US-20x20 interfaccia audio – Mixer digitale USB 3.0/2.0

TASCAM

Fuori produzione

Il tuo prezzo:
€ 475,00
Prezzo riferito a singolo pezzo (IVA inclusa)

TASCAM US-20x20 interfaccia audio USB 20 ingressi, 20 uscite (totali). Contenitore in alluminio e connettori di ingresso COMBO E JACK per microfoni e linea. Non necessita di Driver per funzionare su computer (compatibile ASIO e Core Audio).10 uscite audio analogiche e 2 uscite cuffia separate.

Progettata per l'uso in studi di registrazione professionali e home studios, questa interfaccia puo' registrare audio fino a 192 kHz/24bit e utilizza USB 3.0 come standard di trasmissione dati. Inoltre con la modalità Mic Preamp e modalità Mixer, diventa uno strumento molto versatile oltre ad essere un'interfaccia multi-canale.

I preamplificatori microfonici sono essenziali per ottenere la massima qualità audio. Gli otto preamp Tascam Ultra-HDDA hanno un rumore di ingresso equivalente (EIN) di -125 dBu e 20 dB di headroom sugli ingressi microfonici e di linea che permettono di gestire facilmente forti pressioni sonore generate da percussioni e strumenti a fiato.

Utilizzando un processore Blackfin ad alte prestazioni, l'US-20x20 offre un avanzato mixer DSP con controlli EQ, compressore e riverbero per ogni canale. Il processore eccelle non solo sulle dinamiche e gli effetti, ma consente la trasmissione multicanale tramite USB 3.0.

La possibilita' di cambiare modalita' di utilizzo consente alla US-20x20 di funzionare come preamplificatore microfonico indipendente, come interfaccia audio, oppure come un mixer per applicazioni live.

La completa connettività ai vari tipi di apparecchiature audio si ottiene utilizzando gli ingressi analogici e le uscite, ingresso e uscita digitale tramite connettori coassiali e ottici, MIDI e Word Clock mediante connettori BNC.

Lo stile accattivante e razionale della US-20x20, ne rendono particolarmente semplice l'inserimento nella propria postazione di registrazione. Nella confezione è incluso un adattatore per montaggio a rack.

