Is Logitech Z-623 the right successor of Logitech Z-2300?

[Augustine]

Although the Logitech Z-623 is touted as the successor of Z-2300, I individually consider that packs the punch or have a sufficient return on it to be in the same league as Z-2300, much less beat him. My viewpoint were established at what time my friend purchased a Z-623, which also owns a Z-2300. We did a full day hearing of the Z-623 and compared with the Z-2300 in all possible ways, either acoustic performance, quality of hardware used or is very similar. Please post your opinion.

[Mayur_Jain]

Amplifier Chips, Z-2300 employs Class-AB power amplifiers from STMicrolectronics. STMicrolectronic is a too famous name in audio amplifier market. The amplifiers used are:A Japan Radio company’s JRC-4565 prepared amplifier. JRC-4565 is a double op-amplifier which indicates it has two op-amplifiers within it to handle hi-fi channels. Two voltage controllers a 78M18 and a 79M18 providing +/- 18 VDC in that order to feed JRC-4565 op-amplifier from the +/- 26.4 VDC power rail.

[Eru]

Z-Cinema with this limit exists -30 Hz subwoofer crossover. Anything less will fail. If you run a test tone to verify the frequency, the subwoofer does not bang as it should. The easy way is to say I love the bass tone. There is a tone of 10 to 15 Hz that will make your jumps subwoofer. After consulting with YouTube seems to Z2300, Z5500 Z Cinema and even these filters enabled. Can you check if the Z2300 is the crossover filter because it is irritating at the movies Z.? Not a big deal if you have not heard these frequencies before. But once you're used to listening to them is completely disgusting missing.

[Felix46]

Data sheet just talk about "effective response" of the subwoofer. Possibly Z Cinema can just create a lot of bass around 40hz, I agree. But everything less than 35 Hz is infertile, which means that there are a few missing lower deep. Next, the effective response varies in the placement of room, especially when used in small rooms, medium or large. To confirm this, run the software tone frequency and placed so that for example, 10-30Hz (watch the volume) and see that the Z Cinema subwoofer did not close at all as it should. With speakers of other speakers, even shameful or luxurious should slam, in spite of whether the frequencies can be heard.

[Aandaleeb]

At first I consider that this boundary applies just to the Z Cinema. but thanks to YouTube, if you look up 'bass I love you' that is playing on all brands of subwoofer, no matter cheap or expensive, you will see that Z Cinema or Z2300 has permitted limits that prevent it from playing anything below ~ 35 Hz, noting the tone of certainty that the subwoofer does not slam. It's a great thing because I think film and Z2300 Z can still provide some bass (not so) around 30Hz. 35Hz is too early to limit. If set to 20hz on the other hand, would be a lot superior, Z2300 and Z movie have sufficient power.