Manuel d'utilisation / d'entretien du produit UnWrap Home Stereo System du fabricant TC Electronic
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T ABLE OF CONTENTS T ABLE OF CONTENTS . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .1 UNWRAP BACKGROUND . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .2 INTRODUCTION .
UNWRAP BACKGROUND From kitchen to cinema T oday's music has to be purposed for a number of different reproduction situations, from a mono kitchen radio over a CD stereo system to a full size cinema.
UNWRAP -TDM / 3 E E N N G G L L I I S S H H Using the additive approach, UnWrap preserves the Left and Right channels bit transparent all the way down to the LSB of a 24 bit input. If the original stereo-mix is later requested, it can be obtained using only these two channels.
Bit T ransparency When 0% L/R processing is selected, input trims and output levels are at 0dB, the inputs are bit transparently cloned to the L Front and R Front outputs. MAIN P AGE Input trims are provided to carefully match the L/R balance. If working from analog tape, adjust balance with a 1kHz calibration tone.
UNWRAP -TDM / 5 E E N N G G L L I I S S H H Now adjust the Decorrelation T one and EQ parameters. T uning of the surround parameters is an iterative process and should include the delay settings as well. D-MIX P AGE The downmix feature allows the user to check for stereo compatibility .
E E N N G G L L I I S S H H 6/ UNWRAP -TDM Global Plug-In Controls KEYBOARD COMMANDS The TDM versions of UNWRAP supports keyboard commands for certain functions.
UNWRAP -TDM / 7 E E N N G G L L I I S S H H Main INPUT TRIM Left/right Input T rims Range: -12dB to 0dB Input level adjustment of the left/right channels. L/R PROCESSING L/R Processing Parameter range: 0 - 100% Determines the processing amount for the left and right front signals.
Center Contour Style Parameter range: Off and a selection of styles. Select between different styles as processing for the center channel output. Reference Level Parameter range: -25 to 0dB Set the Ref. Level control at the approximate reference level of the input signal.
UNWRAP -TDM / 9 E E N N G G L L I I S S H H For Mid 1 and Mid 2 filters select between filter types: Parametric and Notch. Freq Press Freq and use Faders 1 to 4 to adjust frequency for each of the four bands.
E E N N G G L L I I S S H H 10 / UNWRAP -TDM Surround Contour Style Parameter range: Off and a selection of styles. Select between different styles as processing for the surround channels output. Reference level Range: -25 to 0dB Set the Ref. Level control at the approximate reference level of the Input signal.
UNWRAP -TDM / 11 E E N N G G L L I I S S H H EQ The EQ for the Surround channel features four -band parametric EQ with high- and low-pass filters switchable between Notch, Parametric, Shelving and Cut filters. Basic operation • Select Freq, Gain or T ype to access the same parameter for the four EQ bands.
E E N N G G L L I I S S H H 12 / UNWRAP -TDM Range for the Parametric filter: Lo BW : 0.1oct to 4oct Mid1 BW : 0.1oct to 4oct Mid2 BW : 0.1oct to 4oct Hi BW : 0.
UNWRAP -TDM / 13 E E N N G G L L I I S S H H The total delay on an output channel is the normal ms delay setting, PLUS the sample delay setting. The actual time a delay set in samples varies depending on running sample rate. E.g. if you are running 48kHz, a 48 samples delay equals 1ms, and at 96kHz it equals 0.
E E N N G G L L I I S S H H 14 / UNWRAP -TDM D-MIX DOWNMIX LEVELS The downmix feature allows you to check the UnWrap settings for stereo compatibility . Downmix levels should match the settings for the external downmix device. Presets are per default set to the following values that match the A TSC A/52 standard: From L/R : -3.
UNWRAP -TDM / 15 E E N N G G L L I I S S H H Preset Management TC's comprehensive file based preset architecture makes archiving presets a simple process. This allows you to organize your presets the way you find most comfortable for your workflow , and to exchange presets with other users, no matter the platform or application.
E E N N G G L L I I S S H H 16 / UNWRAP -TDM DEF AUL T PRESET LOCA TIONS The following locations will describe where you can find the UnWrap presets. The pre- sets are stored in a folder that is uniqu.
UNWRAP -TDM / 17 E E N N G G L L I I S S H H The generated SysEx/MIDI preset file needs to be placed in the default UNWRAP Preset folder (at the root level; sub-folders are not considered). The file needs to have either the extension ".syx" (for example: MyPresets.
E E N N G G L L I I S S H H 18 / UNWRAP -TDM COMP ARE SETTINGS WITH A/B MEM FUNCTION With the A/B compare function you can easily compare different parameter settings when you work with your music. Y ou have two buttons: the "Mem" and the "A/B" button.
UNWRAP -TDM / 19 E E N N G G L L I I S S H H P ARAMETER LOCK A T PRESET RECALL The parameter lock function allows you to lock the Dry Level, In Level and Out Level, from changing when you change preset.
E E N N G G L L I I S S H H 20 / UNWRAP -TDM SETUP EXAMPLE This is an example of how to setup UnWrap on a stereo track in Pro T ools. 1. Go to: Setup - I/O 2. Add a set of 5.1 outputs. In the example below we have renamed the outputs to: “Surround Output”.
UNWRAP -TDM / 21 E E N N G G L L I I S S H H 4. Click “Add” to the following common warning: 5. Now select the Surround Output that you created in step 2.
Un point important après l'achat de l'appareil (ou même avant l'achat) est de lire le manuel d'utilisation. Nous devons le faire pour quelques raisons simples:
Si vous n'avez pas encore acheté TC Electronic UnWrap Home Stereo System c'est un bon moment pour vous familiariser avec les données de base sur le produit. Consulter d'abord les pages initiales du manuel d'utilisation, que vous trouverez ci-dessus. Vous devriez y trouver les données techniques les plus importants du TC Electronic UnWrap Home Stereo System - de cette manière, vous pouvez vérifier si l'équipement répond à vos besoins. Explorant les pages suivantes du manuel d'utilisation TC Electronic UnWrap Home Stereo System, vous apprendrez toutes les caractéristiques du produit et des informations sur son fonctionnement. Les informations sur le TC Electronic UnWrap Home Stereo System va certainement vous aider à prendre une décision concernant l'achat.
Dans une situation où vous avez déjà le TC Electronic UnWrap Home Stereo System, mais vous avez pas encore lu le manuel d'utilisation, vous devez le faire pour les raisons décrites ci-dessus,. Vous saurez alors si vous avez correctement utilisé les fonctions disponibles, et si vous avez commis des erreurs qui peuvent réduire la durée de vie du TC Electronic UnWrap Home Stereo System.
Cependant, l'un des rôles les plus importants pour l'utilisateur joués par les manuels d'utilisateur est d'aider à résoudre les problèmes concernant le TC Electronic UnWrap Home Stereo System. Presque toujours, vous y trouverez Troubleshooting, soit les pannes et les défaillances les plus fréquentes de l'apparei TC Electronic UnWrap Home Stereo System ainsi que les instructions sur la façon de les résoudre. Même si vous ne parvenez pas à résoudre le problème, le manuel d‘utilisation va vous montrer le chemin d'une nouvelle procédure – le contact avec le centre de service à la clientèle ou le service le plus proche.
