Aiwa AV-NW50 Other Settings, Adjusting LOW Frequency Sound Effect LFE, Adjusting Dynamic Range

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OTHER SETTINGS

ENTER

MIDNIGHT

MULTI JOG

MANUAL

SELECT

JOG -,+

SHIFT

ADJUSTING LOW FREQUENCY SOUND EFFECT (LFE)

The disc recorded in Dolby Digital surround contains special signals called LFE to enhance low frequency sound effect. The LFE signals are recorded in some particular parts on the disc and output from the connected sub woofer to reproduce astonishingly powerful low sound.

The sound level of the LFE signals can be adjusted according to your speakers.

Preparation

Play a disc recorded in Dolby Digital surround.

1 Press MANUAL SELECT on the remote control.

" " is displayed.

2 Press JOG +or -to adjust the LFE level.

The unit is initially set to 0 dB (maximum) and can be adjusted as follows:

OFF –10 dB –5 dB 0 dB

MULTI JOG on the unit is also available.

When selecting "￿ ", the LFE signals are redistributed to other speakers.

ADJUSTING DYNAMIC RANGE

Dynamic range of the sound can be adjusted. The unit is initially set to " " (standard) mode.

Preparation

Play a disc recorded in Dolby Digital surround.

1 Hold down ENTER (hold down SHIFT and press MIDNIGHT).

"     " runs through on the display.

2Turn MULTI JOG (press JOG + or -) to select " ", " + " or "".

 : You can enjoy the full dynamic range of sound like in the movie theatre.

 : Original position, when playing back in home, that is recommended by the software producers.

+ : Select this mode when playing back at low volume.

TO LISTEN TO THE ORIGINAL DTS SOUND

When "!"" appears on the display, all the sound settings can be cancelled.

Preparation

Play a disc recorded in DTS surround.

1 Press ENTER.

"￿  " is displayed.

2Press ENTER again so that "￿   " is displayed.

To restore the sound settings

Repeat steps 1 and 2 so that "￿  " appears.

To operate with the remote control

Hold down SHIFT and press MIDNIGHT repeatedly.

ADJUSTING THE SOUND OF DOLBY PRO LOGIC II MUSIC MODE

In Dolby Pro Logic II Music mode, press MANUAL SELECT repeatedly to select one of the adjusting modes (PANO, DMSN or CTR W). Then press JOG +or -to turn the mode on or off, or select the level.

Panorama mode (PANO): Expands stereo effect of the front speakers toward the rear sound field and enhances "surrounded" stereo effect.

Dimension mode (DMSN): Adjusts the level to move the broad sound field to the front side (F) or rear side (R). The level changes as follows:

R+3 R+2 R+1 OFF(normal) F+1 F+2 F+3

Centre width mode (CTR W): Redistributes centre speaker's signals to the front speakers.

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Contents AV-NW50 Electric Power PrecautionsInstallation MaintenanceTable of Contents Connections Connecting EquipmentBefore connecting the AC cord Video equipment connectionsTape deck DVD Players ConnectionsAudio equipment connections To connect a DVD player with a decoder and 5.1 ch outputConnecting Speakers Connecting the Supplied Antennas Using AC Outlets on the UnitPositioning the Speakers About the Remote Control Operating Other EquipmentBefore Operation Source Direct FunctionSound Adjustment During Recording Custom Audio AdjustmentVolume Control DSP SurroundSelection of AUDIO/VIDEO Source Mode of the DVD, Video 1 or Video FunctionWhen the Over Level Indicator Lights UP Selection of Video SourceManual Tuning Select the program source to be recordedTo search for a station automatically Auto search Preset Tuning RDS FeaturesEnhanced Other Networks Information Search AdjustmentsPTY Search Press PTYCheck the followings Turning Surround on and OFFDTS If you feel that the surround effect is not sufficientSetting Speaker Size and Distance When the item to be adjusted is displayed, pressEnter Adjust the sound level of the centre and surround speakers Adjusting Speaker Level BalanceChanging Speaker Volume Temporarily SignalAdjusting Dynamic Range Other SettingsAdjusting LOW Frequency Sound Effect LFE Adjusting the Sound of Dolby PRO Logic II Music ModeTroubleshooting Guide Setting the Sleep TimerCare and Maintenance GeneralSpecifications Genenral On the remote controlParts Index On the unitEnglish

AV-NW50 specifications

The Aiwa AV-NW50 is a remarkable compact disc player that embodies the essence of modern audio technology combined with retro charm. Launched as part of Aiwa's dedication to quality sound and user-friendly design, the AV-NW50 serves as a bridge between traditional audio methods and contemporary digital sound reproduction.

At the heart of the AV-NW50 is its impressive playback capabilities. This device supports a wide range of audio formats, including standard CDs, CD-Rs, and CD-RWs, making it versatile for users with diverse music collections. The unit is equipped with a high-quality digital-to-analog converter (DAC) that ensures each note is delivered with precision, enhancing the listening experience whether you’re enjoying classical symphonies or modern pop tracks.

One of the standout features of the Aiwa AV-NW50 is its user-friendly interface. The front-loading CD player includes an easy-to-read LCD display, allowing users to navigate their music effortlessly. The intuitive controls offer functions such as track repeat, random play, and program play, enabling a customizable listening experience. Additionally, the AV-NW50 is designed with a durable build, ensuring longevity and resistance to wear over time.

The audio performance of the Aiwa AV-NW50 is complemented by its innovative noise-cancellation technology. This feature minimizes unwanted background noise, allowing for a more immersive audio experience, especially in environments where external sounds could disrupt listening. Furthermore, the device is compatible with various external audio sources, facilitating connections with headphones, speakers, and mobile devices through auxiliary inputs, making it ideal for home use or on-the-go listening.

Portability is another key characteristic of the AV-NW50. Its lightweight design can easily fit into a backpack or carry-on, making it perfect for travel. The robust battery life also ensures hours of uninterrupted music playback, catering to users who appreciate functionality along with high-quality sound.

In summary, the Aiwa AV-NW50 embodies a perfect blend of nostalgia and modernity, appealing to both audiophiles and casual listeners alike. With its array of playback features, superior sound technology, and user-centric design, it stands out as an excellent choice for anyone looking to enhance their audio experience while enjoying the convenience of portable, high-quality music playback.
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