UAC-8 USB 3.0 Audio Converter 的参数
| 品牌 | ZOOM |
|---|---|
| 分类 | 音频接口 |
| 型号 | UAC-8 USB 3.0 Audio Converter |
| 类型 | Audio Interfaces |
| ANALOG INPUTS INPUTS 1–8 | |
| Connectors | XLR/TRS combo jacks (XLR 2 hot, TRS TIP hot) |
| Input gain | 0–60 dB (1 dB steps) |
| Input impedance | 5 kΩ 1 MΩ(When IN1/IN2 HiZ on) |
| Maximum input level | +13 dBu (XLR at 0 dBFS)+21 dBu (TRS at 0 dBFS) |
| Phantom power | +48 V |
| ANALOG OUTPUTS MASTER OUTPUTS | |
| L/R Connectors | TRS jacks (balanced) |
| ANALOG OUTPUTS LINE OUTPUTS 18 | |
| Maximum output level | +14 dBu (at 0 dBFS) |
| Output impedance | 150 Ω |
| ANALOG OUTPUTS PHONES 1/2 | |
| Connectors | Standard stereo phone jacks 20 mW × 2 (into 32 Ω load) |
| Maximum output level | +10 dBu |
| Output impedance | 33 Ω |
| DIGITAL IN/OUT ADAT OPTICAL | |
| Connectors | ADAT Optical (lightpipe) 8 IN/OUT 44.1 kHz/48 kHz 4 IN/OUT 88.2kHz/96kHz, S/MUX compatible 2 IN/OUT 176.4kHz/192kHz, S/MUX4 compatible |
| DIGITAL IN/OUT S/PDIF | |
| Connectors | RCA (coaxial) |
| Supported sampling frequencies | 44.1 / 48 / 88.2 / 96 / 176.4 / 192 kHz |
| DIGITAL IN/OUT WORD CLOCK | |
| Connectors | BNC |
| Supported sampling frequencies | 44.1 / 48 / 88.2 / 96 / 176.4 / 192 kHz |
| Output impedance | 75 Ω |
| 其他 | |
| Frequency characteristics | 44.1 kHz −1.0 dB, 20 Hz–20 kHz 96 kHz −1.0 dB, 20 Hz–40 kHz 192 kHz −1.0 dB, 20 Hz–60 kHz |
| Input conversion noise | Measured EIN 125 dB (IHFA) at 60dB, 150Ω input |
| Dynamic range | AD 120 dB typical (IHFA) DA 120 dB typical (IHFA) |
| Sampling frequencies | 192 kHz, 176.4 kHz, 96 kHz, 88.2 kHz, 48 kHz, 44.1 kHz |
| Bit depth | 24bit |
| Interface | USB 3.0 / 2.0 |
| MIDI IN/OUT | 5pin DIN jacks |
| Power supply | AD19 DC12V 2A AC adapter |
| External dimensions | 6.2 in.(D)× 19 in.(W)× 1.8 in.(H) 157.65 mm (D)× 482.6 mm (W)× 46.03 mm (H) |
| Weight (main unit only) | 4.4 pounds / 2.02 kg |
| Number of recording and playback channels | |
| AUDIO INTERFACE AND STANDALONE MODES At 44 1 kHz and 48 kHz | Recording 18 channels (ANALOG 8, S/PDIF 2, ADAT Optical 8) Playback 20 channels (ANALOG 10, S/PDIF 2, ADAT OPTICAL 8) |
| AUDIO INTERFACE AND STANDALONE MODES At 88 2 kHz and 96 kHz | Recording 14 channels (ANALOG 8, S/PDIF 2, ADAT Optical 4) Playback 16 channels (ANALOG 10, S/PDIF 2, ADAT OPTICAL 4) |
| AUDIO INTERFACE AND STANDALONE MODES At 176 4 kHz and 192 kHz | Recording 12 channels (ANALOG 8, S/PDIF 2, ADAT Optical 2) Playback 14 channels (ANALOG 10, S/PDIF 2, ADAT OPTICAL 2) |
| CLASS COMPLIANT MODE At 44 1 kHz, 48 kHz, 88 2 kHz, 96 kHz, 176 4 kHz, 192 kHz | Recording 8 channels (ANALOG 8) Playback 10 channels (ANALOG 10) |
| UAC8 System Requirements | |
| Windows | OS： Windows® 7 SP1 or later / 8 / 8.1 / 10 (32bit/64bit) CPU Intel® Core i3 or faster* USB USB 3.0/USB 2.0*** Operation is not guaranteed with CPUs from Atom, Celeron or Pentium series or CPUs made by AMD.** Only USB host controllers with Intel Chipsets are supported. Operation is not guaranteed when used with USB hubs or expansion cards. |
| Mac | OS： Mac® OS X 10.9.5 or later / 10.10 / 10.11 / 10.12 / 10.13 CPU Intel® Core i3 or faster USB USB 3.0/USB 2.0** Operation is not guaranteed when used with USB hubs or expansion cards. |
| iPhone/iPad | OS： iOS 7.1 or later * Apple Camera Connection kit or Lightning to USB Camera Adapter required. |
