Product Information:
TASCAM’s Celesonic US-20x20 packs 20 channels of analog and digital I/O into a single rackspace with great sounding preamps and USB 3.0/2.0 connectivity. Eight Ultra-HDDA microphone preamps provide 56dB of gain and high headroom to make microphones sound their best. Up to ten channels of digital I/O are included on ADAT and S/PDIF connectors, with word clock also provided for use with external clocks like TASCAM’s CG-1000. MIDI I/O allows use with controllers and synthesizers, and sample rates up to 192kHz/24-bit are supported.
The TASCAM Celesonic US-20x20 is the first USB 3.0 interface to use class-compliant drivers for future-proof use with computers and tablets. A built-in DSP mixer includes parametric EQ and compression on every channel and a stereo reverb send for great-sounding monitor mixes. The DSP mixer can also be used as a live mixer or submixer with computer control. The US-20x20 has three operation modes – audio interface, digital mixer, and 8-channel digital mic preamp –for maximum flexibility.
Specifications:
US-16x08 | US-20x20 | |
Sampling frequency | ||
USB2.0 | 44.1k/48k/88.2k/96k Hz | |
USB3.0 | - | 44.1k/48k/88.2k/96k/176.4k/192k Hz |
Quantization bit rate | 16/24bit | |
Analog audio inputs (Front) |
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MIC IN (BALANCED) | IN 1-8 | |
Connector | XLR-3-31(1:GND, 2:HOT, 3:COLD) | |
Input impedance | 2.4k ohms | |
Nominal input level | ||
GAIN:MAX | -68dBu (0.0003Vrms) | |
GAIN:MIN | -12dBu (0.195Vrms) | |
Maximum input level | +8dBu (1.947Vrms) | |
Gain | 56dB | |
INST IN (UNBALANCED) | IN 9-10 | IN 1-2 |
Connector | 6.3mm(1/4") TS-jack(T:HOT, S:GND) (When set to "INST" at LINE/INST switch) |
|
Input impedance | 1M ohms or more | |
Nominal input level | ||
GAIN:MAX | -57dBV (0.0014Vrms) | -68dBV (0.0004Vrms) |
GAIN:MIN | -12dBV (0.251Vrms) | |
Maximum input level | +8dBV (0.2512Vrms) | |
Gain | 45dB | 56dB |
LINE IN (BALANCED) | IN 9-10 (When set to "LINE" at LINE/INST switch) |
IN 3-8 |
Connector | 6.3mm(1/4") TRS-jack(T:HOT, R:COLD, S:GND) | |
Input impedance | 10k ohms | |
Nominal input level | ||
GAIN:MAX | -41dBu (0.0069Vrms) | |
GAIN:MIN | +4dBu (1.228Vrms) | |
Maximum input level | +24dBu (12.282Vrms) | |
Gain | 45dB | 56dB |
Analog audio inputs (Rear) |
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LINE IN (UNBALANCED) | IN 11-16 | IN 9-10 |
Connector | 6.3mm(1/4") TS-jack(T:HOT, S:GND) (When set to "-10dBV" at LEVEL switch) |
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Input impedance | 10k ohms or more | |
Nominal input level | -10dBV (0.3162Vrms) | |
Maximum input level | +10dBV (3.162Vrms) | |
LINE IN (BALANCED) | IN 11-16 | IN 9-10 |
Connector | 6.3mm(1/4") TRS-jack(T:HOT, R:COLD, S:GND) (When set to "+4dBu" at LEVEL switch) |
|
Input impedance | 10k ohms | |
Nominal input level | +4dBu (1.228Vrms) | |
Maximum input level | +24dBu (12.1282Vrms) | |
Digital audio inputs | ||
COAXIAL | ||
Connector | - | RCA pin jack |
Format | - | IEC60958-3(S/PDIF) |
Input impedance | - | 75 ohm |
Input level | - | 0.5Vp-p / 75 ohm |
OPTICAL (S/MUX) | ||
Connector | - | OPTICAL (JEITA RC-5720C) |
Format | - | Multi-channel optical format (S/MUX4 is available in 88.2k/96k/176.4k/192k Hz) |
Analog audio outputs | ||
LINE OUT (BALANCED) | OUT 1-8 | OUT 1-10 |
Connector | 6.3mm(1/4") TRS-jack(T:HOT, R:COLD, S:GND) | |
Output impedance | 100ohms | |
Nominal output level | +4dBu (1.228Vrms) | |
Maximum output level | +24dBu (12.277Vrms) | |
Digital audio outputs | ||
COAXIAL | ||
Connector | - | RCA pin jack |
Format | - | IEC60958-3(S/PDIF) / IEC60958-4(AES/EBU) |
Input impedance | - | 75 ohm |
Input level | - | 0.5Vp-p / 75 ohm |
OPTICAL (S/MUX) | ||
Connector | - | OPTICAL (JEITA RC-5720C) |
Format | - | Multi-channel optical format (S/MUX4 is available in 88.2k/96k/176.4k/192k Hz) |
MIDI IN / OUT | ||
Connector | Din 5-pin | |
Format | Standard MIDI format | |
WORD IN | ||
Connector | - | BNC Permissible frequency deviation at the time of external synchronization |
Input voltage | - | 2.0Vpp to 5.0Vpp |
Input impedance | - | 75 ohm +/-10% |
Input level | - | +/-100ppm |
WORD OUT | ||
Connector | - | BNC with OUT/THRU select switch |
Output voltage | - | 2.0Vpp (75ohm loaded) |
Output impedance | - | 75 ohm +/-10% |
Sampling frequency | - | 44.1k/48k/88.2k/96k/176.4k/192k Hz |
USB | ||
Connector | USB B type 4-pin | USB3.0/2.0 B type |
Format | USB2.0 HIGH SPEED mass storage class | USB3.0 SuperSpeed (5Gbps)/USB2.0 HIGH SPEED (480Mbps) |
PHONES | ||
Connector | 6.3mm(1/4") stereo phone jack | |
Maximum output level | 70mW+70mW or more (THD+N 0.1% or less, 32ohms loaded) | |
Power | Dedicated AC adapter (GPE248-120200-Z, included) | |
Power consumption | 12W | 20W |
Dimensions | 52(W) ×2.32(H) ×8.62(D) inch 445(W) ×59(H) ×219(D) mm |
52(W) ×2.32(H) ×8.7(D) inch 445(W) ×59(H) ×222(D) mm |
Weight | 2.8kg / 6.11lb | 2.7kg / 5.95lb |
Operating temperature | 5 to 35˚C | |
Accessories | Rack mount adapter, USB cable, User's manual, warranty card, dedicated AC adapter (GPE248-120200-Z) | Rack mount adapter, USB2.0 cable, USB3.0 cable, User’s manual, warranty card, dedicated AC adapter |
Audio performance | ||
Frequency response | ||
LINE OUT(BALANCED) | ||
44.1k/48k Hz | 20Hz to 20kHz, +/-0.3dB(JEITA) | |
88.2k/96k Hz | 20Hz to 40kHz, +/-0.3dB(JEITA) | |
176.4k/192k Hz | - | 20H to 80kHz、+/-0.5dB(JEITA) |
THD | 0.008% or less | 0.005% or less |
S/N ratio | 100dB or more | 104dB or more |
Crosstalk | 100dB or more |
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