Audison bit one User Manual

ADVANCED MANUAL / Bit One /
3
1. PRODUCT DESCRIPTION
Bit One is a signal digital processor essential to maximize the acoustic performance of your Car Audio system.
It consists of a 32 bit DSP processor and 24 bit AD and DA converters.
It can be interfaced with any factory system, even in vehicles featuring an integrated audio processor, since, thanks
to the de-equalization function, the Bit One will send back a linearized signal.
The Bit One features 21 signal inputs; 8 Hi-Level, 1 Phone, 6 Low-Level, 4 Aux, 1 Optical Digital, 1 Coax Digital.
It provides 8 PRE OUT analog or digital outputs.
Each output channel has a 32 band equalizer available. It also features a 66 frequency steps electronic crossover as
well as BUTTERWORTH or LINKWITZ filters with 6-48 dB slopes; a digital time delay line along with an equalizer on
each auxiliary input are also available. The user can select adjustments that will allow him to interract with the Bit One
trough the remote controll device called DRC.
WARNING: a PC provided with Windows XP, Windows Vista or Windows 7 operating system, 1.5 GHz minimum
processor speed and 1 GB RAM minimum memory, are required to install the software and setup the Bit One.
2. PACKAGING CONTENTS
- Bit One - Signal Interface Processor
- DRC (Digital Remote Control) Control Panel
- Printed Quick Start Guide
- 5.0 m / 196,85” AC Link (RJ-12) cable
- 5.0 m / 196,85” AD Link (LAN class 5S - RJ45) cable
- 3.0 m / 118,11” USB cable
- N. 4 4.2 x 38 mm self-tapping, cross head fixing screws
- 4.5 m / 177,16” DRC / ACLink cable
- N. 2 fixing brackets with 2.9 x 6.5 mm
self-tapping, cross head screws
- CD ROM with:
Bit One Software
USB-ACNet drivers
This Advanced Manual (.pdf format)
Test tracks
- DVD comprising:
Test tracks encoded with Dolby Digital 5.1
SETUP CD 1.1
TEST SIGNALS
Track_01. sine sweep (10 min)
Track_02. white noise (15 min)
Track_03. pink noise (10 min)
Track_04. sine wave 50 Hz - 0 dB (2 min)
Track_05. sine wave 1 kHz - 0 dB (2 min)
CD ROM
Bit One Software 1.1
USB-ACNet Drivers 1.0
Product manual
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TEST SIGNAL DVD
SURROUND TEST SIGNALS 5.1
Track_01. sine sweep (10 min)
Track_02. white noise (15 min)
Track_03. pink noise (10 min)
Track_04. sine wave 50 Hz - 0 dB (2 min)
Track_05. sine wave 1 kHz - 0 dB (2 min)
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Audison bit one Specifications

General

Number of Channels	8
Output Channels	8
Crossover	Yes
Time Alignment	Yes
THD	0.005 %
Type	Digital Signal Processor
DSP Resolution	32-bit
Crossover Slope	6/12/18/24 dB/octave