Aiwa AV-D25 manual Selecting Dolby PRO Logic, To Select a Dolby PRO Logic Mode

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This unit is equipped with the Dolby Pro Logic decoder and also supports the Dolby Digital decoder with the 5.1 ch output terminals.

The unit and the center and surround speakers (standard) assure full-scale home theater sound. When playing back discs or video software that have been recorded in Dolby Pro Logic or Dolby Digital Surround, astonishingly realistic sound surrounds the listener to create a new level of audio/visual entertainment.

Independent control of the five channels allows the listener to enjoy the same type of sound reproduction experienced in movie theaters. Voices are reproduced in the front and center sound field, while ambient sounds like cars and crowds are reproduced on all sides of the listener for an incredibly lifelike audio/video experience. Please read the following carefully to “tune” the system’s output to match the characteristics of your listening space.

Check the following:

●Before enjoying the DOLBY SURROUND sound, adjust the proper balance of the speaker sound levels (see page 14).

●Make sure the speakers are properly connected and positioned (see pages 3,4 and 5).

●Make sure the TV set and video unit are properly connected

(see page 3).

“

●Make sure the disc and video tape, etc., support Dolby Pro

Logic or Dolby Digital Surround.

SELECTING DOLBY PRO LOGIC

The optimal Dolby Pro Logic mode depends on the type and placement of the speakers. It is recommended that the optional Aiwa speakers should be used for all channels, for example, the SX-R1 200 for surround speakers, the SX-C1 200 for a center speaker and the SX-AV1 200 for front speakers. Check your current type and placement of the speakers and select the recommended Dolby Pro Logic mode accordingly.

The recommended mode

 

 

Center speaker

 

 

Larger-size

Smaller-size

No speaker

Surround speaker

DOLBY PRO

DOLBY PRO

PHANTOM

(Rear speaker)

LOGIC-WIDE

LOGIC-NORMAL

 

No surround

3 STEREO-

3 STEREO-

—

speaker

WIDE

NORMAL

 

PHANTOM mode: Select this mode when the center speaker is not connected. All center channel signals are redistributed to the left and right channel speakers.

3 STEREO mode: Select this mode when the surround speakers are not connected.

TO SELECT A DOLBY PRO LOGIC MODE

1,?

1 Press the DOLBY SURROUND button repeatedly to select the appropriate mode.

When selecting the DOLBY PRO LOGIC or 3 STEREO mode, the indicator lights up, and the selected mode name runs through on the display. Each time the button is pressed, the mode changes as shown below.

r DOLBY PRO LOGIC~ 3 STEREO

DOLBY PRO LOGIC OFF(cancel) J

2 Press the DOLBY SURROUND button again and hold it down until the center speaker mode to be selected appears.

When selecting the DOLBY PRO LOGIC mode in step 1:

“NORMAL!’,“WIDE and “PHANTOM” appear in turn.

When selecting the 3 STEREO mode in step 1:

“NORMAL’and “WIDE”appear one after the other.

m

●Depending on the sound source or listening condition, surround effect may not be obtained even when the Dolby Pro Logic is set to on.

●The full Dolby Pro Logic effect cannot be obtained when using the software without IIEIIDDIBVSU-WWJImark. In this case, use the DSP surround system instead (see page 8).

●The Dolby Pro Logic system is automatically canceled:

-when the DSP system is turned on

-when the 5.1 CH function is selected

-when headphones are plugged in

●The Dolby Pro Logic cannot be set to on while headphones are plugged in.

