ITU BS.1771 Loudness Meter BLITS Channel Identification for 5.1 Surround Sound

Transcription

1 RW-6seiter_IBC_009_GB_RZ_V5.qxp 0: Seite Functions of the various modes: ypica dispay patterns and their interpretation a few exampes: S 900D 900SD Mode S 960D 960SD S 900D 900SD F (VGA externa) 000X 009X See Surround in Action! 060X-VID VID Dispay active aera in mm (VGA externa),5 x 99, x F x F x F x F F F, x 0,, x 0,, x 0,, x 0,,5 x 9,6,5 x 9,6 Inputs anaog (monitoring) x x anaog (metering) x x AES/EBU (monitoring) x x AES/EBU (metering) Outputs anaog (monitoring) x x AES/EBU (monitoring) x x AES/EBU VGA output x x x 5., 6.,. 5., 6.,. 5.,. 5.,. 5.,. 5.,. 5.,. 5.,. -fod -fod AES/EBU-Ref. Sync inputs GP IO (parae) 6 x 6 x 6 x x OU x OU x OU Monitoring-Controer, user interface Identica sine wave signa with same eve Same as the dispay on the eft but with channes L, R, LS and RS, set to the in the channes L, R, LS and RS, set to the the phase of the eft channe rotated reference monitoring sound pressure eve. referece monitoring sound pressure eve. through 0. In the channe pairs L - R In each case the correation is r = 0 (straight In each case the correation is and L - LS each the correation is r = - VI ines, yeow PSI ines and maximum r = + (hard outward broken VI ines), (hard inward broken VI ines, red PSI spread of the PSI ines), phantom sound the phantom sound sources are exacty ines and maximum spread of the PSI sources are not ocatabe. in the midde, simiar to Mono signas. ines), a phantom sound source is not ocatabe. Remote Contro via integrated 0050 key pane (incuded) Caibration, test signa generator Dispay formats Surround Mutichanne Ch Stereo Muti-standard peakmeter IU BS. Loudness Meter Surround Sound Anayzer Formats Correation meter 0-fod -/-fod Downmix matrix Audio vectorscope 5., 6.,. 5-channe -channe -channe RA /6-octave Surround signa with some Center presence, Surround signa with a ow eve of Center he widey outward broken VI ine bet- visibe at the roof of the yeow ine. A sup- presence, visibe at the downward broken ween the channes LS and RS, no spread port microphone woud be too dominant, a yeow ine. When recording music, the of the PSI ine and the correation eve diaog in reation to music too quiet. he intermixture of a support microphone may r = + in the ower phase meter indicate width of the PSI ines of the C channe is a enhance the perceptibiity of the C channe that an identica mono signa is appied in sign of coherent signa parts in L and/or R in reation to the channes L and R. both surround channes. With these indicator (crosstak). he correation: for L - C is r > +0,5 eements aso backward panned front he correation: for L - C is r > +0,5 (green), for C - R is r about 0 (yeow) channe parts can be detected. (green), for C - R is r about 0 (yeow) /-octave AES/EBU status monitor Dianorm VGA output connector in: SDI HD / SD deembedder instaed 960S 900S 960SD 900SD Doby E / Doby AC- decoder instaed in: 900S 900SD 960D 960SD 900D 900SD 900D RW Surround Sound Anayzer echnica changes without prior notice 0/009 Doby and the doube-d symbo are registered trademarks of Doby Laboratories. RW GmbH Co. KG Ebeaee Kön Germany Phone: +9 (0) 09-0 e-mai: A unique, innovative method for visuaizing surround signas A important aspects of your surround mix at a gance cear and concise Fast and precise evauation even under difficut acoustica conditions Peak eve, oudness and correation of a individua channes Perfect on Air with Perfect Production Incoherent noise with same eves in the IU BS. Loudness Meter BLIS Channe Identification for 5. Surround Sound Logica and intuitive visuaization of the overa acoustic image Easy evauation of the baance between Center and L/R Individua hardware soutions for seamess integration into your system environment

