EMC European Electro Magnetic Com pati...

Страница 7: ...st plac sur l appareil Fran ais Cet appareil doit tre raccord une prise secteur avec terre de protection Fran ais Lorsque la prise du r seau d alimentation est utilis s comme dispositif de d connexion...

Страница 8: ...entation lectrique pour d brancher l appareil du secteur 16 AVERTISSEMENT pour r duire le risque d incendie et de choc lectrique n exposez pas cet appareil la pluie ni l humidit 17 N exposez pas cet a...

Страница 9: ...d autres appareils tels que les radior cepteurs L absence d interf rences n est toutefois pas garantie pour une installation donn e Si cet quipement provoque des interf rences nuisibles la r ception...

Страница 10: ...zu trennen 16 WARNUNG Um die Gefahr eines Feuers oder eines elektrischen Schlages zu verringern darf dieses Ger t nicht Regen oder starker Feuchtigkeit ausgesetzt werden 17 Setzen Sie dieses Ger t ni...

Страница 11: ...ten der Federal Communications Commission FCC f r digitale Ger te der Klasse B nach Abschnitt 15 Diese Einschr nkungen sollen angemessenen Schutz vor sch dlichen St rungen durch elektrische Ger te gew...

Страница 12: ...mita que este aparato quede expuesto a la lluvia o la humedad 17 No permita que este aparato quede expuesto a salpicaduras de ning n tipo y no coloque objetos que contengan l quidos como jarrones enci...

Страница 13: ...ctiva europea de compatibilidad electromagn tica EMC Tambi n se ha veri cado que este aparato cumple con los l mites establecidos para dispositivos digitales de clase A de acuerdo a lo expuesto en el...

Страница 14: ...ries 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...

Страница 15: ...ogy 27 13 1 2 Network con guration 27 13 2 Software installation and rmware update 28 13 2 1 Lake Controller software suite 28 13 2 2 CAF software 28 13 2 3 Firmware update 28 13 3 System setup 29 13...

Страница 16: ...ut models The six Lake power output models come in two form factors Three high power models in a standard form factor and three lower powered models in a slimline single rack unit form factor Thank yo...

Страница 17: ...board DSP Tplifier gain is set in the digital domain and controlled via the Lake Controller software ISVPL The Inter Sample Voltage Peak Limiter ISVPL tailors each channel s power output to the charac...

Страница 18: ...d dust lter assembly NOTE Depending on the model the connector kit might include more connectors than applicable for the product you have Select those connectors required for your unit and application...

Страница 19: ...t grille adheres to the ampli er with magnets Hold the front grille with your ngers in each of the side cutouts and slide it gently into place straight from the front NOTE Always ensure the dust lters...

Страница 20: ...ow will be drawing in air which 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 w...

Страница 21: ...A m p A m p 3 phase Y 120V 3 phase delta 208V 208V 2 0 8 V 2 0 8 V L1 L2 L3 Three phase delta con guration Connecting the ampli er in a split phase con guration In two phase split phase con guration...

Страница 22: ...ply faults and unstable mains supply 6 POWER LED and TOUCH BUTTON Provides power state indication and control Press and hold button to toggle the ampli er between ON and STANDBY state LED indication g...

Страница 23: ...LEDs 6 10 and 11 all buttons on the lowest row ash in amber when hitting any touch button The front panel can only be re enabled from the Lake Controller OFF Green Amber Red Frame N A Frame OK Frame...

Страница 24: ...n 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 pro...

Страница 25: ...inal 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 wit...

Страница 26: ...lection and MUTE 2 Input Mixer Stage Router on off connection to mixer and gain settings 3 Module Input Stage Mute and gain settings 4 Module Output Stage Mute and gain settings 5 Output Router Stage...

Страница 27: ...dio along with control data NOTE If using Dante audio in the network the audio traf c needs to be ltered from reaching the wireless links 13 1 2 Networkcon guration Frames are con gured by default to...

Страница 28: ...es updating 1 Make sure all frames are powered on and connected through a wired network 2 Launch the Lake rmware update utility LakeUpdate exe 3 Select the appropriate product range 4 If more than one...

Страница 29: ...button 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...

Страница 30: ...the I O CONFIG screen displays a block diagram for the Modules Tapping the different blue blocks will access the con guration screens for Input mixer Levels Input EQ Delay and Output EQ Crossover res...

Страница 31: ...and unmute the Module Input Mute Tap EQ Levels Exit to return to IO Con g 19 The left side of the IO con g screen holds frame con guration and summary for Clock con guration Input con guration Dante c...

Страница 32: ...in area hit MODULES button select a module e g Module A tap I O Con g tap AMPLIFIER EVENTS CONTROL and navigate to the Control tab The CAF button next to bottom opens the CAF application and imports a...

Страница 33: ...current sensing on amplimer output faulty Audio continues but protection might be compromised No load monitoring Restart device if not cleared it needs service Warning A D converter power supply fault...

Страница 34: ...mains inlet Check mains distribution connection Fault Need service NEED SERVICE 1 8 Power supply internal error Restart device if not cleared it needs service Fault Mains voltage above 400 volt peak...

Страница 35: ...reduce output power to avoid temperature becoming critical Warning D200 D120 D80 only Very high frequency warning VHF WARNING Amplimer channel gain reduction due to VHF content Check input signal Faul...

Страница 36: ...B o c l a t i g i D t o l i P d a o L s i s y l a n a d n a n o i t a r e n e g e n o t t o l i P Load impedance analysis Yes L T P L T A n o i t a t i m i l n o o g t s u m w o h s d n a s n a f d e...

Страница 37: ...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 A 8 x a M s e Y r e w o p h s u r n I t r a t s t f o S W 0 0 4 r e w o p s n i a...

Страница 38: ...d 2 1 1 e g n a r c i m a n y D B d 0 7 z H k 1 t a k l a t s s o r C n o i t a r a p e s l e n n a h C Frequency response 1 W into 8 ohm 20 Hz 20 kHz 0 05 dB t floating point i b 2 3 z H k 6 9 h t a...

Страница 39: ...t i l a n o i t c n u f t c e l e s e r a w t f o s e c i v e d l a n o i t c e r i d i b r o f D E L d n a n o t t u b h c u o T t c e l e S Mains Power z H 0 6 0 5 C A V 0 4 2 0 0 1 e g a t l o v l...

Страница 40: ...is not covered 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 conseq...

Страница 41: ...Authorization 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...

Страница 42: ...PM R SMPS PFC CDM BEL UVL CAF 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...

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