ADC AD-310 Manuel du propriétaire

RRoosseettttaa AADD24-bit 2-channel A/D Converter44.1/48 kHz version&44.1/48/88.2/96 kHz versionOwner’s ManualandUV22HR®License Agreementv3.0 – Ma

This page intentionally left blank.Rosetta AD User’s GuidePage 10

Quick Start GuideCongratulations! You have just purchased one of the finest analog-to-digital converters available. Please take afew minutes to fill o

The Front PanelSee also the fold-out front and rear panel diagrams at the end of this manual.POWER BUTTONPress for power on. Press again for power off

If you need to record on to a 16-bit or 20-bit device without UV22HR, select ‘24-bit’. The recording device willtruncate (i.e., not use) the least sig

The digital scale (‘dBFS’ or ‘decibel full-scale’) differs significantly from the conventional analog scale. The dif-ference is that these ‘zeros’ are

The Rear PanelAD INPUTLeft and Right Analog inputs. The Rosetta is configured from the factory for pin 2 hot operation. To change topin 3 hot, set DIP

When configured for ‘double-wire’ 88.2/96 kHz operation (see page 12 for more information) and88.2 or 96 kHz is selected as the sampling frequency, th

The reason to have a selectable threshold for ‘over’ indication relates to the particular application at hand. Forexample, when recording percussive i

Internal AdjustmentsThe following information is provided for authorized technicians only and is not intended for useby the user. Adjustment of intern

Example: You wish to align your Rosetta such that a +4dBu / 0VU input equals a digital level of –16dBFS.Reading the 12-segment bar graphs in Cal Mode

Operational instructions written by Joe Raia.“Introduction to Digital Audio” by Julio Alvarez and Richard Elen.Production, editing and word-wrangling

You can use UV22HR in conjunction with a wide range of both lossy and lossless compression technologiesused in DVD mastering, such as Dolby AC-3, DTS,

Rosetta AD User’s GuidePage 21Analog and A/D ConverterParameter Value UnitsResolution 24 bitsSample Rate 44.1–48, 88.2–96 kHz ±10%Input ImpedancePro 9

Rosetta AD User’s GuideThe Apogee Rosetta AD – Front & Power Switch – Press on, pressoff. There is no power-on LED asother indicators will illum

Rosetta AD User’s GuideRear Panels, Controls & ConnectorsSoft Limit – Allows you to getmaximum level on tape or discwithout “overs”. Acts like a

Rosetta AD User’s GuideRRoosseettttaa AADD24-bit 2-channel A/D Converter44.1/48 kHz version&44.1/48/88.2/96 kHz versionOwner’s ManualandUV22HR®Lic

Rosetta AD User’s GuidePage 4WarningsCAUTION: To reduce the risk of electrical shock, do not remove the cover. No user serviceable parts inside;refer

Registration and Warranty InformationBe sure to register your Rosetta AD, either by filling in the enclosed Registration Cardor by completing the on-l

Declarations of ConformityDeclaration of Conformity—FCCApogee Rosetta ADThis device complies with Part 15 of the FCC Rules. Operation is subject to th

Licensing and Legal InformationCarefully read the following legal agreement prior to using the UV22HR process provided in the RosettaAD.Use of UV22HR

User’s Installation NotesSpace left blank for user tracking of factory modifications, option installations, software upgrades, manual revi-sions/ adde

Table of ContentsWarnings ..............................4