Audison bit One HD Virtuoso

Audison bit One HD Virtuoso

• bit One HD Virtuoso ermöglicht die Erstellung eines Audison-Full-DA-HD-Systems (Full Digital Audio HD), bei dem das Audiosignal vom Hi-Res-Audioplayer digital an die Audison-Verstärker übertragen wird, die mit AC / AD-Verbindungseingängen ausgestattet sind, wobei jede Nuance mit maximaler Reinheit erhalten bleibt.

POWER SUPPLY

• Nominal power supply voltage / Fuse - 11 ÷ 15 VDC / 2A
• Pulse operating voltage - 6,5 ÷ 17 VDC
• Idling 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)
• 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 kO (Pre IN / AUX) 5 O (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/inch  - 148 x 43.6 x 233 / 5.82” x 1. 7” x 9.17”
• Weight kg/lb  - 1.775 / 3.9