Meridian G61R Instalační příručka Strana 1

G61R Digital Surround Controller Installation Guide

I n s t a l l i n g t h e d i g i t a l s u r r o u n d c o n t r o l l e r6Audio inputsMAIN L/R CENTRE/SUBSIDESREARS A/BDIGITAL OUTPUT MAIN L R

I n s t a l l i n g t h e d i g i t a l s u r r o u n d c o n t r o l l e r7You can connect up to 12 digital coax sources to the G61R Digital Surr

I n s t a l l i n g t h e d i g i t a l s u r r o u n d c o n t r o l l e r8To connect to a DVD-Audio player with digital multichannel outputs (eg

I n s t a l l i n g t h e d i g i t a l s u r r o u n d c o n t r o l l e r9To connect to a source with analogue multichannel outputs (eg SACD or

I n s t a l l i n g t h e d i g i t a l s u r r o u n d c o n t r o l l e r1 0Audio outputsThe G61R hardware architecture is designed to process u

I n s t a l l i n g t h e d i g i t a l s u r r o u n d c o n t r o l l e r1 1To connect the G61R to Meridian DSP loudspeakersG61R Digital Surroun

I n s t a l l i n g t h e d i g i t a l s u r r o u n d c o n t r o l l e r1 2To connect the G61R to power amplifiers or to analogue active and pa

I n s t a l l i n g t h e d i g i t a l s u r r o u n d c o n t r o l l e r1 3To connect to an active subwoofer (eg Meridian SW1600 or SW5500)Subw

I n s t a l l i n g t h e d i g i t a l s u r r o u n d c o n t r o l l e r1 4Communications connectionsMAIN L/R CENTRE/SUBSIDESREARS A/BDIGITAL

I n s t a l l i n g t h e d i g i t a l s u r r o u n d c o n t r o l l e r1 5To connect to other Meridian G Series or 800 Series equipmentCOMMSCO

P r e f a c ei iImportant safety instructions• Read the instructions.• Keep these instructions.• Follow all instructions.• Do not use this apparatus n

I n s t a l l i n g t h e d i g i t a l s u r r o u n d c o n t r o l l e r1 6

C o n f i g u r i n g t h e d i g i t a l s u r r o u n d c o n t r o l l e r1 7Configuring the digital surround controllerThis chapter explains h

C o n f i g u r i n g t h e d i g i t a l s u r r o u n d c o n t r o l l e r1 8The digital surround controller provides several alternative stand

C o n f i g u r i n g t h e d i g i t a l s u r r o u n d c o n t r o l l e r1 9TypesThe following table lists the available Types:Type Speakers M

C o n f i g u r i n g t h e d i g i t a l s u r r o u n d c o n t r o l l e r2 0Stage 2: Configuring speakersThe Speakers configuration stage allo

C o n f i g u r i n g t h e d i g i t a l s u r r o u n d c o n t r o l l e r2 1Speaker optionsThe following table summarises the speaker options:

C o n f i g u r i n g t h e d i g i t a l s u r r o u n d c o n t r o l l e r2 2Stage 3: Configuring sourcesThe digital surround controller provid

C o n f i g u r i n g t h e d i g i t a l s u r r o u n d c o n t r o l l e r2 3Source optionsThe following table summarises the source options:Op

C o n f i g u r i n g t h e d i g i t a l s u r r o u n d c o n t r o l l e r2 4The next stage allows you to configure other aspects of the produc

C o n f i g u r i n g t h e d i g i t a l s u r r o u n d c o n t r o l l e r2 5SettingsThe following table summarises the product settings:Option

C o n t e n t si i iContentsIntroduction 1Provides information about the G61R digital surround controller, and technical specifications.Specification

C o n f i g u r i n g t h e d i g i t a l s u r r o u n d c o n t r o l l e r2 6

C a l i b r a t i n g t h e s y s t e m2 7Calibrating the systemIntroductionWe recommend that you perform the calibration procedure using the MSR+

C a l i b r a t i n g t h e s y s t e m2 8To start the calibration procedureEither:• Press Next on the last option of configuring settings; see pa

C a l i b r a t i n g t h e s y s t e m2 9Levels These tests allow you to adjust the output level to each speaker individually, and it follows the

C a l i b r a t i n g t h e s y s t e m3 0• Use > and < to move between each of the speakers in the layout.The display shows the speaker bei

C a l i b r a t i n g t h e s y s t e m3 1These tests allow you to determine the bass handling capability of subwoofers and large analogue speaker

C a l i b r a t i n g t h e s y s t e m3 2This section explains how to use the Sine/Sub/Sens controls to check for room resonances, adjust the sub