2 RW-6seiter_IBC_009_GB_RZ_V5.qxp 0:0 Seite One visuaization method various modes he RW Surround Sound Anayzer is a visuaization too avaiabe in a number of hardware versions from the six-channe budget soution to our top-of-the-ine mode with integrated monitoring controer and remote contro unit. he RW Surround Sound Anayzer transates a the important detais of surround signas into a graphica dispay suited for instant evauation. See everything you shoud know about your mix at a singe gance! Successfu mixing of surround signas is no back magic. Besides the artistic and aesthetica aspects, there are fundamenta technica preconditions for obtaining professiona resuts. Ideay, a surround mixing work shoud be done with ampe time and under optimum monitoring conditions. Reaity is often enough far from this idea, particuary during ive broadcasts and in audio production for video or V. his makes it even more important to know, even in the most hectic working environment, how your surround mix wi be perceived by the istener. Detaied, yet comprehensive RW has deveoped the Surround Sound Anayzer as a unique too showing a the important parameters of a surround signa at a gance. It gives detaied information for a individua channes as we as the overa effect of your mix even under ess than optimum monitoring conditions. SurroundMonitor 900 Series Our most comprehensive functiona package for anayzing a current surround formats. Anaog and digita inputs. Input for caibration microphone and VGA monitor output. Remote Dispay 000 optiona. Remote Dispay 000 For desktop appications, we recommend the optiona high-contrast.'' VGA remote-dispay with the keyboard instaed just beneath, to further enhance the ergonomics of our SurroundMonitor 900. SurroundContro 900 Series Your persona Surround-Contro-Center combines the functionaity of the SurroundMonitor with those of an eight-channe monitoring controer into an exceptionay powerfu system. Remote Dispay 000 optiona. SurroundContro 960 Series he idea soution for retrofitting video studios with surround sound. he haf-width 9" modue offers the compete functionaity of the RW SurroundContro, incuding the contro pane and the 6.5" F dispay. Doby E Partnership In 00, RW joined the Doby E Partner famiy. Since then, a versions of SurroundContro 900/960 series and SurroundMonitor 900 series can be factory instaed with a Doby E and Doby AC- decoder option, enabing direct access to data streams for anaysis and contro no need for externa decoding. he Doby option is avaiabe for the standard as we as the SDI version, the atter coming with a SDI interface that supports HD as we as SD formats. he voumes of the four channes L, R, LS and RS are dispayed as diagona white eve bars originating from a common center point. heir tips are connected through cyan ines. he square formed by this figure the ota Voume Indicator (VI) - is a direct measure of the tota voume and the baance of the acoustic image. he curvature of these ines shows the channe correation positive vaues through an outward defection (roof), negative vaues through an inward defection (funne). Fast and concise he visua dispay of the Surround Sound Anayzer provides a concise and easiy readabe visuaization of the eve and phase reations of a channes. he dynamic response of the dispay eements is a direct representation of the acoustic image and the baance of the surround program can be judged intuitivey, at a singe gance. he voume of the Center channe is indicated by another upwards-pointing eve bar with yeow connecting ines, showing the perceptibiity and dominance of the Center in reation to L and R at a singe gance. One visuaization method various modes he RW Surround Sound Anayzer is a visuaization too avaiabe in a number of hardware versions from the six-channe budget soution to our top-of-the-ine mode with integrated monitoring controer and remote contro unit. SurroundMonitor 0600 he junior SurroundMonitor features a 6-channe peakmeter for digita system environments. It anayzes stereo and surround signas up to 5. and provides status dispay and output connector for an externa VGA monitor. SurroundMonitor 000X In word-wide use for stereo and surround production up to 5.. Eight-channe peak eve and oudness meter, 0-fod correation dispay, RA. Anaog and digita inputs. Aso avaiabe mode 009X: AES/EBU digita inputs ony. SurroundMonitor 0660-VID his powerfu, budget-friendy monitoring instrument is particuary suitabe for mutichanne radio and V audio in fuy-digita studio environments (haf-width 9" modue). SurroundMonitor 060X-VID Predestinated for the comprehensive anaysis of surround programs and for the mounting into video racks (haf-width 9" modue). Direction and width of front, side, and rear phantom sources are represented by ines between the oudspeaker symbos the Phantom Source Indicators (PSI). heir coor changes with channe correation. Phase meters (correation indicators) can be dispayed next to or instead of the PSIs. IU BS. Loudness Meter A cross representing the dominance vector indicates the position of the subjectivey perceived center of gravity of the mix. Detaied expanations on the function of the various dispay eements are avaiabe on our web site under: Loudness meter according to IU BS. with versatie adjustabe parameters Loudness bargraphs for each channe of digita Stereo and 5. surround signas Scae caibrated in db LU (Loudness Units) from - to +9 or LKFS from - to 0 Easy change between Loudness dispay and PPM via programmed presets Additiona PPM bargraphs for the Loudness dispay seectabe Bargraphs for dispay of momentary ( M ), integrated ( I ) and ongterm ( L ) Loudness vaues Chart recorder documents the I and L readings for a dynamic time period he Surround Sound Anayzer can be used with the Loudness meter

