Audison bit One HD Virtuoso

Description

Discover Audison's "bit One HD Virtuoso" - a powerful 13-channel DSP characterized by its unique capabilities and outstanding technical features. King in the world of OEM integration projects, this high-end system offers outstanding sound quality achieved through 24-bit / 96 kHz floating point processing. With the bit One HD Virtuoso, you get an Audison Full DA HD system that transmits the audio signal digitally and with maximum purity from the Hi-Res audio player to the Audison amplifiers. This DSP is therefore perfect for anyone who is not prepared to compromise on their sound.

 

TECHNICAL DATA

• Nominal voltage of the power supply 11 - 15 VDC
• Channels 13
• Sample rate 24 bit / 96 kHz
• High-level inputs 12
• Low-level inputs 12
• Digital inputs 2
• DSP calculation Floating point
• No-load current 0.75 A
• 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)
• Percolation 2A

SIGNAL LEVEL

• 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 105 dBA
• S/N ratio @ A weighted, 4 V output, 2 V AUX input 110 dBA
• S/N ratio @ A weighted, 4 V output, OPTICAL IN1/IN2 input 104 dBA
• Channel separation at 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 Pre In 15 kΩ
• Input impedance Speaker In / AUX 5 Ω
• Max. Output voltage 0.1% THD 4 V

INPUT SIGNALS

• 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

FINAL 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

• Connection to PC 1 x micro USB
• To the Audison amplifiers 2 x (AC Link / AD LINK) control bus
• For Audison DRC MP 1 x AC Link

FREQUENCY DIFFERENCE

• 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

TIME ALIGNMENT

• Distance 1.4 - 756 cm 
• Delay 0 - 22 ms
• Steps 0.04 ms, 1.4 cm, 0.6 inch

GENERAL REQUIREMENTS

• PC connections USB 1.1 / 2.0 / 3.0 Compatible
• PC OS Microsoft Windows (32/64 bit): XP, Vista, Windows 7, Windows 8, Windows 10
• Video resolution with screen size min. 800 x 600
• Operating temperature range of the environment 0 °C to 55 °C 

DIMENSIONS