“CAUTION:TO REDUCE THE RISK OF

ELECTRIC SHOCK,

DO NOT REMOVE COVER (OR BACK).

NO USER-SERVICEABLE PARTS INSIDE

REFER SERVICING TO QUALIFIED

SERVICE PERSONNEL.”

Owner’s record

For your convenience, record the model number and serial number (you will find them on the rear of your set) in the space provided below. Please refer to them when you contact your Aiwa dealer in case of difficulty.

Model No.

Serial No. (Lot No.)

CX-NA303

SX-NA302

SX-R275 (NSX-A304 only)

Read the Operating Instructions carefully and completely before operating the unit. Be sure to keep the Operating Instructions for future reference. All warnings and cautions in the Operating Instructions and on the unit should be strictly followed, as well as the safety suggestions below.

Installation

1 Water and moisture — Do not use this unit near water, such as near a bathtub, washbowl, swimming pool, or the like.

2Heat — Do not use this unit near sources of heat, including heating vents, stoves, or other appliances that generate heat. It also should not be placed in temperatures less than 5°C (41 “F)or greater than 35°C (95°F).

3Mounting surface — Place the unit on a flat, even surface.

4Ventilation — The unit should be situated with adequate space around it so that proper heat ventilation is assured. Allow 10 cm (4 in.) clearance from the rear and the top of the unit, and 5 cm (2 in.) from each side.

-Do not place the unit on a bed, rug, or similar surface that may block the ventilation openings.

-Do not install the unit in a bookcase, cabinet, or airtight rack where ventilation may be impeded.

5Objects and liquid entry — Take care that objects or liquids do not get inside the unit through the ventilation openings.

6Carts and stands — When placed or mounted on a stand or cart, the unit should be moved with care.

Quick stops, excessive force, and

uneven surfaces may cause the&&* @!!!I!

unit or cart to overturn or fall.

7 Condensation — Moisture may form on the CD pickup lens when;

-The unit is moved from a cold spot to a warm spot

-The heating system has just been turned on

-The unit is used in a very humid room

-The unit is cooled by an air conditioner

When this unit has condensation inside, it may not function normally. Should this occur, leave the unit for a few hours, then try to operate again.

8 Wall or ceiling mounting —The unit should not be mounted

on a wall or ceiling, unless specified in the Operating Instructions.

Electric Power

1 Power sources — Connect this unit only to power sources specified in the Operating Instructions, and as marked on the unit.

2 Polarization — As a safety feature, some units are equipped with polarized AC power plugs which can only be inserted one way into a power outlet. If it is difficult or impossible to insert the AC power plug into an outlet, turn the plug over and try again. If it still does not easily insert into the outlet, please call a qualified service technician to service or replace the outlet. To avoid defeating the safety feature of the polarized plug, do not force it into a power outlet.

3AC power cord

-When disconnecting the AC power cord, pull it out by the AC power plug. Do not pull the cord itself.

-Never handle the AC power plug with wet hands, as this could result in fire or shock.

-Power cords should be firmly secured to avoid being severely bent, pinched, or walked upon. Pay particular attention to the cord from the unit to the power outlet.

-Avoid overloading AC power plugs and extension cords beyond their capacity, as this could result in fire or shock.

1 ENGLISH

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Aiwa CX-NA303, NSX-A303, NSX-A304 manual Electric Power, AC power cord
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CX-NA303, NSX-A304, NSX-A303 specifications

The Aiwa NSX-A303, NSX-A304, and CX-NA303 are compact stereo systems that gained popularity in the 1990s for their impressive sound quality and user-friendly features. These systems reflect Aiwa's dedication to delivering superior audio experiences while remaining aesthetically pleasing, making them an excellent addition to any home environment.

The NSX-A303 and NSX-A304 models are known for their powerful dual cassette decks, allowing users to easily record and playback tapes, a feature coveted during the height of cassette popularity. These decks support high-speed dubbing, providing efficiency for users wanting to make copies of their favorite tapes. Additionally, both models come with an integrated FM/AM tuner, equipped with preset stations to ensure easy access to a variety of radio channels. Their performance is complemented by a robust equalizer that allows users to customize their sound experience, enhancing bass, midrange, and treble according to personal taste.

A significant technology utilized in these systems is Aiwa's Dynamic Bass Boost, which enhances low-frequency sounds, providing a richer listening experience, especially in music genres that thrive on deep sounds. The loudness control feature further improves audio dynamics at lower volume levels, meanly preserving a full-bodied sound even when the system isn't cranked up to full strength.

On the other hand, the CX-NA303 represents a more modern approach with a focus on CD playback and integrated digital audio capabilities. This system supports various formats, including CD-R and CD-RW, which were essential for the rise of custom music collections in the late 90s. Users appreciated its sleek design with clear LCD display panels showing track information, enhancing usability during playback.

All three models are characterized by their compact form factor, making them suitable for smaller living spaces without sacrificing sound quality. The systems often include remote control functionality, allowing users to navigate through tracks and adjust settings without needing to be right next to the unit.

Overall, the Aiwa NSX-A303, NSX-A304, and CX-NA303 are not just audio players; they represent a blend of nostalgia and technological innovation that cater to both audiophiles and casual listeners alike, ensuring quality sound in a compact design.
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