Branchement de l’ampli-tuner AV—Suite

Bi-amplification des enceintes avant

4 Branchez la borne positive (+) SURR BACK

Les bornes d’enceinte FRONT SPEAKERS L/R et

SPEAKERS L de l’ampli-tuner AV à la borne de

woofer (borne inférieure) positive (+) de

SURR BACK SPEAKERS L/R peuvent être utilisées

l’enceinte gauche. Branchez la borne négative (–)

respectivement avec les enceintes avant et les enceintes

SURR BACK SPEAKERS L de l’ampli-tuner AV

surround arrière, ou être bi-amplifiées pour alimenter

à la borne de woofer (borne inférieure) négative (–

séparément le tweeter et le woofer d’une paire

) de l’enceinte gauche.

d’enceintes avant prenant en charge la bi-amplification,

 

afin d’améliorer la reproduction des graves et des aigus.

 

• Lorsque la bi-amplification est utilisée, l’ampli-tuner

 

AV peut entraîner jusqu’à 5.1 enceintes dans la pièce

 

principale.

 

• Pour la bi-amplification, les bornes d’enceinte

 

FRONT SPEAKERS L/R se branchent aux bornes de

 

tweeter des enceintes avant. Les bornes d’enceinte

 

SURR BACK SPEAKERS L/R se branchent aux

 

bornes de woofer des enceintes avant.

 

• Après avoir complété les connexions de bi-

 

amplification indiquées ci-dessous et mis l’ampli-

 

tuner AV sous tension, vous devez régler le paramètre

 

de type d’enceinte sur Bi-Amp pour activer la bi-

 

amplification (voir page 45).

 

Important :

Lorsque vous effectuez les connexions de bi- amplification, n’oubliez pas de retirer les cavaliers qui relient les bornes de tweeter (borne supérieure) et de woofer (borne inférieure) des enceintes.

Raccordement des enceintes pour la bi- amplification

1Branchez la borne positive (+) FRONT SPEA- KERS R de l’ampli-tuner AV à la borne de tweeter (borne supérieure) positive (+) de l’enceinte droite. Branchez la borne négative (–) FRONT SPEAKERS R de l’ampli-tuner AV à la borne de tweeter (borne supérieure) négative (–) de l’enceinte droite.

 

Basses fré-

 

quences

 

(Woofer)

 

Hautes fré-

 

quences

 

(Tweeter)

Enceinte droite

Enceinte gauche

2Branchez la borne positive (+) SURR BACK SPEAKERS R de l’ampli-tuner AV à la borne de woofer (borne inférieure) positive (+) de l’enceinte droite. Branchez la borne négative (–) SURR BACK SPEAKERS R de l’ampli-tuner AV à la borne de woofer (borne inférieure) négative (– ) de l’enceinte droite.

3Branchez la borne positive (+) FRONT SPEA- KERS L de l’ampli-tuner AV à la borne de tweeter (borne supérieure) positive (+) de l’enceinte gauche. Branchez la borne négative (–) FRONT SPEAKERS L de l’ampli-tuner AV à la borne de tweeter (borne supérieure) négative (–) de l’enceinte gauche.

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Page 23
Image 23
Onkyo TX-SR705 manual Bi-amplification des enceintes avant, Raccordement des enceintes pour la bi- amplification

TX-SR705 specifications

The Onkyo TX-SR705 is a versatile and powerful AV receiver that caters to both home theater enthusiasts and casual listeners alike. Launched as part of Onkyo’s acclaimed line of audio components, this model is designed to deliver rich sound quality, robust connectivity options, and advanced technology to enhance any home entertainment experience.

At the heart of the TX-SR705 is its ability to support multiple audio formats. With a 7.1 channel configuration, it can effectively drive a surround sound system, making it an ideal choice for cinematic experiences. The receiver is equipped with Onkyo's own high-performance DACs, ensuring that audio fidelity is maintained, regardless of the source. It supports formats such as Dolby TrueHD and DTS-HD Master Audio, providing an immersive listening experience for movies and music alike.

One of the standout features of the TX-SR705 is its video processing capabilities. It includes HDMI 1.3 connectivity, allowing for high-definition video pass-through. The receiver supports upscaling of standard-definition content to 1080p, enhancing the visual quality of non-HD materials and optimizing them for modern displays. With multiple HDMI inputs, users can easily connect various devices like Blu-ray players, gaming consoles, and streaming devices.

In addition to its rich feature set, the TX-SR705 boasts multi-zone capabilities. This allows users to set up separate audio zones within their homes, enabling different sources to be played in different rooms. This flexibility is perfect for larger households where preferences and moods may differ.

Onkyo has also integrated advanced room calibration technology into the TX-SR705. The AccuEQ feature analyzes the acoustics of the room and automatically adjusts speaker settings to ensure a balanced sound output. This takes the guesswork out of optimizing audio settings and provides a more customized audio experience.

For those who prioritize connectivity, the TX-SR705 includes multiple inputs for both digital and analog sources. It features S-Video and composite video ports alongside audio inputs, making it compatible with older devices. Furthermore, the inclusion of a USB port allows users to connect MP3 players and other USB devices effortlessly.

Overall, the Onkyo TX-SR705 stands out as a reliable and feature-rich AV receiver that combines innovation and usability. With its sophisticated audio processing, ample connectivity options, and user-friendly design, it remains an attractive choice for anyone looking to enhance their home theater setup. Whether you’re a movie buff or a music lover, the TX-SR705 is engineered to elevate the way you experience sound and video at home.