Mô tả sản phẩm: Tascam US-1200 USB Audio Interface
Thông số kỹ thuật
|
Supported sampling frequency |
44.1kHz, 48kHz, 88.2kHz, 96kHz |
| Supported bit rate | 16bit, 24bit |
| Analog audio Inputs | |
| MIC IN 1-4 | |
| Connector | XLR-3-31 (1:GND, 2:HOT, 3:COLD), BALANCED |
| Input impedance | 2.2kohms |
| Rated input level (GAIN knob:MAX) |
-68dBu (0.0003Vrms) |
| Rated input level (GAIN knob:MIN) |
-22dBu (0.0616Vrms) |
| Maximum input level | -6dBu (0.3884Vrms) |
| Headroom | 16dB |
| GUITAR IN 5-6 | when GUITAR/LINE IN switch set to GUITAR |
| Connector | 6.3mm (1/4") TS-jack (T:HOT, S:GND), UNBALANCED |
| Input impedance | 800kohms |
| Rated input level (GAIN knob:MAX) |
-51dBV (0.0028Vrms) |
| Rated input level (GAIN knob:MIN) |
-6dBV (1.995Vrms) |
| Maximum input level | +10dBV (3.162Vrms) |
| Headroom | 16dB |
| LINE IN 5-6 | when GUITAR/LINE IN switch set to LINE IN |
| Connector | 6.3mm (1/4") TRS-jack (T:HOT, R:COLD, S:GND), BALANCED |
| Input impedance | 10kohms |
| Rated input level (GAIN knob:MAX) |
-41dBu (0.0069Vrms) |
| Rated input level (GAIN knob:MIN) |
+4dBu (1.228Vrms) |
| Maximum input level | +20dBu (7.75Vrms) |
| Headroom | 16dB |
| Analog audio outputs | |
| MONITOR OUTUT L/R | |
| Connector | 6.3mm (1/4") TRS-jack (T:HOT, R:COLD, S:GND), BALANCED |
| Output impedance | 100ohms |
| Nominal output level | +4dBu (1.273Vrms) |
| Maximum output level | +24dBu (12.283Vrms) |
| PHONES | |
| Connector | 6.3mm (1/4") stereo phone jack |
| Maximum output level | 50mW + 50mW or higher (THD+N 1% or less, into 32ohms load) |
| USB | |
| Connector | USB B type 4-pin |
| Format | USB2.0 High Speed (480Mbps) |
| Power | Dedicated AC adapter (GPE248-120200-Z) |
| Power consumption | 5.5W |
| Dimensions | 482.6 (W) × 45 (H) × 300.4 (D) mm 19 (W) × 1.8 (H) × 11.8 (D) lb |
| Weight | 2.9kg |
| Operating temperature | 5-35˚C |
| Bundle software | SONAR X3 LE (for Windows only), Ableton Live Lite |
Audio performance
| Frequency response | |
| MIC IN to OUTPUT (BALANCED) |
20Hz to 20kHz, +/-1dB (44.1k/48kHz, JEITA) 20Hz to 40kHz, +/-2dB (88.2k/96kHz, JEITA) |
| LINE IN to OUTPUT (BALANCED) |
20Hz to 20kHz, +/-1dB (44.1k/48kHz, JEITA) 20Hz to 40kHz, +/-2dB (88.2k/96kHz, JEITA) |
| THD | |
| MIC IN to OUTPUT (BALANCED) |
0.01% or less (1kHz sine wave, at maximum input, JEITA) |
| LINE IN to OUTPUT (BALANCED) |
0.01% or less (1kHz sine wave, at maximum input, JEITA) |
| S/N ratio | |
| MIC IN to OUTPUT (BALANCED) |
95dB or higher (gain knob at MIN, JEITA) |
| LINE IN to OUTPUT (BALANCED) |
95dB or higher gain knob at MIN, JEITA) |
| Crosstalk | |
| MIC IN to OUTPUT (BALANCED) |
90dB or more (1kHz) |
| LINE IN to OUTPUT (BALANCED) |
90dB or more (1kHz) |
Operating system requirements
| Windows | |
| OS | Windows XP:32-bit SP3 or later Windows 7:32-bit, 64-bit Windows 8:32-bit, 64-bit Windows 8.1:32-bit, 64-bit |
| Compatible computers | Windows computer with a USB 2.0 port |
| CPU type/speed | 2 GHz or faster dual core processor (x86) |
| Memory | 2GB or more |
| DRIVER | ASIO2.0, WDM(MME) |
| Macintosh | |
| OS | Mac OS X Snow Leopard(10.6) OS X Lion(10.7) OS X Mountain Lion(10.8) OS X Mavericks(10.9) |
| Compatible computers | Apple Macintosh computer with a USB 2.0 port |
| CPU type/speed | 2 GHz or faster dual core processor |
| Memory | 2GB or more |
| DRIVER | Core Audio |
