Traditional Tact room correction systems use one target curve that allows for full range 20-20,000 Hz room corrections. Once selected, the same target curve (same set of correction fi lters) was used at all listening levels. This approach did not take in account the fact that our sound perception, as described by Fletcher- Munson curves, is frequency and level dependent. Many of our customers have realized this fact and they have used the nine correction presets (available on all our RCS products) to program 2.0 S, 2.2 X and TCS MKII with nine different target curves each corresponding to a different listening level. In this way they were able to take into account the equal loudness curve effect by switching to new target curves as the master level changes.

Thus for a number of reasons it is clear that we need a room correction system that will perform room acoustics correction and at the same time dynamically change the target curve (correction fi lters) as the system listening level changes.

How does it work?

Dynamic Room Correction (DRC) offers a very sophisticated way of handling a multi target curve approach to solving equal loudness curve problem. The system is based on one reference target curve and eight additional target curves called dynamic target curves. The reference target curve is used to perform basic refer- ence room correction. Dynamic target curves are labeled 0, -6, -12, -18, -24, -30, -36 and –42 dB and are combined with the reference target curve to obtain the fi nal target curve used to calculate correction fi lters.

For example, if the master level reads –10.3 dB (89.6 on the relative readout) the system will use the –6 dB and the –12 dB dynamic target curves and by interpola- tion will calculate a target curve corresponding to –10.3 dB. After that the system will combine the 10.3 dB target curve with the reference curve to obtain the fi nal target curve that is then used to calculate the correction fi lters. New correction

filters are loaded into the signal path as the music is playing and the new correc- tion takes effect in a split of a second. The same process repeats again for any new master level setting.

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TacT Audio RCS 2.2 XP owner manual
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RCS 2.2 XP specifications

TacT Audio RCS 2.2 XP is a state-of-the-art Room Correction System that enhances audio playback by employing advanced technology to optimize sound quality. It is designed to address common acoustic issues in listening environments, ensuring that you experience your music and movies as the artist intended.

One of the main features of the TacT RCS 2.2 XP is its sophisticated room correction algorithm. This technology analyzes the acoustics of your room and makes real-time adjustments to the audio output. By measuring the room's response at various frequencies, it can compensate for unwanted peaks and dips, resulting in a balanced sound profile. This enables listeners to achieve a high-fidelity experience regardless of room characteristics.

The RCS 2.2 XP includes a high-resolution digital-to-analog converter (DAC), which plays a crucial role in maintaining audio clarity and detail. The device supports multiple digital input formats, ensuring compatibility with various audio sources. The DAC also enhances the overall signal-to-noise ratio, allowing for a cleaner and more dynamic sound.

In addition to its room correction capabilities, the TacT RCS 2.2 XP features a user-friendly interface that allows for easy navigation and customization. Users can adjust settings according to their preferences, tailoring the listening experience to their specific needs. The setup process is simplified with an included measurement microphone that assists in analyzing room acoustics and generating optimal correction profiles.

Connectivity options are extensive, as the RCS 2.2 XP supports both analog and digital inputs. This versatility allows users to integrate the device seamlessly with their existing audio systems. The unit also provides multiple analog outputs, enabling connection to various amplifiers and speaker configurations.

Another noteworthy characteristic is the elegant design of the RCS 2.2 XP. Its sleek appearance not only complements modern audio systems but also reflects the high-quality craftsmanship inherent in TacT Audio products.

Overall, the TacT Audio RCS 2.2 XP stands out as a premier room correction solution. Its combination of advanced technology, intuitive user interface, and high-quality components makes it an ideal choice for audiophiles seeking to elevate their audio experiences. With the RCS 2.2 XP, listeners can enjoy music and movies in a way that is truly faithful to the original recording, free from the limitations imposed by their listening environment.
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