Logitech introduces wireless THX speaker system


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Logitech introduces wireless THX speaker system

Fremont (CA) - If you are tired of drilling holes into your drywalls to install an elegant speaker system for your home theater, Logitech may have a solution for you. The company has come up with a new product that uses a proprietary technology to wirelessly connect to satellite speakers.

Logitech claims that its Z-5450 system is first to have received to have received THX 5.1 certification for its wireless rear speakers. The package eliminates the need to wire audio cable through a room, under carpets or behind walls, as it uses wireless signals to transmit audio. Each of the rear speakers can be placed anywhere within 28 feet of the speaker system control center.

Logitech did not provide much detail about the wireless technology itself. According spokeswoman Pamela McCracken, the company uses proprietary protocols that operate in the 2.4 GHz band - a range that is also used by Bluetooth.

The Z-5450 delivers a peak power of 630 watts with total output reaching 315 watts. The subwoofer provides 110 watts, the remaining 199 watts are divided among five satellite speakers. Logitech claims that the system helps to "create a theater-quality movie watching experience and provides enough thump to help people feel like they're inside the game."

Aimed especially at entertainment center applications, the Z-5450 comes with digital inputs for CD and DVD players as well as analog interfaces for portable audio devices such as MP3 players. According to Logitech, the device can also connect to game consoles such as Sony's Playstation 2 and Microsoft's Xbox.

Pricing for the system is set at $500.

:)

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wait i don't get it. how do the satellites get power?

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i think they power themselves. as in individual power supply needed. not sure unsure unsure unsure

think about all the waves going through you. wireless usb soon, bluetooth, cell phones, tv, ARGH DIE DIE

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wait i don't get it. how do the satellites get power?

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hopefully they aren't battery operated :pinch:

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The rear sattellites need a power outlet. From the datasheet:

To operate independently, each rear satellite includes:

•? An integrated 2.4 GHz digital receiver, which recieves wireless transmissions from the Logitech? Digital SoundTouch™ Control Center.

•? A digital decoder to convert the 2.4 GHz signal into audio, which then is reproduced by the speaker.

•? A built-in power amplifier power cord, providing 42 watts of RMS power per speaker.

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Only the rear speakers are wireless the front two still are wired it wouldn't make a lot of sense to make all of the sats wireless the real reason of doing this is to elimate the long runs of cables to the rear sats, and not having to run the wires behind drywall if you your rear sats up on the corners of a room. Even if you to replace the batteries it's not big deal plenty of things in the house you need to replace batteries in. Now as far as interference I think logitech has or will test these in a rf stress testing room, and I'm sure they'll have some sort of auto channel "shifting" technology built into this set.

I'll be right behind pimpshiznid in line to purchase these bad boys.

EDIT: Thanks for the datasheet link jerry looks like I'm still in the clear I have power outlets right next to the rear sats of my Z-680 system.

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