| bit DSP comparison table |
bit One HD Virtuoso  |
bit One  |
bit Nove  |
bit Ten  |
| Audio Inputs |
Analog inputs (high levels / pre in) |
12 high lev. + 6 pre in |
8 high lev. + 6 pre in |
6 high lev. + 6 pre in |
4 high lev. + 4 pre in |
| Analog low-level stereo auxiliary input |
1 |
2 |
1 |
1 |
| USS technology |
 |
 |
|
|
| Optical digital input |
2 |
1 |
2 |
|
| Electric coaxial digital input |
|
1 |
|
|
| High-level momentary audio interrupt input with system turn on capability (with Phone Mute IN) for use with mobile phone or navigation systems |
|
1 |
|
1 |
| Audio Outputs |
Independent analog PRE channels featuring adjustable level |
13 IIR – 9 FIR |
8 |
9 |
5 |
| Independent digital audio channels through AD Link output (CAT5 STP LAN cable for use with AD Link provided amplifiers) |
13 IIR – 9 FIR |
8 |
|
|
| Input/Output Controls |
USB /B (2.0 / micro USB 2.0 only for bit One HD) connector for PC connection |
|
|
|
|
| AC Link control bus connectors for DRC / DRC MP / DRC AB and provided amplifiers |
|
|
|
|
| Remote In/Key mem |
|
|
|
|
| Remote out with fixed delay or adjustable by PC |
adj. |
fixed |
adj. |
adj. |
| Mute In and Phone Mute controls settable by PC to switch the audio inputs to auxiliary inputs with turn on capability |
|
|
|
|
| System Configuration |
Full range stereo signal derived through automatic summing high level input channels |
|
|
|
|
| Auto tune with Audison bit Tune |
|
|
|
|
| Guided procedure that, thanks to a wide range of set names, provides the ability to assign each speakers channel to the bit processor connections and automatically coordinate their functioning |
|
|
|
|
| In/Out Volume |
Reference tone/signal for sensitivity adjusting |
CD-DVD |
CD-DVD |
CD |
CD |
| Main input sensitivity adjustement |
automatic with PC |
automatic with PC |
manual |
manual |
| Independent level control for each output channel for system fine tuning |
-40 ÷ 0 dB |
-40 ÷ 0 dB |
-40 ÷ 0 dB |
-40 ÷ 0 dB |
| Equalizer |
Dynamic equalizer: self-adjusting gain between low and high listening levels |
|
|
|
|
| Bass Boost |
Adjustable parametric pole (±12 dB; 10 ÷ 500 Hz) |
|
Adjustable parametric pole (±12 dB; 10 ÷ 500 Hz) |
|
| Automatic de-equalization (with supplied Test CD *- DVD – Audio files) |
with ‘time delay compensation’ |
|
|
|
| Equalizers for each auxiliary inputs |
Parametrics Equalizer: +12 dB ÷ -15 dB; 10 |
31 band (1/3 oct; +/-12dB) |
|
|
| Independent equalizers for each output channels |
N.13 Parametrics Equalizers: +12 dB ÷ -15 dB; 13 poles |
31 band (1/3 oct; +/-12dB) |
N.9 Parametrics Equalizers: ±12 dB;10 pole; |
31 band (1/3 oct; +/-12dB) |
| MAIN EQ |
N.13 Parametrics Equalizers: +12 dB ÷ -15 dB; 9 poles FIR type +3 poles IIR type |
|
|
|
| Crossover Filter |
Filter typology: Hi-pass, Lo-pass, Full Range, Band-pass |
|
|
|
|
| Cut-off frequency steps |
70 (10 Hz to 20 kHz) + direct numeric frequency input |
70 (10 Hz to 20 kHz) |
68 (20 Hz to 20 kHz) |
68 (20 Hz to 20 kHz) |
| Filter mode and Cut-off slope |
FIR / Linkwitz -Butterworth -Bessel 6 to 48 dB/Oct. |
Linkwitz -Butterworth 6 to 48 dB/Oct. |
Linkwitz -Butterworth 6 to 24 dB/Oct. |
Linkwitz -Butterworth 6 to 24 dB/Oct. |
| Bandpass filter with asymmetrical slope setting |
|
|
|
|
| Alignments |
|
|
|
|
| Mute: Selectable for each output (On/Off) |
|
|
|
|
| Phase: Selectable for each output (0°/180°) |
|
|
|
|
| Time Alignment |
Guided procedure for the speaker distance data entry with an automated calculation of proper delay times for each channel for accurate time alignment set-up |
|
|
|
|
| Delay |
0 ÷ 22 ms |
0 ÷ 22 ms |
0 ÷ 15 ms |
0 ÷ 15 ms |
| DRC / DRC MP / DRC AB |
Digital Remote Control (DRC/DRC MP/ DRC AB) supplied with product |
(DRC MP) |
(DRC) |
Optional (DRC AB) |
Optional (DRC/DRC MP) |
| Master Volume control, Subwoofer Volume control, Balance control, Fader control; Input selection; memory selection |
|
|
|
|
| Bass Boost control |
|
|
|
|
| Dynamic Equalizer On/Off |
|
|
|
|
| Memory |
Available presets separately managed and recalled by the DRC/DRC MP/DRC AB Remote Control |
8 (DRC MP) |
4 |
4 |
2 |
| bit software |
Microsoft Windows (XP, Vista, 7, 8, 10) based software with “Standard” and “Expert” operating modes; minimum screen resolution: 1024 x 600 px |
|
|
|
|