3 RW-6seiter_IBC_009_GB_RZ_V5.qxp 0:0 Seite One visuaization method various modes he RW Surround Sound Anayzer is a visuaization too avaiabe in a number of hardware versions from the six-channe budget soution to our top-of-the-ine mode with integrated monitoring controer and remote contro unit. he RW Surround Sound Anayzer transates a the important detais of surround signas into a graphica dispay suited for instant evauation. See everything you shoud know about your mix at a singe gance! Successfu mixing of surround signas is no back magic. Besides the artistic and aesthetica aspects, there are fundamenta technica preconditions for obtaining professiona resuts. Ideay, a surround mixing work shoud be done with ampe time and under optimum monitoring conditions. Reaity is often enough far from this idea, particuary during ive broadcasts and in audio production for video or V. his makes it even more important to know, even in the most hectic working environment, how your surround mix wi be perceived by the istener. Detaied, yet comprehensive RW has deveoped the Surround Sound Anayzer as a unique too showing a the important parameters of a surround signa at a gance. It gives detaied information for a individua channes as we as the overa effect of your mix even under ess than optimum monitoring conditions. SurroundMonitor 900 Series Our most comprehensive functiona package for anayzing a current surround formats. Anaog and digita inputs. Input for caibration microphone and VGA monitor output. Remote Dispay 000 optiona. Remote Dispay 000 For desktop appications, we recommend the optiona high-contrast.'' VGA remote-dispay with the keyboard instaed just beneath, to further enhance the ergonomics of our SurroundMonitor 900. SurroundContro 900 Series Your persona Surround-Contro-Center combines the functionaity of the SurroundMonitor with those of an eight-channe monitoring controer into an exceptionay powerfu system. Remote Dispay 000 optiona. SurroundContro 960 Series he idea soution for retrofitting video studios with surround sound. he haf-width 9" modue offers the compete functionaity of the RW SurroundContro, incuding the contro pane and the 6.5" F dispay. Doby E Partnership In 00, RW joined the Doby E Partner famiy. Since then, a versions of SurroundContro 900/960 series and SurroundMonitor 900 series can be factory instaed with a Doby E and Doby AC- decoder option, enabing direct access to data streams for anaysis and contro no need for externa decoding. he Doby option is avaiabe for the standard as we as the SDI version, the atter coming with a SDI interface that supports HD as we as SD formats. he voumes of the four channes L, R, LS and RS are dispayed as diagona white eve bars originating from a common center point. heir tips are connected through cyan ines. he square formed by this figure the ota Voume Indicator (VI) - is a direct measure of the tota voume and the baance of the acoustic image. he curvature of these ines shows the channe correation positive vaues through an outward defection (roof), negative vaues through an inward defection (funne). Fast and concise he visua dispay of the Surround Sound Anayzer provides a concise and easiy readabe visuaization of the eve and phase reations of a channes. he dynamic response of the dispay eements is a direct representation of the acoustic image and the baance of the surround program can be judged intuitivey, at a singe gance. he voume of the Center channe is indicated by another upwards-pointing eve bar with yeow connecting ines, showing the perceptibiity and dominance of the Center in reation to L and R at a singe gance. One visuaization method various modes he RW Surround Sound Anayzer is a visuaization too avaiabe in a number of hardware versions from the six-channe budget soution to our