Post by stuzzo on Mar 22, 2023 3:59:29 GMT 12
Wow, some pretty good responses to relatively obscure audio questions especially the last one.
“Give your assessment of the oppo 105 dac.”
The Oppo 105 is a digital-to-analog converter (DAC) that was released in 2012 by the Chinese electronics company Oppo Digital. It was designed to be a high-end audio component capable of delivering high-quality audio playback for both audio and video content.
In terms of its technical specifications, the Oppo 105 has two ESS Sabre32 Reference DAC chips that support up to 32-bit/192kHz audio resolution. It also has a number of input and output options, including HDMI, USB, coaxial, and optical inputs, as well as balanced and unbalanced analog outputs.
The Oppo 105 has received generally positive reviews from both audio enthusiasts and professional reviewers. Many people praise its high-quality sound, versatile connectivity options, and build quality. Some reviewers have also noted that the Oppo 105 has excellent video processing capabilities, making it a good choice for those who want to use it as a source component for a home theater system.
However, some people have criticized the Oppo 105 for its relatively high price and for not having the latest cutting-edge audio technology. Additionally, some people have reported issues with the Oppo 105's firmware and software, although these issues are relatively rare.
Overall, the Oppo 105 is a high-quality DAC that delivers excellent audio and video performance. It may be a good choice for those who prioritize sound quality and versatility in their audio components, although its high price may make it less accessible for some consumers.
“Describe how the dac chips are configured in the oppo 105”
The Oppo 105 uses two ESS Sabre32 Reference DAC chips that are configured in a dual-mono configuration. This means that each DAC chip is used to process the left and right audio channels separately, which helps to minimize crosstalk and improve stereo imaging.
The dual-mono configuration also allows for a higher level of precision in the audio signal processing, as each DAC chip can focus on its specific channel without interference from the other channel. Additionally, the Oppo 105 uses high-precision clocks for each DAC chip, which helps to reduce jitter and further improve audio quality.
The two DAC chips in the Oppo 105 are also designed to work together seamlessly, with one chip handling the lower bit depths and the other chip handling the higher bit depths. This helps to ensure that the audio signal is processed accurately and efficiently, regardless of the resolution of the source material.
Overall, the dual-mono configuration and high-precision clocks used in the Oppo 105's DAC chips help to deliver high-quality audio performance with minimal distortion and noise.
“How can the oppo 105 dacs be dual mono but also work together?”
The Oppo 105 uses two DAC chips that are configured in a dual-mono configuration, which means that each DAC chip processes the left and right audio channels separately. This configuration allows for a higher level of precision in the audio signal processing, as each DAC chip can focus on its specific channel without interference from the other channel.
However, despite being configured in a dual-mono configuration, the two DAC chips in the Oppo 105 also work together to process the audio signal. This is achieved through a process called "interleaving," where the two DAC chips take turns processing the audio samples in a synchronized manner.
For example, if a stereo audio file has 16-bit/44.1kHz resolution, the first DAC chip in the Oppo 105 would process the left channel's 16-bit audio samples, while the second DAC chip would process the right channel's 16-bit audio samples simultaneously. Then, the two DAC chips would alternate processing each sample of the audio file, with each chip handling every other sample. This ensures that the left and right channels remain synchronized, and that the audio signal is processed accurately and efficiently.
Overall, the dual-mono configuration in the Oppo 105 allows for improved precision and stereo imaging, while the interleaving process ensures that the two DAC chips work together seamlessly to deliver high-quality audio performance.
“Give your assessment of the oppo 105 dac.”
The Oppo 105 is a digital-to-analog converter (DAC) that was released in 2012 by the Chinese electronics company Oppo Digital. It was designed to be a high-end audio component capable of delivering high-quality audio playback for both audio and video content.
In terms of its technical specifications, the Oppo 105 has two ESS Sabre32 Reference DAC chips that support up to 32-bit/192kHz audio resolution. It also has a number of input and output options, including HDMI, USB, coaxial, and optical inputs, as well as balanced and unbalanced analog outputs.
The Oppo 105 has received generally positive reviews from both audio enthusiasts and professional reviewers. Many people praise its high-quality sound, versatile connectivity options, and build quality. Some reviewers have also noted that the Oppo 105 has excellent video processing capabilities, making it a good choice for those who want to use it as a source component for a home theater system.
However, some people have criticized the Oppo 105 for its relatively high price and for not having the latest cutting-edge audio technology. Additionally, some people have reported issues with the Oppo 105's firmware and software, although these issues are relatively rare.
Overall, the Oppo 105 is a high-quality DAC that delivers excellent audio and video performance. It may be a good choice for those who prioritize sound quality and versatility in their audio components, although its high price may make it less accessible for some consumers.
“Describe how the dac chips are configured in the oppo 105”
The Oppo 105 uses two ESS Sabre32 Reference DAC chips that are configured in a dual-mono configuration. This means that each DAC chip is used to process the left and right audio channels separately, which helps to minimize crosstalk and improve stereo imaging.
The dual-mono configuration also allows for a higher level of precision in the audio signal processing, as each DAC chip can focus on its specific channel without interference from the other channel. Additionally, the Oppo 105 uses high-precision clocks for each DAC chip, which helps to reduce jitter and further improve audio quality.
The two DAC chips in the Oppo 105 are also designed to work together seamlessly, with one chip handling the lower bit depths and the other chip handling the higher bit depths. This helps to ensure that the audio signal is processed accurately and efficiently, regardless of the resolution of the source material.
Overall, the dual-mono configuration and high-precision clocks used in the Oppo 105's DAC chips help to deliver high-quality audio performance with minimal distortion and noise.
“How can the oppo 105 dacs be dual mono but also work together?”
The Oppo 105 uses two DAC chips that are configured in a dual-mono configuration, which means that each DAC chip processes the left and right audio channels separately. This configuration allows for a higher level of precision in the audio signal processing, as each DAC chip can focus on its specific channel without interference from the other channel.
However, despite being configured in a dual-mono configuration, the two DAC chips in the Oppo 105 also work together to process the audio signal. This is achieved through a process called "interleaving," where the two DAC chips take turns processing the audio samples in a synchronized manner.
For example, if a stereo audio file has 16-bit/44.1kHz resolution, the first DAC chip in the Oppo 105 would process the left channel's 16-bit audio samples, while the second DAC chip would process the right channel's 16-bit audio samples simultaneously. Then, the two DAC chips would alternate processing each sample of the audio file, with each chip handling every other sample. This ensures that the left and right channels remain synchronized, and that the audio signal is processed accurately and efficiently.
Overall, the dual-mono configuration in the Oppo 105 allows for improved precision and stereo imaging, while the interleaving process ensures that the two DAC chips work together seamlessly to deliver high-quality audio performance.
