3. Amplifier accessories
  5. bit C2O

bit C2O

1 review

bit C2O

1 review

Technical Highlights

  • Resolution up to 24bit/192kHz, isolation transformer in the coaxial input.
  • Preamplifier on the AUX input, gain from 0.1V 2V.
  • Automatic input selection, switching time between 6-12 seconds.
  • More technical details
€84.55
-5% €89.00 €84.55
2% discount with credit card

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Productbit C2O

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Audison-bit C2O-Verstärker-Zubehör-masori-kaufen
€84.55
€89.00 €84.55

The bit C2O is an Amplifier Accessories from Audison. The interface converts signals from a coaxial digital input and the analog AUX-IN to an optical digital TOSLINK output signal. The signal processing supports a resolution of up to 24 Bit/192 kHz. The coaxial digital input is equipped with a separation transformer. The AUX input features a preamplifier with adjustable input level. An automatic input selection prioritizes the AUX-IN and switches to the coaxial digital input by default after 6 seconds without an analog signal, adjustable via an internal switch to 9 or 12 seconds.

Features
  • Amplifier Accessories
  • Signal conversion from coaxial digital input and analog AUX-IN to optical digital TOSLINK output
  • Coaxial digital input with separation transformer
  • AUX input with preamplifier and adjustable input level
  • Automatic prioritization of AUX-IN
  • Internal switch for adjusting the switching time
Technical Specifications
  • Resolution up to 24 Bit/192 kHz
  • Analog-to-digital conversion 24 Bit/48 kHz
  • Gain AUX preamplifier 0.1 V to 2 V
  • Standard switching time without analog signal 6 s
  • Alternative switching time 9 s
  • Alternative switching time 12 s

Frequently Asked Questions about bit C2O

How does the Audison bit C2O work in signal conversion?

The Audison bit C2O converts signals from a coaxial digital input and an analog AUX-IN into an optical digital TOSLINK signal. It supports Hi-Res audio with a resolution of up to 24 bit/192kHz, enabling powerful integration of Hi-Res devices and smartphones into Audison processors. The coaxial digital input is equipped with a separation transformer that improves the balance between the transmitter and receiver circuit to minimize electromagnetic interference. At the same time, the AUX input is equipped with a preamplifier that can be adjusted from 0.1V to 2V to ensure optimal device coupling.

What audio quality does the Audison bit C2O support?

The Audison bit C2O supports impressive audio quality with a maximum resolution of 24 bit/192kHz. This allows for extremely detailed and distortion-free playback of Hi-Res audio content. The integrated high-quality analog-to-digital converter operates at a resolution of 24 bit/48 kHz, ensuring precise signal conversion. Whether you want to play music from a Hi-Res device or a smartphone, the sound quality remains at the highest level. The combination of digital precision and analog flexibility makes the bit C2O an ideal companion for demanding audio applications in vehicles.

What inputs does the Audison bit C2O offer and how are they equipped?

The Audison bit C2O features a coaxial digital input and an analog AUX-IN. The coaxial digital input is equipped with a separation transformer that reduces interference from electromagnetic interference (EMI) by improving the balance between the transmitter and receiver circuit. The analog AUX-IN is equipped with a preamplifier that allows for an adjustable input level from 0.1V to 2V. This ensures optimal device coupling and improved audio quality. By separately handling digital and analog inputs, the bit C2O offers versatile signal connection options.

How is the priority of the inputs handled in the bit C2O?

The Audison bit C2O independently selects the input assigned to the AUX-IN as a priority. After a standard time of 6 seconds without an incoming analog signal, the C2O automatically switches to the coaxial digital input. For user convenience, this switching time can be adjusted to either 9 or 12 seconds using an internal switch. This automatic switching ensures that the currently active signal is always preferred, making it particularly comfortable for use in vehicles without the need for manual intervention to select the signal.

What installation instructions should be considered for the Audison bit C2O?

The compact dimensions of the Audison bit C2O allow for discreet installation, especially suitable for placement in the dashboard. When installing, it is important to leave enough space for ventilation and to consider proximity to other electronic components to avoid interference. The mounting should be done in a way that allows easy access to the connections, ensuring hassle-free connections to the coaxial digital and analog AUX inputs. Cables should be neatly arranged and secured to support a durable and reliable installation.

Which car brands is the Audison bit C2O compatible with?

The Audison bit C2O is universally compatible with many car brands, as there are no specific brand requirements. Its compact design allows for easy installation in various vehicle types. It is important to consider the dimensions of the installation location to ensure that the bit C2O can be optimally placed. This makes it suitable for vehicles that require hi-res audio solutions and versatile signal processing. Although there are no specific model requirements, a professional installation may be advisable for some luxury brands to fully utilize audio quality.

How can the input level of the AUX-IN be adjusted on the bit C2O?

The Audison bit C2O features a built-in preamplifier at the analog AUX input, allowing the input level to be adjusted variably from 0.1V to 2V. This wide adjustment range ensures optimal coupling with various audio sources, which is particularly advantageous when using different music players or smartphones. The adjustment is mechanical, and it is recommended to test different volume levels to achieve the best audio quality and a balanced sound image. This function helps minimize distortion and maximize the clarity of the output signals.

What role does the transformer play in the Audison bit C2O?

The integrated isolation transformer in the Audison bit C2O at the coaxial digital input is crucial for improving the balance between the transmitter and receiver circuit. It reduces electromagnetic interference (EMI), which is particularly problematic in vertical structures within the passenger compartment. The isolation transformer helps enhance signal quality by ensuring that interference from external sources is minimized. Ultimately, this optimizes the output quality of the optical TOSLINK signal and is a key element in ensuring stable and reliable audio transmission in the vehicle.

How does the bit C2O prevent audio interference in the vehicle?

The Audison bit C2O prevents audio interference in the vehicle through several integrated technological approaches. First, the isolation transformer at the coaxial digital input reduces electromagnetic interference (EMI), which is critical in vehicle environments. Additionally, the preamplifier at the AUX-IN allows for flexible adjustment of input levels, minimizing distortion and clipping. Prioritizing inputs based on signal availability prevents unwanted signal switching. Together, these functions contribute to stable, interference-free audio output, significantly improving the overall sound quality in the vehicle.

What resolution does the bit C2O offer for analog-to-digital conversion?

The Audison bit C2O offers a resolution of 24 bit/48 kHz for analog-to-digital conversion. This is achieved through a high-quality analog-to-digital converter that ensures precise and faithful conversion of analog audio signals into digital TOSLINK signals. This high resolution ensures that sound quality is maintained even with complex musical pieces, and no fine details in the audio material are lost. The converter operates efficiently to ensure that the converted signals exhibit the same dynamics and clarity as they do in the original analog format.

Manufacturer information/responsible person

Elettromedia SpA
62018 Potenza Picena (MC)
Strada Regina km 3,500
Italy

Contact person:
Simone Iampieri
Executive Director Assistant
T +39 0733 870 813
Elettromedia SpA
62018 Potenza Picena (MC) Italy
Strada Regina km 3,500
T + 39 0733 870 870

Contact: simone.iampieri@elettromedia.it

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