top-of-the-ine mode with integrated monitoring controer and remote contro unit. SurroundMonitor 0600 he junior SurroundMonitor features a 6-channe peakmeter for digita system environments. It anayzes stereo and surround signas up to 5. and provides status dispay and output connector for an externa VGA monitor. SurroundMonitor 000X In word-wide use for stereo and surround production up to 5.. Eight-channe peak eve and oudness meter, 0-fod correation dispay, RA. Anaog and digita inputs. Aso avaiabe mode 009X: AES/EBU digita inputs ony. SurroundMonitor 0660-VID his powerfu, budget-friendy monitoring instrument is particuary suitabe for mutichanne radio and V audio in fuy-digita studio environments (haf-width 9" modue). SurroundMonitor 060X-VID Predestinated for the comprehensive anaysis of surround programs and for the mounting into video racks (haf-width 9" modue). Direction and width of front, side, and rear phantom sources are represented by ines between the oudspeaker symbos the Phantom Source Indicators (PSI). heir coor changes with channe correation. Phase meters (correation indicators) can be dispayed next to or instead of the PSIs. IU BS. Loudness Meter A cross representing the dominance vector indicates the position of the subjectivey perceived center of gravity of the mix. Detaied expanations on the function of the various dispay eements are avaiabe on our web site under: Loudness meter according to IU BS. with versatie adjustabe parameters Loudness bargraphs for each channe of digita Stereo and 5. surround signas Scae caibrated in db LU (Loudness Units) from - to +9 or LKFS from - to 0 Easy change between Loudness dispay and PPM via programmed presets Additiona PPM bargraphs for the Loudness dispay seectabe Bargraphs for dispay of momentary ( M ), integrated ( I ) and ongterm ( L ) Loudness vaues Chart recorder documents the I and L readings for a dynamic time period he Surround Sound Anayzer can be used with the Loudness meter

4 RW-6seiter_IBC_009_GB_RZ_V5.qxp 0:0 Seite One visuaization method various modes he RW Surround Sound Anayzer is a visuaization too avaiabe in a number of hardware versions from the six-channe budget soution to our top-of-the-ine mode with integrated monitoring controer and remote contro unit. he RW Surround Sound Anayzer transates a the important detais of surround signas into a graphica dispay suited for instant evauation. See everything you shoud know about your mix at a singe gance! Successfu mixing of surround signas is no back magic. Besides the artistic and aesthetica aspects, there are fundamenta technica preconditions for obtaining professiona resuts. Ideay, a surround mixing work shoud be done with ampe time and under optimum monitoring conditions. Reaity is often enough far from this idea, particuary during ive broadcasts and in audio production for video or V. his makes it even more important to know, even in the most hectic working environment, how your surround mix wi be perceived by the istener. Detaied, yet comprehensive RW has deveoped the Surround Sound Anayzer as a unique too showing a the important parameters of a surround signa at a gance. It gives detaied information for a individua channes as we as the overa effect of your mix even under ess than optimum monitoring conditions. SurroundMonitor 900 Series Our most comprehensive functiona package for anayzing a current surround formats. Anaog and digita inputs. Input for caibration microphone and VGA monitor output. Remote Dispay 000 optiona. Remote Dispay 000 For desktop appications, we recommend the optiona high-contrast.'' VGA remote-dispay with the keyboard instaed just beneath, to further enhance the ergonomics of our SurroundMonitor 900. SurroundContro 900 Series Your persona Surround-Contro-Center combines the functionaity of the SurroundMonitor with those of an eight-channe monitoring controer into an exceptionay powerfu system. Remote Dispay 000 optiona. SurroundContro 960 Series he idea soution for retrofitting video studios with surround sound. he haf-width 9" modue offers the compete functionaity of the RW SurroundContro, incuding the contro pane and the 6.5" F dispay. Doby E Partnership In 00, RW joined the Doby E Partner famiy. Since then, a versions of SurroundContro 900/960 series and SurroundMonitor 900 series can be factory instaed with a Doby E and Doby AC- decoder option, enabing direct access to data streams for anaysis and contro no need for externa decoding. he