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The C2O interface converts the signals coming from the coaxial digital input and from the analog AUX-IN into a TOSLINK optical digital output signal (up to 24 bit/192kHz).

The conversion allows the integration of the new Hi-Res portable devices equipped with coaxial digital output (75Ω) and smartphones with analog output on 3.5 mm mini Jack (also 4 poles) with Audison processors featuring an optical digital input compatible with the resolution of the signal sent to the C20.

Thanks to its extreme compactness, the C20 can be installed in a hidden position on the dashboard, drastically reducing the length of the cabling between the portable player and the receiving device nullifying in this way any issues with interfacing.

FEATURES

The coaxial digital input is provided with an isolation transformer that improves the balance between the transmitter and the receiver circuit, reducing noise due to EMI electromagnetic interference, which is particularly insidious inside the passenger compartment.

The AUX-IN input is equipped with a pre-amplifier with adjustable gain of 0.1V ÷ 2V for an optimal coupling with each device before the Analog-Digital conversion is performed by a high quality converter at a resolution of 24 bit/48 kHz.

For maximum ease of use in cars, the C2O independently selects the input with priority assigned to the AUX-IN. With the default setting, after 6 seconds of no analog signal, the C2O moves to the coaxial digital input. An internal switch allows for the time before the switch to be set to 9 or 12 seconds.

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The new Audison DRC MP (Digital Remote Control Multimedia Play) is compatible with all the Audison electronics featuring AC Link bus. Its slim profile along with the holder supplied with it eases the installation in the best position inside the car. Thanks to the new Joystick, “Rubber Touch” finished for best control of the movements along the four direction axes, the “DRC Settings” menu can be adjusted and navigation is also possible through the “Navi Command” function if the system features an Audison bit Play HD with video output connected to a monitor.

Read More

DRC AB enables the main system control (volume, balance, fader and subwoofer volume, bass-boost) without the use of a PC. Thanks to this device, installed in an ergonomic position within the car dashboard, the user can: choose between the four DSP presets and select the source among master, auxiliary and the two optical digital inputs.

Read More

bit DMI is a digital interface for MOST systems, providing the ability to connect the Audison bit processors and the Audison amplifiers, equipped with digital input, to OEM multimedia systems in cars featuring the MOST technology based on optical fibre. Thanks to the digital connection, the signal can be transmitted without loss of quality, keeping the audio controls built in the OEM head unit – such as volume, balance and tone controls- as well as the hands-free kit, navigation system and parking sensors alerts unaltered.

Read More

Stereo passive mixer (unpowered) featuring 4 input channels and 2 output channels, designed for active OEM multi-way systems where each speaker is powered by one specific amplified channel. SPM4 mixes audio through 4 audio transformers specifically developed to achieve very low distortion and highly linear acoustic response. SPM4 provides the ability to mix the midrange/woofer and tweeter channels coming from the amplifier and supply one single mid-high channel. The Ch1(L/R) channels feature two inputs, one features an inverting input compared to Ch2 (L/R) channels; the mixing process often gives better results when one of the two channels undergoes a 180° dephasing. SPM4 is especially recommended to extend the number of inputs of the Audison digital processors or amplifiers with built-in DSP because they feature a De-equalizer (De-Eq). In that case, any possible non-linear acoustic emissions due to the mixing of the pre-existing filtered channels are duly compensated.

Read More

It prevents the processor from shutting down when turning on vehicles featuring the start & stop system

When starting the engine, the vehicle battery voltage might decrease below 8 Volts value. If a signal processor (bit One, bit Ten) is installed in your system, especially with vehicles featuring the start & stop system, low supply voltage values might make the processor shut down. In order to avoid waiting for the processor to complete its turn-on cycle again, you can install the ES3 by connecting it in series to the processor power supply cables.

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Male-Female Toslink adapter with rotating head. 90° angle shape to save space.

PACKAGE: Polybag Qty. 1

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STA

Optical adapter to extend optical cables featuring TOSLINK connectors.

PACKAGE: Polybag – Qty. 1

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RCA connector for effortless and fast connections between the head unit PRE OUTs (1,2 min.) and the bit Nove PRE inputs.

