Caratteristiche tecniche

Sezione lettore CD

Sistema

Sistema audio digitale per

 

compact disc

Rapporto segnale/rumore

90dB

 

Risposta in frequenza

10 – 20.000 Hz

Wow e flutter

Inferiore al limite

 

misurabile

Sezione sintonizzatore

FM

 

Campo di sintonia

87,5 – 108,0 MHz

 

Terminale antenna

Connettore per antenna

 

 

esterna

 

Frequenza intermedia

10,7 MHz

 

Sensibilità impiegabile

8 dBf

 

Selettività

75 dB a 400 kHz

 

Rapporto segnale/rumore

65 dB (stereo),

 

 

 

 

68 dB (mono)

 

Distorsione armonica a 1 kHz

 

 

0,5 % (stereo),

 

 

0,3 % (mono)

 

Separazione

35 dB a 1 kHz

 

Risposta in frequenza

30 – 15.000 Hz

 

Rapporto di cattura

2 dB

 

MW/LW

 

 

Campo di sintonia

MW: 531 – 1.602 kHz

 

 

LW: 153 – 281 kHz

I

 

Terminale antenna

Connettore per antenna

 

 

esterna

 

Frequenza intermedia

10,71 MHz/450 kHz

 

Sensibilità

MW: 30 µV

 

 

LW: 50 µV

 

Sezione amplificatore di potenza

 

Uscite

Uscite altoparlanti

 

 

(connettori a tenuta)

 

Impedenza altoparlanti

4 – 8 ohm

 

Potenza di uscita massima

20 W × 4 (a 4 ohm)

 

 

Caratteristiche generali

Cavo in uscita

Cavo di controllo

 

dell’antenna/Cavo di

 

comando amplificatore di

 

potenza

Comandi di tono

Bassi ±10 dB a 100 Hz

 

Acuti ±10 dB a 10 kHz

Alimentazione

Batteria d’auto da 12 V

 

CC(massa negativa)

Dimensioni

Circa 188 × 58 × 180 mm

 

(l/a/p)

Dimensioni di montaggio Circa 183 × 53 × 158 mm

 

(l/a/p)

Peso

Circa 1,3 kg

Accessori in dotazione

Componenti per

 

installazione e

 

collegamenti (1 serie)

 

Custodia per il pannello

 

anteriore (1)

Accessori opzionali

Cavo a piedini RCA

 

RC-63 (1 m), RC-64 (2 m),

 

RC-65 (5 m)

 

Panno XP-CD1

 

Adattatore singolo per

 

compact disc CSA-8

Disegno e caratteristiche tecniche soggetti a modifiche senza preavviso.

12

Si dichiara che l’apparecchio è stato fabbricato in conformità all’art. 2 Comma 1 del D.M. 28.08.1995 n. 548.

Le prescrizioni alle frequenze sono quelle indicate nel paragrafo 3 dell’allegato A al D.M. 25.06.1985 e nel paragrafo 3 dell’allegato 1 al D.M. 27.08.1987 e precisamente:

BANDE DI FREQUENZA

 

 

1. Bande di frequenza

:

FM: 87,5 MHz – 108 MHz

 

 

OM: 531 kHz – 1.602 kHz

 

 

OL: 153 kHz – 281 kHz

2. Frequenza intermedia

:

FM: 10,7 MHz

 

 

AM: 10,71 MHz (prima)/450 kHz (seconda)

3. Oscillatore locale

:

Frequenza oscillatore locale superiore a quella del segnale

 

 

Sony Deutschland GmbH

 

 

Product Compliance Europe

Actual total number:

Sony CDX-3100 (E,F,G,I) 3-810-605-42(1)

 

 

Page 53
Image 53
Sony CDX-3100 manual Caratteristiche tecniche, Sezione amplificatore di potenza

CDX-3100 specifications

The Sony CDX-3100 is a versatile car audio receiver known for its robust feature set, exceptional audio quality, and user-friendly interface. Designed to cater to both casual music listeners and audiophiles, this model stands out in the crowded market of car stereos, primarily due to its array of technologies and characteristics that enhance the in-car listening experience.

One of the main features of the CDX-3100 is its CD playback capability, allowing users to enjoy their favorite audio CDs with outstanding sound clarity. The unit supports a variety of audio formats, including MP3 and WMA, which can be played back from CDs and USB drives. This flexibility ensures that drivers can bring their extensive music collections on the road without hassle.

Another significant technology integrated into the CDX-3100 is Sony’s Dynamic Soundstage Organizer (DSO), which enhances stereo imaging. This technology works by adjusting the output of the audio channels to create a more immersive sound environment within the vehicle, making music feel fuller and more lifelike.

Additionally, the receiver comes equipped with Wideband Digital Signal Processing (DSP), which allows for enhanced audio tuning capabilities. Users can tweak the audio settings to their preference, ensuring that they can achieve the optimal sound quality that suits their musical tastes. The built-in equalizer offers numerous presets and customizable options, giving users complete control over the sound profile.

The CDX-3100 is designed with a large, easy-to-read display, providing clear visibility of track information and settings. Its intuitive interface is complemented by user-friendly controls, ensuring that even those who are less tech-savvy can navigate through its features effortlessly. Furthermore, the unit is compatible with steering wheel controls, allowing for convenient operation without distracting the driver from the road.

Another appealing characteristic is the CDX-3100's AM/FM tuner, which features a range of preset stations, enabling users to store their favorite channels for quick access. The stereo's digital tuner ensures excellent reception quality, regardless of location.

In conclusion, the Sony CDX-3100 car audio receiver delivers a compelling combination of traditional CD playback and modern digital compatibility, backed by sophisticated audio technologies. Its thoughtful design and user-centric features make it an excellent choice for anyone looking to enhance their driving experience with high-quality sound.