bit Ten DSP | 4 input channels | 5 output channels | 24 bit / 48 kHz fixed point processing

The Audison Bit Ten is a versatile and high-performance digital signal processor designed to enhance and optimize your vehicle's audio system, transforming any setup into a high-quality sound system. Thanks to its ability to manage and process audio signals with precision and detail, the Bit Ten allows you to achieve a balanced and faithful sound, perfectly adapted to the acoustic characteristics of the cabin.

This device allows you to connect original or aftermarket audio sources, providing complete control over every aspect of the sound through an intuitive and advanced user interface. The Bit Ten offers the ability to adjust equalization parameters, crossover filters, and time delay management, allowing for sound optimization according to the specific needs of the user and the vehicle.

Installing the Bit Ten is simple and flexible, designed to easily integrate with a wide range of car audio systems, whether existing or new. Thanks to its compact size and versatility, the Bit Ten can be installed in various locations within the cabin without taking up excessive space.

The Bit Ten stands out for its ability to significantly improve the audio quality of the vehicle's system, turning every trip into a superior listening experience. This digital processor is the ideal choice for those who want to customize and perfect their audio system, ensuring clear, powerful, and high-fidelity sound in any situation.

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DSP Tech Data

Nominal power supply voltage / Fuse	11 ÷ 15 VDC
Channels	5
Sample Rate	24 bit / 48 kHz
Hi Level Inputs	4
Low Level Inputs	4
Digital Inputs	0
Processing Method	Fixed point
Idling current	0.4 A
Switched off without DRC MP	2.5 mA
Switched off with DRC MP	4 mA
Remote IN	7 ÷ 15 VDC (1.3 mA)
Remote OUT	12 VDC (130 mA)

Signal Stage

Distortion - THD @ 1 kHz, 1 VRMS Output	0.005 %
Bandwidth @ -3 dB	10 ÷ 22k Hz
S/N ratio @ A weighted, 4 V Output, 2 V MASTER input	96 dBA
S/N ratio @ A weighted, 4 V Output, OPTICAL IN1/IN2 input	95 dBA
Channel Separation @ 1 kHz	85 dB
Input sensitivity AUX	0.6 ÷ 5 V RMS
Input impedance Pre In	15 kΩ
Input impedance Speaker In / AUX	2,2 kΩ
Max Output Level 0.1% THD	4 V RMS

Input Stage

Low level (Pre)	AUX IN
High Level (Speaker In)	FL - FR - RL - RR - PHONE IN

Output Stage

Low level (Pre)

FRONT L/R, REAR L/R, SUB

Connection

From / To Personal Computer

1 x USB / B (1.1/2.0)

Crossover

Filter type	Full / High Pass/ Low Pass/ Band Pass
Filter mode and slope	Linkwitz @ 12/24 dB Butterworth @ 6/12/18/24 dB
Crossover Frequency	68 steps @ 20 ÷20k Hz
Phase control	0° ÷ 180°

Equalizer

Outputs

N.5 Graphic: ± 12 dB @ 31 Band ISO 1/3 Oct. 20 ÷ 20k Hz

Time Alignment

Distance	0 ÷ 510 cm / 0 ÷ 200.8 in.
Delay	0 ÷ 15 ms
Step	0,08 ms; 2,8 cm / 1.1 in.

Accessories

DRC MP

The Audison DRC MP (Digital Remote Control Multi-Processor) is the dedicated system controller designed to provide complete and intuitive management of Audison bit processors directly from the driving position. Seamlessly integrated into the vehicle dashboard, it offers immediate access to essential functions including master volume, source selection, subwoofer level adjustment and DSP preset recall.

Featuring a high-visibility display and an ergonomic joystick-based interface, the DRC MP enables quick navigation through processor settings and real-time audio adjustments without the need for a PC connection. Users can easily customize system performance, switch between stored tuning memories and access advanced audio processing features to suit different listening preferences and vehicle environments.

Engineered for seamless integration with compatible Audison products, the DRC MP enhances everyday usability by providing precise, convenient and immediate control over the entire audio system.

DRC AB

The Audison DRC AB is a sophisticated remote control unit designed to enhance your vehicle's audio experience. This advanced device allows you to manage and customize your car's audio system with precision and ease. The DRC AB features an intuitive interface that lets you control all key audio functions, such as volume, sound sources, and equalizer settings, directly from the dashboard.

The unit's sleek and compact design makes it easy to integrate into the vehicle's dashboard without compromising the interior's aesthetics. The clear, easy-to-read display provides real-time information about audio settings, ensuring immediate control and minimal distraction while driving.

One of the main features of the DRC AB is its ability to manage and save custom presets. This allows users to store their preferred audio settings and access them quickly, facilitating adjustments to different musical styles and driving conditions. Additionally, the DRC AB supports managing multiple audio zones, making it ideal for vehicles with complex audio setups or multiple amplifiers. This functionality enables independent sound control in different areas of the vehicle, providing an optimal audio experience for all passengers.

Installation of the DRC AB is straightforward and quick, thanks to its compatibility with a wide range of Audison processors and interfaces. This device offers a versatile and powerful solution for car audio enthusiasts seeking precise and customizable control of their audio system. In summary, the Audison DRC AB is the perfect choice for those who want advanced and intuitive control of their audio system, significantly enhancing the listening experience while driving.

ES3

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.

bit Tune

The Audison bit Tune is a revolutionary system of automatic calibration for Audison bit processors developed with bit Drive technology. Bit Tune also includes a multitude of additional features for electro-acoustic verification and analysis of any car audio system.The Audison team s goal in developing the bit Tune was to speed up the setting of basic parameters for the calibration of the bit processors (time alignment, equalization, levels, etc.), ensuring an excellent level of acoustic performance. This phase also includes the diagnosis of comm on errors (channel inversion/phase, no signal on one channel/cable, etc.) to set the specialist free from his routine work and allow him to focus on the art of fine-tuning. Only personal interpretation and experience can achieve what a machine could never do: create Your Sound!

spm4

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 recomm ended 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.

CBT1

RCA connector for effortless and fast connections between the head unit PRE OUTs (2 V min.) and bit Ten, bit Ten D Hi-Level inputs.

ECK DRC

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. Total length of the supplied cable with the extension is equal to 6,5 m / 225.90 in.

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