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PRELIMINARY Signal Interface Processor ADVANCED MANUAL audison is a part of elettromedia - 62018 Potenza Picena (MC) Italy - www.elettromedia.it...
ADVANCED MANUAL / Bit One Product Description Bit One is a signal digital processor essential to maximize the acoustic performances of your Car Audio system. It’s made with a 32 bit DSP processor and 24 bit AD and DA converters.
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ADVANCED MANUAL / Bit One ADVANCED MANUAL / Bit One Installation External size Fixing size How to fi x...
8 • REMOTE IN - IGNITION SWITCH MEM: remember the state at shutdown - optional ON - OFF: power on - optional 9 • POWER (power connection) - 12V + 10 • USB PC connection with Bit One software to manage all aspects of the processor.
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ADVANCED MANUAL / Bit One ADVANCED MANUAL / Bit One Connections POWER SUPPLY and REMOTE IN connection WARNING: OPTIONAL controls: Use turn on control 1 or turn on control 2. REMOTE ON/OFF (IGNITION SWITCH) 1. Ignition switch Remote on/off control.
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ADVANCED MANUAL / Bit One ADVANCED MANUAL / Bit One Connection: INPUT SIGNALS PRE IN - STEREO PRE IN - AUDIO CAR THEATRE PRE IN - AUX 1 PRE IN - AUX 2 DIGITAL OPTICAL DIGITAL COAXIAL...
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ADVANCED MANUAL / Bit One ADVANCED MANUAL / Bit One High level STEREO Front + Rear High level MULTICHANNEL Original amplified source Handsfree TELEPHONE kit connection...
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ADVANCED MANUAL / Bit One ADVANCED MANUAL / Bit One Connection: OUTPUT SIGNALS Output on TH amplifi er system (AD Link + AC Link) amplifier amplifier amplifier AMPS 1 - AC Link - 2 Output on non-TH amplifi er system (PRE)
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After the selection of the mode, press ENTER. OFFLINE mode (Bit One processor not connected to the PC) In OFFLINE mode it’s possible to use the software without connecting the Bit One to the PC, just to make oneself familiar with the different processor functions.
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1. When software starts, it scans the USB ports of the PC, searching for the Bit One; 2. Bit One found: the processor is connected to the PC; 3. Bit One NOT found: the processor is not connected to the PC; Press CANCEL to start the OFFLINE mode; 4. Inputs/outputs confi guration wizard;...
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Saves the Bit One current state on the fi le Finalize to Bit One IMPORTANT: Before disconnecting the Bit One from the PC, load all the parameters in the Bit One microprocessor. If you don’t do this operation the Bit One won’t be programmed.
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ADVANCED MANUAL / Bit One ADVANCED MANUAL / Bit One MAIN PAGE - DSP setting CROSSOVER FILTER 1. The LINKWITZ or BUTTERWORTH fi lter crossover, available separately for the LEFT and RIGHT system. STANDARD Mode (Confi g Menù): The crossover frequency between two If the LOPASS (Woofer Left) is regulated at 300 Hz, even the speakers (Lo-Hi pass) isn’t separable.
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ADVANCED MANUAL / Bit One ADVANCED MANUAL / Bit One Ext. Source EQ Selection of the signal input to listen and adjustment of the levels and equalization of the auxiliary inputs. (7) Selection of the source being used (if turned on during the initial setup) MASTER - AUX1 –...
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Main volume control. DRC is necessary if using the digital input of the Bit One. It selects the sources and recalls the 4 presets stored into the processor. If an amplifi er (TH) with AC Link system is connected to the Bit One, the DRC controls the parameters too.
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ADVANCED MANUAL / Bit One ADVANCED MANUAL / Bit One EXAMPLE: Two way Front + Subwoofer AMPS 1 - AC Link - 2 AMPLIFIED SOURCE Right Left Right Left SUBWOOFER WOOFER TWEETER...
ADVANCED MANUAL / Bit One ADVANCED MANUAL / Bit One TECHNICAL SPECIFICATIONS Power supply Voltage 11 ÷ 15 VDC Idling current: 0.5 A Switched off <0.04 mA Remote IN voltage 7 ÷ 15 VDC (1 mA) Remote OUT voltage 12 VDC (5 mA) Distortion - THD @ 1 kHz, 1 V RMS Output 0.002 %...
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ADVANCED MANUAL / Bit One ADVANCED MANUAL / Bit One...
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