Doby option is avaiabe for the standard as we as the SDI version, the atter coming with a SDI interface that supports HD as we as SD formats. he voumes of the four channes L, R, LS and RS are dispayed as diagona white eve bars originating from a common center point. heir tips are connected through cyan ines. he square formed by this figure the ota Voume Indicator (VI) - is a direct measure of the tota voume and the baance of the acoustic image. he curvature of these ines shows the channe correation positive vaues through an outward defection (roof), negative vaues through an inward defection (funne). Fast and concise he visua dispay of the Surround Sound Anayzer provides a concise and easiy readabe visuaization of the eve and phase reations of a channes. he dynamic response of the dispay eements is a direct representation of the acoustic image and the baance of the surround program can be judged intuitivey, at a singe gance. he voume of the Center channe is indicated by another upwards-pointing eve bar with yeow connecting ines, showing the perceptibiity and dominance of the Center in reation to L and R at a singe gance. One visuaization method various modes he RW Surround Sound Anayzer is a visuaization too avaiabe in a number of hardware versions from the six-channe budget soution to our top-of-the-ine mode with integrated monitoring controer and remote contro unit. SurroundMonitor 0600 he junior SurroundMonitor features a 6-channe peakmeter for digita system environments. It anayzes stereo and surround signas up to 5. and provides status dispay and output connector for an externa VGA monitor. SurroundMonitor 000X In word-wide use for stereo and surround production up to 5.. Eight-channe peak eve and oudness meter, 0-fod correation dispay, RA. Anaog and digita inputs. Aso avaiabe mode 009X: AES/EBU digita inputs ony. SurroundMonitor 0660-VID his powerfu, budget-friendy monitoring instrument is particuary suitabe for mutichanne radio and V audio in fuy-digita studio environments (haf-width 9" modue). SurroundMonitor 060X-VID Predestinated for the comprehensive anaysis of surround programs and for the mounting into video racks (haf-width 9" modue). Direction and width of front, side, and rear phantom sources are represented by ines between the oudspeaker symbos the Phantom Source Indicators (PSI). heir coor changes with channe correation. Phase meters (correation indicators) can be dispayed next to or instead of the PSIs. IU BS. Loudness Meter A cross representing the dominance vector indicates the position of the subjectivey perceived center of gravity of the mix. Detaied expanations on the function of the various dispay eements are avaiabe on our web site under: Loudness meter according to IU BS. with versatie adjustabe parameters Loudness bargraphs for each channe of digita Stereo and 5. surround signas Scae caibrated in db LU (Loudness Units) from - to +9 or LKFS from - to 0 Easy change between Loudness dispay and PPM via programmed presets Additiona PPM bargraphs for the Loudness dispay seectabe Bargraphs for dispay of momentary ( M ), integrated ( I ) and ongterm ( L ) Loudness vaues Chart recorder documents the I and L readings for a dynamic time period he Surround Sound Anayzer can be used with the Loudness meter

5 RW-6seiter_IBC_009_GB_RZ_V5.qxp 0: Seite $ " ' ( ' ( ' ) ' ) ' ) ' # ' ()*+ G$,.F$F G$,.F$F G$,.F$F G$,.F$F,,$ -$,,$ -$,F$ --$ + F ACA:D? F F ACA:D ()!,$!,$G!,!,$!,$G!, F F 6. ".)! / +5 9 : ;D ;D ;D #) =$ $= $ 9! P.? (9 $ >9 9 = =$ $= 9 PK,?!! # $ $ +!,.Q!9 = = P,? # (9 $ > # #! + F0 ), +0! 6 ; ",.!,$!,$G!, F C $ $ 6 F 06,C 0 $! $! >9 0 = C 0 $! < = 0 # =! < = 0 # (9 = >9 0 $? #@! $! #! 6. ". PK,,C *6 + < " - < 6 - =. " - = 6 ) < 6 # 6 =! ) HM0!L) A,-.GLN ) > <K-?.@FF,G.-,. < O!!!.,CF..- $ " > # $.!, 9 IU BS. Loudness Meter BLIS Channe Identification for 5. Surround Sound = A 0 =C 9

6 RW-6seiter_IBC_009_GB_RZ_V5.qxp 0: Seite $ " ' ( ' ( ' ) ' ) ' ) ' # ' ()*+ G$,.F$F G$,.F$F G$,.F$F G$,.F$F,,$ -$,,$ -$,F$ --$ + F ACA:D? F F ACA:D ()!,$!,$G!,!,$!,$G!, F F 6. ".)! / +5 9 : ;D ;D ;D #) =$ $= $ 9! P.? (9 $ >9 9 = =$ $= 9 PK,?!! # $ $ +!,.Q!9 = = P,? # (9 $ > # #! + F0 ), +0! 6 ; ",.!,$!,$G!, F C $ $ 6 F 06,C 0 $! $! >9 0 = C 0 $! < = 0 # =! < = 0 # (9 = >9 0 $? #@! $! #! 6. ". PK,,C *6 + < " - < 6 - =. " - = 6 ) < 6 # 6 =! ) HM0!L) A,-.GLN ) > <K-?.@FF,G.-,. < O!!!.,CF..- $ " > # $.!, 9 IU BS. Loudness Meter BLIS Channe Identification for 5. Surround Sound = A 0 =C 9