5-Channel Digital Processor Audison bit BIT TEN is a multi-function digital processor featuring analog input, capable of transforming ordinary OEM or after-market system into a high-performance system.Provided with a 32 bit, 147 MHz clock speed DSP as well as 24 bit A/D and D/A converters, bit Ten is controlled by a software especially developed for signal treatment according to the vehicle acoustic peculiarities. Setting the parameters of each input single channel, setting the delays according to the listening position, adjusting crossovers and equalizers for each of the 5 output channels; all of these operations can be managed by the PC.USS “ Universal Speakers SimulatorThanks to the integration of the USS technology, the bit Ten can also be connected to headunits featuring the speaker load detection circuit that would otherwise mute the audio signal output. During the installation phase, after converting the analog signal into digital, bit Ten automatically reconstructs a digital full-bandwidth stereo signal; de-equalizes the frequency response and, if necessary, reconstructs the central and subwoofer channels.The user can configure the output mode of each channel relative to the installed system. Specifications: Amplifier 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