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Contents Call toll free I-800-BUY-AIIMA Electric Power PrecautionsInstallation AC power cordTable of Contents Connecting Equipment ConnectionsSpeaker terminals Connecting Speakers @Connecting + to +, to terminals Speaker impedancePositioning the Speakers Connecting the Supplied Antennas @Connecting AN Outdoor Antenna @ Front speakers @ Center speakerOperation Abouttheremote ControlUsing the remote control To select the front speaker systemSound Adjustment During Recording Custom Audio AdjustmentVolume Control Super T-BASS SystemElectronic Graphic Equalizer DSP SurroundSelection of AUDIO/VIDEO Source Start the selected program source Adjust the soundSelect the function to be adjusted Select the program sourceStart playing the DVD recorded in Dolby Digital Surround Recording AN Audio SourceTo Play a DVD Recorded in Dolby Digital Surround Select the program source to be recordedPress the UPA or Downy button to select a station Manual TuningDirect Tuning To clear a preset station Presetting StationsPreset Numbertuning Repeat steps 1To Select a Dolby PRO Logic Mode Selecting Dolby PRO LogicDolby PRO Logic Phantom mode Adjusting Speaker Level BalanceAdjust the sound level of the center and surround speakers Stereo Normal or Wide modePress the SET button Setting the ClockSetting the Sleep Timer AM tuner section Care and MaintenanceFM tuner section Amplifier sectionGeneral Troubleshooting GuideGeneral Tuner SectionAUX Balance Clock Dolby Surround Video VolumeParts Index SET Sleep Tape Monitor Bass Tuner Tuner BandEneraia electrica ~ PrecaucionesInstalacion Cable de alimentacion de CAMantenimiento IndiceAntena exterior Dafios aue reauieren renaracionAntes de conectar el cable de alimentacion de CA ConexionesConexion DE Equipos Surround Speakers Conexion DE LOS Altavoces @Terminals para altavoces Impedancia de Ios altavocesConexion DE UNA Antena Exterior Ubicacion DE LOS AltavocesConexion DE LAS Antenas SuperficieInsertion de Ias pilas Antes DE LA OperacionSobre EL Controlador Remoto Utilization del controlador remotoSistema Super T-BASS Control DEL VolumenAjuste DEL Sonido a SU Gusto Ajuste DEL Sonido Durante LA GrabacionEcualizador Grafico Electronic Sonido Perimetrico DEL Procesador DE Senal DigitalSeleccione la funcion que desee ajustar Seleccion DE UNA Fuente DE AUDIO/VIDESeleccione la fuente de programas Presione repetidamente el boton UPA o DownVIDEOI, DVD O MD Grabacion DE UNA Fuente DE AudioSeleccione la fuente de programas que desee grabar Presione el boton UPA o Downv para seleccionar una emisora Sintonia ManualSintonia Directa Repita Ios pasos 1 y Memorization DE EmisorasSintonia DE Emisoras POR SU Numero DE Memorization Para borrar una emisora memorizadaModo recomendado Seleccion DE Dolby PRO LogicPara Seleccionar UN Modo Dolby PRO Logic Cuando haya seleccionado el modo Dolby PRO Logic en el pasoModo Dolby PRO Logic Phantom Ajuste DEL Equilibria DEL Nivel Entre AltavocesModo Dolby PRO Logic Normal O Wide Modo 3 Stereo Normal O WidePara corregir la hors actual Para cancelar el temporizador CronodesconectadorPresione el boton SET Para hater que ae visualice la hors actualSeccion del sintonizador de FM Cuidados Y MantenimientoEspecificaciones Seccion del sintonizador de AMSeccion General Guia Para LA Solucion DE ProblemasSeccion General Seccion DEL SintonizadorIndice DE LAS Partes AUX Balance Clock Dolby Surround DownSources d’alimentation Raccordez I’ampli-tuner ElectricityReleve du proprietaire Entretien MatieresAntenne exterieure Reparations exiueant I’intervention d’un professionnelAvant de raccorder Ie cordon secteur RaccordementsRaccordement DE Tout ’EQUIPEMENT \ ~Impedance des enceintes Raccordement DES Enceintes @Bornes d’enceinte Raccordement des bornes + a + et aRaccordement D’UN Antenne Exterieure Positionnement DES EnceintesRaccordement DES Antennes Fournies @ Selection de la paire d’enceintes avant Apropos DE LA TelecommandeAvant Systeme Super T-BASS Reglage DE VolumeReglage Personnel DU SON Reglage DU SON Pendant ’ENREGISTREMENTAppuyez sur une des touches DSP DANCE, Live Egaliseur Graphique ElectroniqueProcesseur D’AMBIANCE Appuyez de fapon repetee sur la touche UPA ou Selectionnez la source de programmeSelectionnez la fonction dent Ie niveau doit @tre ajuste Demarrez la source de programme selectionnee Reglez Ie sonDigital Surround Ienregistrement D’UNEDemarrez la lecture du DVD raccorde au Dolby ’our controller Ie son enregistre pendant I’enregistrementAccord Manuel Accord DirectAccord DES Stations Prereglees Quand vous utilisez la telecommandePrereglage DES Stations Refaites Ies operations 1 etQuand vous selectionnez Ie mode Dolby PRO Logic a ’etape Pour Selectionner UN Mode Dolby PRO LogicMode conseille Quand vous selectionnez Ie mode 3 Stereo a I’etapeReglage DE LA Balance DU Nnieau DES Enceintes Mode Dolby PRO Logic PhantomMode 3 Stereo Normal ou Wide Propos des canauxAppuyez sur la touche SET Reglage DE L’HORLOGEReglage DE LA Minuterie ’ARRET Section Tuner AM Soin ET EntretienSection Tuner FM Section AmplificateurSection Tuner EN CAS DE PanneGeneralities Pour reinitialiser I’ampli-tunerAUX Balance Clock Dolby Surround Downt Video Volume V, aNomenclature UPA

AV-D25 specifications

The Aiwa AV-D25 is a versatile and compact audio and video receiver designed to enhance home entertainment systems. This model stands out for its blend of performance and user-friendly features, making it an excellent choice for both casual listeners and audiophiles alike.

One of the standout characteristics of the Aiwa AV-D25 is its robust output power, delivering high-quality sound that fills the room. Its stereo amplification ensures clear and dynamic audio reproduction, providing an immersive listening experience whether you're watching movies, playing video games, or listening to music. With a power output of 30 Watts per channel, it caters well to small to medium-sized rooms, making it an ideal component for home theater setups.

The AV-D25 is equipped with a built-in CD player, allowing users to enjoy their favorite music without the need for additional equipment. The CD player's anti-shock technology ensures smooth playback, preventing skips or interruptions even during intense use. Additionally, it features auto-reverse capabilities, making it easier to enjoy longer albums without needing to manually flip the disc.

For connectivity, the Aiwa AV-D25 is equipped with multiple inputs and outputs, including options for RCA and digital connections. This flexibility allows users to connect various devices such as DVD players, game consoles, and televisions, creating a comprehensive multimedia system. The receiver also features an FM tuner, enabling users to conveniently access their favorite radio stations.

Another notable feature of the AV-D25 is its compact and stylish design. The sleek aesthetics make it an attractive addition to any home entertainment setup, while its user-friendly interface ensures easy operation. The straightforward control layout allows users to navigate through settings and options intuitively, including bass and treble adjustments for personalized sound preferences.

In terms of technologies, the Aiwa AV-D25 implements advanced audio processing to enhance sound quality. The built-in digital signal processing (DSP) technology delivers surround sound effects, immersing the listener in a more realistic audio environment.

Overall, the Aiwa AV-D25 represents a perfect combination of performance, features, and style. Its robust audio capabilities, versatile connectivity, and user-friendly design make it an excellent choice for anyone looking to enhance their home entertainment experience without overwhelming complexity. Whether you're a movie enthusiast or a casual music lover, the Aiwa AV-D25 has something to offer.
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