Description

HiFi ROSE: RSA720 USB Fiber Optic Hub

 

The ROSE RSA720 uses an optical USB connection to fundamentally block vibrations and electrical noise from external storage devices, offering the best solution for reliable use by enabling simultaneous connection of multiple devices via four independent USB ports.

 

Compact Design Maximizing Utility and Functionality

 

The ROSE RSA720 ‘s compact design makes it easy to install and use, and it’s made from durable materials to guarantee reliable performance over a long period.

 

Adoption of an Optical USB Port

 

The ROSE RSA720 can completely block electrical noise and vibrations caused by external storage devices using USB ports based on an SFP optical transceiver.

 

Long-distance transmission available

 

The ROSE RSA720 supports long-distance transmission using optical cables, while maintaining USB 3.0 transmission speed. Depending on the module used, the transmission distance can be stably extended to hundreds of meters, offering great flexibility.

 

Stable Data Transmission Speed Guaranteed

 

The ROSE RSA720 is very useful when you need to support reliable, high-speed USB connections in situations where long-distance data transmission is required.

 

Supports USB 3.0/2.0 via four independent USB ports

 

The ROSE RSA720 supports two USB 3.0 and two USB 2.0 ports respectively, and you can plug external devices into the ports in plug-and-play mode without needing to install a separate driver.

 

How to connect using an SFP Optical Transceiver

 

Set the toggle switch to the side in SFP mode and use the SFP module and optical cable included to connect as shown in the figure below.

 

Technical specifications ROSE RSA720:
– Segment: Mid-range
– Type: Hub & USB filter
– Connections: SFP input: 1x 10G SFP. USB inputs: 1x USB-B 3.0. USB outputs: 2x USB 2.0, 2x USB 3.0.
– Finish: Silver
– Dimensions (WxHxD): 152 x 33.5 x 153.5 mm
– Weight: 1.2 kg

HiFi ROSE : Hub USB \u00e0 Fibre Optique RSA720\n

Le ROSE RSA720 utilise une connexion USB optique pour bloquer fondamentalement les vibrations et les bruits \u00e9lectriques provenant des dispositifs de stockage externes, offrant ainsi la meilleure solution pour une utilisation fiable en permettant la connexion simultan\u00e9e de plusieurs appareils gr\u00e2ce \u00e0 quatre ports USB ind\u00e9pendants.\n

Design Compact Maximisant l’Utilit\u00e9 et la Fonctionnalit\u00e9\n

Le design compact du ROSE RSA720 en facilite l’installation et l’utilisation, et il est fabriqu\u00e9 avec des mat\u00e9riaux durables pour garantir des performances fiables sur une longue p\u00e9riode.\n

Adoption d’un Port USB Optique\n

Le ROSE RSA720 peut bloquer compl\u00e8tement les bruits \u00e9lectriques et les vibrations caus\u00e9s par les dispositifs de stockage externes en utilisant des ports USB bas\u00e9s sur un \u00e9metteur-r\u00e9cepteur optique SFP.\n

Transmission Longue Distance Disponible\n

Le ROSE RSA720 prend en charge la transmission longue distance \u00e0 l’aide de c\u00e2bles optiques tout en maintenant une vitesse de transmission USB 3.0. Selon le module utilis\u00e9, la distance de transmission peut \u00eatre \u00e9tendue de mani\u00e8re stable \u00e0 des centaines de m\u00e8tres, offrant une grande flexibilit\u00e9.\n

Vitesse de Transmission de Donn\u00e9es Stable Garantie\n

Le ROSE RSA720 est tr\u00e8s utile lorsque vous souhaitez prendre en charge des connexions USB fiables et haute vitesse dans des situations o\u00f9 une transmission de donn\u00e9es longue distance est n\u00e9cessaire.\n

Prend en Charge USB 3.0\/2.0 via Quatre Ports USB Ind\u00e9pendants\n

Le ROSE RSA720 prend en charge deux ports USB 3.0 et deux ports USB 2.0 respectivement, et vous pouvez brancher des p\u00e9riph\u00e9riques externes dans les ports en plug-and-play sans avoir besoin d’installer un pilote s\u00e9par\u00e9.\n

Comment se Connecter \u00e0 l’Aide d’un \u00c9metteur-R\u00e9cepteur Optique SFP\n

R\u00e9glez l’interrupteur \u00e0 bascule sur le c\u00f4t\u00e9 en mode SFP et utilisez le module SFP et le c\u00e2ble optique inclus pour connecter comme illustr\u00e9 dans la figure ci-dessous.\n

Caract\u00e9ristiques Techniques ROSE RSA720:
– Segment : Milieu de gamme
– Type :\u00a0Hub & Filtre USB
– Connectique :\u00a0Entr\u00e9e SFP : 1x 10G SFP. Entr\u00e9es USB : 1x USB-B 3.0. Sorties USB : 2x USB 2.0, 2x USB 3.0.
– Finition : Silver
– Dimensions (LxHxP) : 152 x 33,5 x 153,5 mm
– Poids : 1,2 kg”,”description_short”:”

ROSE RSA720\u00a0- Hub & Filtre USB. Entr\u00e9e SFP : 1x 10G SFP. Entr\u00e9es USB : 1x USB-B 3.0. Sorties USB : 2x USB 2.0, 2x USB 3.0. Poids : 1,2 kg\n

Garantie: 2ans\n

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