分类
音频接口
型号
TAC-2R Thunderbolt™ Audio Converter
类型
Audio Interfaces
输入
Input 1/2 connectors
XLR/TRS combo jacks
(XLR 2 hot / TRS TIP hot)
Input gain
0 to 60dB in 1dB steps
Input impedance
5kΩ(1 MΩ(when HiZ ON)
Maximum input level
+12 dBu (@0dBFs)
Phantom power
+48V
L/R Output
Type
1/4 TRS phone jack (Balanced)
Maximum output level
+14 dBu (@0dBFs)
Output impedance
100Ω
Phones Output
Type
1/4 stereo phone jack
20mW + 20mW (into 32Ω load)
Maximum output level
+8 dBu (@0dBFs)
Output impedance
33Ω
AD/DA conversion
Type
4x upsampling ( at 44.1kHz or 48kHz)
Chipset
Burr Brown PCM4202 (A/D)
AKM AK4396 (D/A)
Frequency response
1.0 dB 20 Hz 60 kHz @ 192kHz
1.0 dB 20 Hz 40 kHz @ 96kHz
1.0 dB 20 Hz 20 kHz @ 44.1kHz
A/D dynamic range
118dB typical (IHFA)
D/A dynamic range
120dB typical (IHFA)
其他
Audio channels (recording)
2
Audio channels (playback)
2
S/N ratio EIN
125dBu (IHFA)@ 60dB, 150Ω input
Sampling frequency
192kHz, 176.4kHz, 96kHz, 88.2kHz, 48kHz, 44.1kHz
Bit depth
24bit
Latency (typical)
4.17 msec round trip
(@ 44.1kHz sampling / 64 sample buffer size)
Interface
Thunderbolt
电源
Thunderbolt Bus Power
Power consumption
10 W maximum
尺寸
113.9mm(D) x 176.0mm(W) x 46.2mm (H)
重量
714g
MIDI
MIDI Input
5pin DIN jack
MIDI Output
5pin DIN jack
TAC2R System Requirements
Mac
OS Mac® OS X 10.10 / 10.11 / 10.12 / 10.13
Thunderboltequipped Macintosh computers