Dynaudio Air Series manual LFE channel note, Recall, Store

Page 22

PARAMETER DESCRIPTION

Parameters available for AIR 6 and AIR 15 Pink Noise:

Range: On/Off

Calibrate:

Range: -6dB to +6dB

Level calibration of the selected monitor.

Rel. Lev:

Range: -40dB to 0dB

Relative preset volume for the selected monitor.

Room Position:

Neutral

Wall

Corner

Console

C. Wall - Console Wall

C. Corn - Console Corner

Bass:

Range: -6dB to +6dB

Bass adjustment for the selected monitor

Treble:

Range: -6dB to +6dB

Treble adjustment for the selected monitor.

Parameters of AIR-Base subwoofers

Pink Noise:

Range: On/Off

Calibrate:

Range: -18dB to +6dB

Level calibration of the selected monitor.

Rel. Lev. - (Relative Level):

Range: -40dB to 0dB

Preset volume for the selected monitor relative to the calibrated and global volume.

LFE Low Pass

Range: On/Off

Brickwall Limiter on the LFE channel attenuating frequencies above 120Hz.

LFE Gain Range: -6 to +8dB

With this parameter you can boost the acoustic gain of the LFE channel.

Polarity

Range: 0 or 180º

If the Subwoofer is correctly placed, setting the Phase Reverse parameter at 180º should result in a full Phase cancellation at the set Cross -over frequency. If this is not the case - the Delay parameter should be adjusted.

Phase: Range: 0-180°

To time-compensate if the Sub is not placed according to the ITU 775 recommendations. There are individual Phase settings for each of the Bass Management Cross-over frequencies. Once set, these are stored as Global settings.

Clear Setup for entire network

• Press ENTER and confirm with ENTER

LFE channel - note

Please note that in general the LFE channel should be mixed with +10dB headroom.

If you are not able to boost your LFE monitor output from your console, +10dB gain can be added on your AIR-Base input. Most format encoders / decoders take the LFE boost into account, meaning that you should leave the AIR-Base LFE gain at 0dB when playing back a DTS or DOLBY encoded material on your AIR system. LFE gain is set at 0dB in all factory presets, so if you need to add gain on your AIR-Base please adjust this parameter and store the new setting in a user preset location.

Recall

Press ENTER and use ARROW keys to select presets

Press ENTER to recall/load the selected preset

If no user-preset are stored on locations 1 to 4, presets 16 to 19 are loaded instead.

Complete preset list is available in the appendix section.

Store

Press ENTER and select storage location using the ARROW keys

Press ENTER again to store.

Storage location can be 1-15.

Parameter can be locked via the AIR PC-IP software. When trying to change values on a locked parameter the display reads “Locked”.

20

Image 22
Contents Page Page Important Safety Instructions Voltage Line plug according to standardPage Table of Contents Quick Setup Reference Quick Setup Reference Operational Overview Main DisplayStereo Setup with mono Subs SetupsStereo Setup Stereo Setup with stereo SubsThis illustration shows how to connect a 5.1 digital setup Digital SetupAnalog Setup This illustration shows how to connect a 5.1 analog setupThis illustration shows how to connect a 5.3 Digital setup This illustration shows how to connect a 5.3 Analog setupThis illustration shows how to connect a 6.1 Analog setup Dig/6 MasterAnalog/Digital setup Stereo Setup With Chains on L & ROther Chained Setups Analog connectionsDigital 192 kHz Digital Setup Break IntroductionThis Manual Product ConceptMaster Unit Remote ControlCommon Features Slave & Sub UnitsSlave/Sub Rear Panel Description MasterMaster Unit Analog I/O Optional Digital I/O cardEnter key Cursor UP/DOWN keys AIR DisplayOverload Indication Overload Indication LEDBasic operation in all menus Press Enter to access the Select ModeParameter Description Main DisplaySet Monitor Task Setup MenuSetup External ClockRecall LFE channel noteStore Placing the Monitors OverviewOn the bridge / Console Close to wall / WallOther situations Checking by ear when listening to the signals In phase Checking the placementPhase checking EvaluationEqualizing NextAcoustic level calibration Calibrating Main Monitors CurvesInterchannel calibration CurvePlacing the Subwoofer Low frequency sweeps EvaluationControlling standing waves Checking summing phase cancellationTo Calibrate Checking the CrosspointLFE Gain PhasePhase Introduction PolarityGood acoustics AcousticsReverberation time Sabines formula Membrane absorbers AbsorbersDiffusers Absorbtion or diffusion ? Resonance absorbersBackground Info Acoustics Standing WavesRoom modes Axial Tangential RadialHow to prohibit standing waves How does the standing waves influence the sound field?Acoustics Background Info Comb Filtering Or + Dip frequenciesRear wall cancellation Subwoofer Background Info SubwooferCross-overs Subwoofer & LFE Channel Background InfoLFE Channel Low Pass LFE GainAcoustic summation of audio signals Delaying Monitors LINE-UP & CalibrationCinema setup LINE-UP & Calibration Background Info How to measure the sound pressure?Calibration of 5.1 in an ITU-775 arrangement AIR Remote Remote Control FeaturesIntroduction REF Level 1-3 keys Preset 1/3 and 2/4 keysVolume potentiometer Shift keyAIR Soft Navigating AIR SoftMain ToolsPreset List NetworkSystem Setup Calibrate AIR-Base Chained monitorsGlobal Parameters Reset ProceduresMiscellaneous Local ParametersAES/EBU Standard cables CablesTC Link Standard Cat-5 cables Serial to Cat-5 cableAIR 6 & AIR 15 Master and Slave AIR 20 & AIR 25 Master and SlaveAIR-Base-1 & AIR-Base-2 AIR BaseGeneral for all Products Room & DistanceAIR Remote specs Delay in System & Error Messages ETC Error messages etcCertificate Of Conformity Certificate of ConformityAIR AIR-Base Preset List # Name