C a l i b r a t i n g t h e s y s t e m3 3The display shows:Chan óòô öõú ExitSoundCD Sine 80.0HzAn 80Hz sinewave will be played through a

C a l i b r a t i n g t h e s y s t e m3 4Setting up sourcesThis section explains how to use the Sine/Sub/Sens controls to adjust the sensitivity

D S P p r e s e t s3 5This chapter gives details of the DSP presets and their parameters, and describes how to modify them.DSP presetsDSP presetsThe

P r e f a c ei vCopyright and acknowledgementsSales and service in the UKMeridian Audio Ltd Latham Road Huntingdon Cambridgeshire PE29 6YE EnglandTel

D S P p r e s e t s3 6Standard parametersAll DSP presets (except Mono and Direct) provide the following standard parameters.Individual DSP presets p

D S P p r e s e t s3 7DSP presets for two-channel materialThe G61R provides several signal processing options for two-channel material. The Music DS

D S P p r e s e t s3 8AmbisonicsThe Ambisonics DSP preset can decode UHJ format, the two-channel stereo-compatible encoding found on Ambisonically-r

D S P p r e s e t s3 9MusicLogicMusicLogic is a music DSP preset based on Pro Logic II with the addition of user-adjustable steering, designed to pr

D S P p r e s e t s4 0Stereo and DirectThe Stereo preset passes the left and right input signals directly to the left and right main speakers. Any m

D S P p r e s e t s4 1TV LogicTV Logic is a Logic preset based on Pro Logic IIx with the addition of user-adjustable steering, designed to give high

D S P p r e s e t s4 2DSP presets for multichannel materialMultichannel audio signals can come from either encoded data streams (such as Dolby Digit

D S P p r e s e t s4 3THXAs with the PLIIx THX DSP preset, THX re-equalises the signals to suit domestic listening conditions, and applies frequency

D S P p r e s e t s4 4AmbisonicsThe Ambisonics preset allows you to decode multi-channel sources which have been encoded in Ambisonics B format. Amb

D S P p r e s e t s4 5The G61R Digital Surround Controller allows you to modify any of the built-in presets, and save them for future use.You can ei

I n t r o d u c t i o n1IntroductionThis guide provides full information about unpacking the G61R Digital Surround Controller, connecting it to the ot

D S P p r e s e t s4 6For example, you could change the name to: ìî ïñ óòô Store öõúWrite labelfor preset Concert• When you have entered t

Tr o u b l e s h o o t i n g4 7TroubleshootingWe expect you to achieve superb results with your digital surround controller. If, however, you encounte

Tr o u b l e s h o o t i n g4 8Remote not workingCheck the following:• The battery in the MSR+.• Remove the Comms connections from the G61R and check

Tr o u b l e s h o o t i n g4 9Audible hiss at high volume settingsThe input dynamic range of most current recordings is at maximum 16 bit. The reason

Tr o u b l e s h o o t i n g5 0The preset changes unexpectedly with a multichannel sourceIf you are using a non-Meridian source on the MHR SmartLink i

Tr o u b l e s h o o t i n g5 1MaintenanceCleaningTo clean the case, display panel, and keypad• Disconnect the power cord before cleaning the unit.The

Tr o u b l e s h o o t i n g5 2Service and guaranteeServiceThe Meridian G Series of hi-fi components has been carefully designed to give years of untr

I n d e x5 3AAcademy (DSP parameter) 41accessories 5active loudspeakers, connecting to 12active subwoofer, connecting to 13Ambisonics (DSP preset)

I n d e x5 4DSP parameters (continued)Channels 38Compress 44Depth 36Dimension 39HS Output? 36Input 41LFE 42LipSync 36Panorama 39Party? 41Pha

I n d e x5 5Gguarantee 52HHS Output? (DSP parameter) 36IInput (DSP parameter) 41Llayouts5.1 Movie 35Music 37LFE (DSP parameter) 42, 43LipSync (D

I n t r o d u c t i o n2carrying explicit information about the nature of the datastream as well as encrypted high-resolution digital signals from DVD

I n d e x5 6Sine/Sub/Sens controls 32Sine/Sub/ Sens menusources 34sinewave sweep test 32Sound Pressure Level meter 27sourcesoptions 23sensitivity

I n t r o d u c t i o n3SpecificationsDigital coax inputs 6 coax digital inputs, 2 6-channel coax inputs, all MHR.USB input 1 USB digital input allows

I n t r o d u c t i o n4

I n s t a l l i n g t h e d i g i t a l s u r r o u n d c o n t r o l l e r5Installing the digital surround controllerUnpackingThe G61R Digital Su