PACKAGE: Carton Box – Qty. 1

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Optical cable ending with Toslink connectors for S/PDIF digital audio signals. Cable length 4,5 m/177,16”

PACKAGE: Polybag Qty. 1

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Optical digital audio signal cable, designed for car audio applications, allowing the transfer of the optical signal without signal loss. An especially thicker sheath protects the optical fibre to prevent the cable from damages if it is pressed against sharp edges. The metal connector protects the optical fibre along its full length, ensuring a stable transmission of the signal also in the event of strong vibrations.  Ending with Toslink connectors for S/PDIF digital audio signals.

Cable length 4,5 m/177,16”

PACKAGE: Polybag Qty. 1

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It is a kit composed of a cable and an adapter allowing a 2 m / 78.74 in. additional extension of the cable supplied with the DRC. This extension is required for installations on especially long vehicles such as SUV’s. Total length of the supplied cable with the extension is equal to 6,5 m / 225.90 in.

PACKAGE: Polybag – Qty. 1

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bit Nove
THE NEW AUDISON BIT PROCESSOR

bit Nove is a powerhouse of technology fully dedicated to listening pleasure: since 2007, the year in which the bit One was first introduced, Audison has never stopped delivering innovation to the digital processors segment. The bit Nove was born from this unique know-how within the industry, the perfect tool to expand a car audio system maximizing its performance.

Input Connectivity
Equipped with 6 high (3 ÷ 20V) and low (1.2 ÷ 8V) level inputs, the bit Nove can be used with any type of aftermarket and OEM source. The auxiliary RCA input (0.3 ÷ 5V) is perfect to connect your smartphone or tablet to the bit Nove providing the highest possible quality. The advanced PC software sums up the channels belonging to the same front and de-equalizes the OEM source frequency response in a few simple steps. There are also two optical digital inputs with a maximum accepted resolution of 192 kHz/24 bit to simultaneously connect an Audison bit DMI to the bit Nove (taking the digital audio from the car MOST bus) and the Hi-Res bit Play HD player.

USS – Universal Speakers Simulator
Thanks to the integration of the USS technology, the bit Nove can also be connected to headunits featuring the “speaker load detection” circuit that would otherwise mute the audio signal output.

Output Connectivity
The bit Nove features nine output channels on RCA connectors providing a large number of active multi-amplified configurations, ensuring a wide range of set-up options to the installer. For each channel, the powerful DSP provides: a 10-pole parametric equalizer allowing for optimal adjustments, a 68 steps frequency crossover, Butterworth or Linkwitz-Riley type filters with slopes from 6 to 24 dB/Oct and a time-delay line.

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Docs
Download PC-Software and Firmware
Test Track
Tech. features
Analog Inputs 6 high lev. + 6 pre in
Digital Inputs 2
Analog Outputs 9
Digital Outputs Not available
Equalizers for each Outputs Parametrics Equalizers: ±12 dB;10 pole;
Crossover Filter Type Full / Hi-Pass / Low Pass / Band Pass
Filter mode and slope Linkwitz @ 12 / 24
Butterworth @ 6 / 12 / 18 / 24
Links
Features
iDatalink Maestro AR compatibility

When bit Nove is installed into a compatible vehicle using the iDatalink Maestro AR (sold separately), the user can enjoy a perfect integration with factory installed navigation, advanced safety systems, voice-controlled hands-free and infotainment. (Only for North America)

USS technology

USS technology allows bit processors to work with headunits featuring the “speaker load detection” circuit

BIT DRIVE

Auto tuning by Audison bit Tune and communication with bit Drive portal.

DE-EQ

De-equalization function to “flatten” any equalization applied by default by OEM sources.

Press review
Accessories

USE

The C2O interface converts the signals coming from the coaxial digital input and from the analog AUX-IN into a TOSLINK optical digital output signal (up to 24 bit/192kHz).

The conversion allows the integration of the new Hi-Res portable devices equipped with coaxial digital output (75Ω) and smartphones with analog output on 3.5 mm mini Jack (also 4 poles) with Audison processors featuring an optical digital input compatible with the resolution of the signal sent to the C20.

Thanks to its extreme compactness, the C20 can be installed in a hidden position on the dashboard, drastically reducing the length of the cabling between the portable player and the receiving device nullifying in this way any issues with interfacing.

FEATURES

The coaxial digital input is provided with an isolation transformer that improves the balance between the transmitter and the receiver circuit, reducing noise due to EMI electromagnetic interference, which is particularly insidious inside the passenger compartment.

