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CARACTÉRISTIQUES

Généralités

9220

 

Tension de fonctionnement

+10,8 V - +16,0 V c.c.

Courant de réserve

5 mA max

 

Température de fonctionnement

Récept. : de -30 ˚C à +70 ˚C

 

Lect. CD : de -10 ˚C à +65 ˚C

Puissance nominale dynamique

40 watts x 4

 

par voie pour une charge de 4 Ω

13 watts x 4 (charge de 4 Ω )

Puissance continue (RMS) par voie, chacune

étant soumise à 20 à 20.000 Hz avec une

17 watts x 4 (charge de 2 Ω )

distorsion harmonique totale

 

 

(DHT) inférieure à 0,5 %

2 Ω - 8 Ω

 

Impédance de haut-parleur

 

Tension de sortie du préampli

5 V RMS, 0,5 % de DHT

Tension de sortie du préampli d'addition

5 V RMS, 0,5 % de DHT

Impédance de sortie du préampli

<50 Ω

 

Égalisation

Basses : ±10 dB, 60 Hz

 

Aigus : ±8dB, 15kHz

Portée du récepteur infrarouge

±45˚ hors-axe

Dimensions hors tout

Hauteur :

58 mm

(avec anneau de garniture)

Largeur :

188 mm

 

Profondeur :

183,7 mm

Dimensions de tourelle

Haut.. :

46,5 mm

(sans anneau de garniture)

Largeur :

171,5 mm

 

Profondeur :

20,2 mm

Poids (masse)

1,42 kg

 

Tuner FM

 

Portée de syntonisation

 

Americas

87,5 ~ 107,9 MHz (intervalle de 200 kHz)

Eur/Aus

87,5 ~ 108 MHz (intervalle de 50 kHz)

Réponse en fréquence

30 Hz - 12 kHz

Sensibilité utilisable

10 dB (s/b 30 dB)

Réjection IF

90 dB

Réjection de la fréquence image

50 dB

Rapport signal/bruit

60 dB

Distorsion

< 0,5 %

Séparation des voies

25 dB, 1 kHz

Suppression

35 dB

Tuner AM

 

Portée de syntonisation

 

Americas

530 ~ 1710 kHz (intervalle de 10 kHz)

Eur/Aus

522 ~ 1620 kHz (intervalle de 9 kHz)

Sensibilité

20 dBf max., sensibilité de 10 dB

Bande passante -6 dB

5 kHz min - 12 kHz max

Lecteur CD

 

Disques compatibles

5 ou 3 po

Réponse en fréquence

20 Hz - 20 kHz (±3,5 dB)

Rapport signal/bruit

>90 dB (sortie de préampli avec filtre passe-bas 22 kHz)

Distorsion

<0,5 %

Séparation des voies

86 dB (sortie de préampli avec filtre passe-bas 22 kHz)

Gamme dynamique

100dB

Télécommande infrarouge

 

Tension de fonctionnement

+3 V c.c

Portée de transmission

6 m/20 pi (varie en plein soleil)

Remplacement des batteries

(2) AAA +1,5 volts

Dimensions

H x l x P = 104,8mm x 46,0mm x 28,6mm

Les spécifications sont sujettes à changements sans préavis

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Rockford Fosgate RFX9220M manual Caractéristiques, Généralités 9220

RFX9220M specifications

The Rockford Fosgate RFX9220M is a powerhouse marine-grade digital media receiver designed to elevate your audio experience while out on the water. Built for durability and performance, this receiver boasts a host of features that cater to both music enthusiasts and casual listeners alike.

One of the standout characteristics of the RFX9220M is its IPX6-rated water resistance. This means that it is specifically engineered to withstand water splashes and exposure to the elements, making it perfect for boating, jet skiing, or any marine activities. The rugged design ensures that your audio equipment remains safe while enhancing your outdoor adventures.

In terms of audio performance, the RFX9220M includes a high-efficiency built-in amplifier that delivers robust sound quality. With its peak power output, it can drive your connected speakers effectively, providing a rich sound experience. The receiver also features a variable bass boost, allowing users to customize their low-end response based on individual preferences.

The RFX9220M is equipped with Bluetooth connectivity, enabling hassle-free wireless streaming from smartphones and other compatible devices. The receiver supports hands-free calling and streaming, ensuring you can stay connected while focusing on the waves. Additionally, it is equipped with a USB port that allows for direct playback of music from flash drives, providing another option for enjoying your favorite tunes while on the water.

Users will appreciate the large, easy-to-read LCD display, which is designed for visibility whether you are in bright sunlight or under cloudy skies. The user interface is intuitive, allowing for easy navigation through various settings and playback options. The receiver also supports multiple audio formats, ensuring that your music collection, regardless of the source, can be played seamlessly.

Furthermore, the RFX9220M includes customizable equalizer settings that let you fine-tune the audio output according to your listening environment. With multiple preamp outputs, the receiver can effortlessly connect to additional amplifiers, enhancing the overall sound system for enthusiasts craving greater power and dynamism.

In summary, the Rockford Fosgate RFX9220M is an exceptional choice for anyone looking to upgrade their marine audio system. With its rugged construction, impressive sound quality, and user-friendly features, it perfectly combines functionality and style, making it a worthy investment for days spent on the water.