- Just as the virtuous performer holds the absolute mastery of the instrument and the technique connected to it, the bit One HD Virtuoso features unique skills dedicated to the most ambitious OEM Integration projects and excels in the uncompromising Hi-End systems. This was made possible thanks to innovative functions born with the new software / firmware development and the upgrade of some key components in the audio signal path, which are crucial to reach new heights of listening pleasure. bit One HD Virtuoso allows the creation of an Audison Full DA HD (Full Digital Audio HD) system where the audio signal is transmitted digitally from the Hi-Res audio player to the Audison amplifiers equipped with AC / AD link inputs, preserving every nuance with maximum purity.
Technische Daten:
POWER SUPPLY
• Nominal power supply voltage / Fuse 11 ÷ 15 VDC / 2A
• Pulse operating voltage 6,5 ÷ 17 VDC
• Switched off without DRC MP 2 mA, Switched off with DRC MP 5 mA
• Remote IN 4 ÷ 15 VDC (1 mA), Remote OUT 4 ÷ 15 VDC (130 mA)
• ART - Automatic Remote Turn on/off from OUTPUT BTL speakers 1.5 ÷ 7 VDC
SIGNAL STAGE
• Distortion - THD @ 1 kHz, 1 VRMS, Output 0.004 %
• Bandwidth @ -3 dB 10 Hz ÷ 44 kHz
• S/N ratio @ A weighted, 4 V Output, 2 V
• MASTER input 104 dBA
• S/N ratio @ A weighted, 4 V Output, 2 V
• AUX input 105 dBA
• S/N ratio @ A weighted, 4 V Output,
• OPTICAL IN1/IN2 input 110 dBA
• Channel Separation @ 1 kHz 80 dBA
• Input sensitivity PRE IN / Master 1.3 ÷ 9 VRMS, Input sensitivity Speaker IN / Master 5 ÷ 32 VRMS
• Input sensitivity AUX 0.7 ÷ 5 VRMS
• Input impedance Speaker In / AUX /Pre In 15 kΩ (Pre IN / AUX) 5 Ω (Speaker IN)
• Max Output Level 0.1% THD 4 V
INPUT STAGE
• Low level (Pre) Ch1 ÷ Ch6; AUX L/R, High Level (Speaker In) Ch1 ÷ Ch12
• Digital 2 x Optical S/PDIF; Max 192 kHz/24 bit
OUTPUT STAGE
• Low level (Pre) Ch1 ÷ Ch13 (IIR mode); Ch1 ÷ Ch 9 (FIR mode)
• Digital AD Link 1 Ch1 ÷ Ch8 (IIR / FIR mode)
• Digital AD Link 2 Ch9 ÷ Ch13 (IIR mode); Ch9 only (FIR mode)
CONNECTION
• From / To Personal Computer 1 x micro USB
• To Audison Amplifiers 2 x (AC Link / AD LINK) control bus
• To Audison DRC MP 1 x AC Link
CROSSOVER
• Filter type Full / High-Pass / Low-Pass / Band-Pass
• Filter mode and slope
Linkwitz @ 12 / 24 / 36 / 48 dB
Butterworth @ 6 / 12 / 18 / 24 / 30 / 36 /42 / 48 dB
Bessel @ 6 / 12 / 18 / 24 / 30 / 36 dB
FIR @ 6 / 12 / 18 / 24 / 30 / 36 / 42 / 48 dB
• Crossover Frequency Lo-Pass: 0 ÷ 44k Hz (1 Hz step)
Hi-Pass: 0 ÷ 20k Hz (1 Hz step)
• Phase control 0° / 180°
• EQUALIZER (10 Hz ÷ 20 kHz)
• High Level Inputs (Speaker In)
• Automatic De-Equalization, Delay Compensation, All Pass Compensation, Polarity check
• AUX Input Parametrics Equalizer: +12 dB ÷ -15 dB; 10 poles FIR type
• OPTICAL IN1/IN 2 Inputs Parametrics Equalizer: +12 dB ÷ -15 dB; 10 poles FIR type
OUTPUTS
• IIR mode: N.13 Parametrics Equalizers: +12 dB ÷ -15 dB; 13 poles
• FIR mode: N.13 Parametrics Equalizers: +12 dB ÷ -15 dB; 9 poles FIR type + 3 poles IIR type
• MAIN EQ Parametric Equalizer: +12 dB ÷ -15 dB; 5 poles FIR type + 1 pole IIR type
• Dynamic Equalization Self-adjusting System between low and high listening levels
• Bass Boost Adjustable parametric pole (±12 dB; 10 ÷ 500 Hz)
TIME ALIGNMENT
• Distance 1.4 ÷ 756 cm / 0.6 ÷ 297.7 inches
• Delay 0 ÷ 22 ms
• Step 0.04 ms, 1.4 cm, 0.6 inch
GENERAL REQUIREMENTS
• PC connections USB 1.1 / 2.0 / 3.0 Compatible
• Software/PC requirements Microsoft Windows (32/64 bit): XP, Vista, Windows 7, Windows 8, Windows 10
• Video Resolution with screen resize min. 800 x 600
• Ambient operating temperature range 0 °C to 55 °C (32°F to 131°F)
SIZE
• W (Width) x H (Height) x D (Depth) mm 148 x 43.6 x 233
• Weight kg: 3.9
Anschlüsse Power:
• Remote In/Out
• Programmierbare Einschalt (an/aus) Funktion
• USB-Anschluss für PC Programmierung
Preis pro Stück