The AUX-IN input is equipped with a pre-amplifier with adjustable gain of 0.1V ÷ 2V for an optimal coupling with each device before the Analog-Digital conversion is performed by a high quality converter at a resolution of 24 bit/48 kHz.

For maximum ease of use in cars, the C2O independently selects the input with priority assigned to the AUX-IN. With the default setting, after 6 seconds of no analog signal, the C2O moves to the coaxial digital input. An internal switch allows for the time before the switch to be set to 9 or 12 seconds.

Read More

The new Audison DRC MP (Digital Remote Control Multimedia Play) is compatible with all the Audison electronics featuring AC Link bus. Its slim profile along with the holder supplied with it eases the installation in the best position inside the car. Thanks to the new Joystick, “Rubber Touch” finished for best control of the movements along the four direction axes, the “DRC Settings” menu can be adjusted and navigation is also possible through the “Navi Command” function if the system features an Audison bit Play HD with video output connected to a monitor.

Read More

DRC AB enables the main system control (volume, balance, fader and subwoofer volume, bass-boost) without the use of a PC. Thanks to this device, installed in an ergonomic position within the car dashboard, the user can: choose between the four DSP presets and select the source among master, auxiliary and the two optical digital inputs.

Read More

bit DMI is a digital interface for MOST systems, providing the ability to connect the Audison bit processors and the Audison amplifiers, equipped with digital input, to OEM multimedia systems in cars featuring the MOST technology based on optical fibre. Thanks to the digital connection, the signal can be transmitted without loss of quality, keeping the audio controls built in the OEM head unit – such as volume, balance and tone controls- as well as the hands-free kit, navigation system and parking sensors alerts unaltered.

Read More

Stereo passive mixer (unpowered) featuring 4 input channels and 2 output channels, designed for active OEM multi-way systems where each speaker is powered by one specific amplified channel. SPM4 mixes audio through 4 audio transformers specifically developed to achieve very low distortion and highly linear acoustic response. SPM4 provides the ability to mix the midrange/woofer and tweeter channels coming from the amplifier and supply one single mid-high channel. The Ch1(L/R) channels feature two inputs, one features an inverting input compared to Ch2 (L/R) channels; the mixing process often gives better results when one of the two channels undergoes a 180° dephasing. SPM4 is especially recommended to extend the number of inputs of the Audison digital processors or amplifiers with built-in DSP because they feature a De-equalizer (De-Eq). In that case, any possible non-linear acoustic emissions due to the mixing of the pre-existing filtered channels are duly compensated.

Read More

It prevents the processor from shutting down when turning on vehicles featuring the start & stop system

When starting the engine, the vehicle battery voltage might decrease below 8 Volts value. If a signal processor (bit One, bit Ten) is installed in your system, especially with vehicles featuring the start & stop system, low supply voltage values might make the processor shut down. In order to avoid waiting for the processor to complete its turn-on cycle again, you can install the ES3 by connecting it in series to the processor power supply cables.

Read More

Male-Female Toslink adapter with rotating head. 90° angle shape to save space.

PACKAGE: Polybag Qty. 1

Read More
STA

Optical adapter to extend optical cables featuring TOSLINK connectors.

PACKAGE: Polybag – Qty. 1

Read More

RCA connector for effortless and fast connections between the head unit PRE OUTs (1,2 min.) and the bit Nove PRE inputs.

PACKAGE: Carton Box – Qty. 1

Read More

Optical cable ending with Toslink connectors for S/PDIF digital audio signals. Cable length 4,5 m/177,16”

PACKAGE: Polybag Qty. 1

Read More

Optical digital audio signal cable, designed for car audio applications, allowing the transfer of the optical signal without signal loss. An especially thicker sheath protects the optical fibre to prevent the cable from damages if it is pressed against sharp edges. The metal connector protects the optical fibre along its full length, ensuring a stable transmission of the signal also in the event of strong vibrations.  Ending with Toslink connectors for S/PDIF digital audio signals.

Cable length 4,5 m/177,16”

PACKAGE: Polybag Qty. 1

Read More

It is a kit composed of a cable and an adapter allowing a 2 m / 78.74 in. additional extension of the cable supplied with the DRC. This extension is required for installations on especially long vehicles such as SUV’s. Total length of the supplied cable with the extension is equal to 6,5 m / 225.90 in.

PACKAGE: Polybag – Qty. 1

Read More
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