Manuale utente

n-20190201153856-us-20x20-om-multi.pdf

TASCAM US-20x20 caratteristiche tecniche

General
Sampling frequenciesUSB 3.0: 44.1/48/88.2/96/176.4/192 kHz
USB 2.0: 44.1/48/88.2/96 kHz
Quantization bit depth16/24-bit
Analogue inputs
Mic inputs (balanced, IN1-IN8)XLR-3-31 equivalent (1: GND, 2: HOT, 3: COLD)
Input impedance2.4 kΩ
Nominal input level (gain knob at MAX)−68 dBu (0.0003 Vrms)
Nominal input level (gain knob at MIN)−12 dBu (0.195 Vrms)
Maximum input level+8 dBu (1.947 Vrms)
Gain range56 dB
Instrument inputs (unbalanced, IN1-IN2)6.3mm (1/4") standard TS jacks (Tip: HOT, Sleeve: GND)
Input impedance1 MΩ or more
Nominal input level (gain knob at MAX)−68 dBV (0.0004 Vrms)
Nominal input level (gain knob at MIN)−12 dBV (0.251 Vrms)
Maximum input level+8 dBV (2.512 Vrms)
Gain range56 dB
Line inputs (balanced, IN1-IN8)6.3mm (1/4") standard TRS jacks (Tip: HOT, Ring: COLD, Sleeve: GND)
Input impedance10 kΩ
Nominal input level (gain knob at MAX)−52 dBu (0.0019 Vrms)
Nominal input level (gain knob at MIN)+4 dBu (1.228 Vrms)
Maximum input level+24 dBu (12.282 Vrms)
Gain range56 dB
Line inputs (unbalanced, LINE IN 9-10, LEVEL switch set to −10dBV)6.3mm (1/4") standard TS jacks (Tip: HOT, Sleeve: GND)
Input impedance10 kΩ
Nominal input level−10 dBV (0.3162 Vrms)
Maximum input level+10 dBV (3.162 Vrms)
Line inputs (balanced, LINE IN 9-10, LEVEL switch set to +4dBu)6.3mm (1/4") standard TRS jacks (Tip: HOT, Ring: COLD, Sleeve: GND)
Input impedance10 kΩ
Nominal input level+4 dBu (1.228 Vrms)
Maximum input level+24 dBu (12.282 Vrms)
Analogue outputs
Line outputs (balanced, LINE OUT 1-10)6.3mm (1/4") standard TRS jacks (Tip: HOT, Ring: COLD, Sleeve: GND)
Output impedance100 Ω
Nominal output level+4 dBu (1.228 Vrms)
Maximum output level+24 dBu (12.277 Vrms)
Headphones outputs (PHONES 1/2)6.3mm (1/4") standard stereo jacks
Maximum output power70mW + 70mW (THD+N 0.1% or less, into 32 Ω load)
Frequency response (Input to PHONES 1/2 output)
At 44.1 kHz and 48 kHz20 Hz - 20 kHz, ±1.0 dB (JEITA)
At 88.2 kHz and 96 kHz20 Hz - 40 kHz, ±2.0 dB (JEITA)
At 176.4 kHz and 192 kHz20 Hz - 80 kHz, ±5.0 dB (JEITA)
Digital audio inputs and outputs
COAXIAL INRCA pin jacks
Signal formatIEC 60958-3 (S/PDIF)
Input impedance75 Ω
Input level0.5 Vpp/75 Ω
COAXIAL OUTRCA pin jacks
Signal formatsIEC 60958-3 (S/PDIF) or IEC 60958-4 (AES/EBU), selectable on the Settings Panel
Output impedance75 Ω
Output level0.5 Vpp/75 Ω
OPTICAL (S/MUX) IN/OUTOPTICAL (JEITA RC-5720C)
Signal formatMulti-channel optical format (supports S/MUX at 88.2 kHz, 96 kHz, 176.4 kHz or 192 kHz)
Other inputs and outputs
USBUSB 3.0 B type
Transfer rateUSB 3.0 Super Speed (5 GBit/s)
MIDI IN5-pin DIN
Formatstandard MIDI
MIDI OUT5-pin DIN
Formatstandard MIDI
WORD INBNC (Termination on/off switch included)
Input voltage2.0Vpp - 5.0Vpp
Input impedance75 Ω ±10 %
Permitted frequency deviation during external synchronization±100 ppm
WORD OUTBNC (OUT/THRU switch included)
Output voltage2.0 Vpp (into 75Ω load)
Output impedance75 Ω ±10 %
Sampling frequencies44.1 kHz, 48 kHz, 88.2 kHz, 96 kHz, 176.4 kHz, 192 kHz
Audio performance
Mic amp EIN (equivalent input noise)−125 dBu or lower
Frequency response (Input to LINE OUT (BALANCED))
At 44.1/48 kHz20 Hz - 20 kHz, ±0.5 dB (JEITA)
At 88.2/96 kHz20 Hz - 40 kHz, ±0.5 dB (JEITA)
At 176.4/192 kHz20 Hz - 80 kHz, ± 5 dB (JEITA)
S/N ratio104 dB or higher (MIC/LINE IN to LINE OUT, gain knob at MIN, JEITA)
Distortion0.004 % or less (MIC/LINE IN to LINE OUT, 1 kHz sine wave, at nominal input level and maximum output level)
Crosstalk100 dB or more (MIC/LINE IN to LINE OUT, 1 kHz)
Computer system requirements
Important note: Operation of this unit was confirmed using standard computers that meet the above requirements. This does not guarantee operation with all computers that meet the above requirements. Even computers that meet the same system requirements might have processing capabilities that differ according to their settings and other operating conditions
Windows
Supported operating system, USB 3.0Windows 10 32/64-bit
Supported operating systems, USB 2.0Windows 8 (including 8.1) 32/64-bit
Windows 7 32/64-bit SP1 or later
(Windows Vista and Windows XP are not supported)
Computer hardware requirementsWindows computer with a USB 3.0 or USB 2.0 port
CPU/processor speed2 GHz or faster dual core processor (x86)
Memory2 GB or more
Screen resolution1280×800 pixels or more
Mac OS X
Supported operating system, USB 3.0OS X El Capitan (10.11.2 or later)
Supported operating systems, USB 2.0OS X Yosemite (10.10.1 or later)
OS X Mavericks (10.9.5)
OS X Mountain Lion (10.8.5)
Computer hardware requirementsMac with a USB 3.0 or USB 2.0 port
CPU/processor speed2 GHz or faster dual core processor
Memory2 GB or more
Screen resolution1280×800 pixels or more
Apple iOS devices
Operating systemiOS 7 or later
Supported audio driversWindows: USB Audio Class 2.0, ASIO 2.0, WDM (MME), MIDI
Mac: Core Audio, Core MIDI
Power supply and other specifications
Power supplyDC12V AC adapter (GPE248-120200-Z)
Power consumption20 W
Dimensions (W × H × D)445 mm × 59 mm × 222 mm (with standard frame attached)
483 mm × 44 mm × 222 mm (with rack mount adapters attached)
Weight2.7 kg
Permissible operating temperature range5-35 °C
Fuori produzione