Thứ Bảy, 22 tháng 1, 2011

Logitech Z-2300 Reviewed

Logitech has been doing an exceptional job recently, growing from a computer accessories company recognized for mice and then keyboards into a go-to multimedia audio brand. They give dependable and straightforward solutions to a huge niche of the gaming market, although their overall performance is not top class.

The capability of the Z-2300 at a hundred and then ninety-nine dollars (MSRP), includes 2 hundred watts of RMS Power, eighty watts RMS into eight ohms, at 1 kilohertz, with a ten percent Total Harmonic Distortion (THD) for the satellites and a hundred twenty watts RMS unto eight ohms at one hundred hertz and 10 percent THD for the subwoofer. Based on Logitech reports, a ratio on signal to noise greater than 100dB is at 1 Kilohertz while the frequency response is 35- 20 Kilohertz, but without the +/- dB specification, it certainly won't be good should you couldn't hear it. But customers need to take note that such audio specs don't apply to real situations; they just serve to give us a short view of the performance of the product in stable conditions. Once you press "Play" and then the material begins making demands on the product, the real specs usually differ.

The Z-2300 also provides THX certification, which mainly means it passed an over-all set of specs a large number of designs could pass anyway without playing the politics and paying the fee to Lucasfilm. Nevertheless the insignia is very important for marketing purposes, particularly in the world of desktop audio.

The satellites, that are 6.75 inches in height, 3.5 inches in width, and 6 inches in depth, employ 2.5 inches of refined lightweight aluminum phase plug driver which also comes with a top port. Ahead of the woofer taking over, the phase plug driver should raise and multiply the mid and high frequencies, being the sole driver on the satellites. It appears to be tougher compared to the dual driver designs. The subwoofer, which is 11-inch tall, 11-inch wide, and 15-inch deep, employs an 8-inch long-throw woofer, ported also.

Setup and Operation

The setup process just isn't difficult, like all of Logitech's products. The remote control of Z-2300 is outboard wired and comes with a System Volume knob. If as single stereo mini-plug is the output source, then just plug the 3.5mm of the cable in to the audio output of your source. However, when the source output is by two stereo RCA plugs, the Logitech company can provide an adapter to turn these plugs into usable mini-plugs for the remote's connection. Afterwards, plug the D-SUB connector of the remote to the subwoofer's back; make certain that all of the pins are lined up before pushing the plug, as they are easy to break. After placing the 2 satellite speakers, connect them to the back of the subwoofer. Lastly, plug the subwoofer to the wall.

After ensuring your source is turned down, turn on the subwoofer's on / off switch. There ought to be some blinking light on the remote control's Power LED. Push the "Play" button on your source, then you're done. Use the remote's volume knob for master volume changes and it is convenient subwoofer knob for bass output changes. You can also utilize the Power/ Standby button on the remote because it is easy to use this and also you won't have to switch the unit on and off through the subwoofer's rear switch. The headphone jack of the remote is very useful for convenient headphone hook-up, because it mutes the main sytem automatically as it continues to supply volume control via master volume knob. The Z-2300's relatively short hardwired cables (on the satellites and remote) can also present a challenge during set-up and will likely limit your placement options.

Sound

The Z-2300 plays loud, which will benefit many types of material, for instance movies and games. The subwoofer is a quite good package, albeit the forward-firing woofer would mean that you'llhave to search for a place where a leg will not block it and the side-firing port. The subwoofer can manage boosts in the subwoofer volume knob, however in extreme situations, it clips a little and also distorts. Overall, the subwoofer presented great performance, taking into consideration the price. Your remote's volume controls might be improved in general, but taking into consideration the prices, it can be hard to debate.

The satellites give a bag of combinations. The single driver could not reproduce the entire range of frequencies completely, creating somewhat rolled-off highs and a barely acceptable midrange. Between the satellites and subwoofers, there exists an apparent sonic gap that marks a lower crossover point which the satellites cannot manage. Moreover, the sound decreased much as the satellites point farther away from the listening location that only goes to show that they have ordinary directional characteristics. Remember these things when determining the balance among sound quality, soundstaging, and imaging.

High Points

- The Z-2300 can play at a high volume which is great for movies and games. Considering the increase in popularity of movies by the download from the likes of Apple's iTunes along with other sources like Hulu, you are most likely going to require better speakers for the computer.

- The subwoofer is astonishingly good, considering its size and very low cost.

- Logitech's Z-2300's seems rather decent in size and visual appeal as compared to its cost. The speakers look quite appealing.

- The remote control offers a nice convenient touch, with a needed headphone jack.

- The RCA connection adapter allows you to fit the gaming consoles easily.

Low Points

- The Z-2300 tends to leave audiophiles looking for more in terms of musicality upon comparison of the system to ordinary bookshelf speakers. Bookshelf speakers don't nicely fit on your own table alongside a large old 24-inch LCD monitor, however , if there are audiophile needs on your desk, then better stick with this gear and pay the mandatory prices.

- The remote control's short, hardwired cables and satellites provide a fewer number of placement choices.

- The subwoofer's output might not completely shut off, even if the volume setting is defined at the lowest, which can make it harder throughout the setup process.

- The unit doesn't provide a 2nd input, which will be greatly convenient.

Conclusion

At a low price, the Z-2300 provides several advantages. High quality of sound for games and films is provided by the Logitech system as well as other significant features and desirable aesthetics. In a world in which downloads already control the music business and so are speedily overpowering for DVD as the favored approach to buy and possess movies, your computer needs appropriate speakers and the Logitech Z-2300 could possibly be exactly what the doctor ordered. logitech z-2300

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