Roland VS-700 用户手册
172
Specifications
VS-700C, VS-700R: USB Audio Interface and Controller
Number of Audio Record/
Playback Channels
Playback Channels
Sampling Frequency = 44.1 kHz, 48 kHz
Record: 19 channels
Playback: 24 channels
Playback: 24 channels
Sampling Frequency = 88.2 kHz, 96 kHz
Record: 15 channels
Playback: 20 channels
Playback: 20 channels
Sampling Frequency = 192 kHz
Record: 5 channels
Playback: 10 channels
Playback: 10 channels
Signal Processing
PC interface: 24 bits
AD/DA Conversion: 24 bits
Internal: 40 bits
AD/DA Conversion: 24 bits
Internal: 40 bits
Sampling Frequency
AD/DA Conversion: 44.1 kHz, 48 kHz, 88.2 kHz, 96 kHz, 192 kHz
DIGITAL 1,2 (IN/OUT): 44.1 kHz, 48 kHz, 88.2 kHz, 96 kHz
DIGITAL 1,2 (IN/OUT): 44.1 kHz, 48 kHz, 88.2 kHz, 96 kHz
Nominal Input Level
INPUT 1–8:
-40 to +4 dBu (PAD: ON)
-60 to -16 dBu (PAD: OFF)
-60 to -16 dBu (PAD: OFF)
AUX IN:
-60 to -20 dBu (NORMAL)
-50 to -10 dBu (Hi-Z)
-50 to -10 dBu (Hi-Z)
Pad
20 dB ON/OFF
Maximum Input Level
INPUT 1–8:
+2 dBu (PAD: OFF)
+22 dBu (PAD: ON)
+22 dBu (PAD: ON)
AUX IN:
-2 dBu (NORMAL, SENS: min.)
+8 dBu (Hi-Z, SENS: min.)
+8 dBu (Hi-Z, SENS: min.)
Input Impedance
INPUT 1–8:
35 k ohms
AUX In:
3 k ohms (NORMAL)
470 k ohms (Hi-Z)
470 k ohms (Hi-Z)
Head Room
18 dB
Nominal Output Level
MAIN OUT, SUB OUT, OUTPUT 1–10: +4 dBu (balanced)
Maximum Output Level
MAIN OUT, SUB OUT, OUTPUT1–10: +22 dBu (balanced)
PHONES 1–2: 100 mW + 100 mW (32 ohms loaded)
PHONES 1–2: 100 mW + 100 mW (32 ohms loaded)
Output Impedance
MAIN OUT, SUB OUT, OUTPUT1–10: 600 ohms (balanced)
PHONES 1–2: 44 ohms
PHONES 1–2: 44 ohms
Recommended Load
Impedance
Impedance
MAIN OUT, SUB OUT, OUTPUT 1–10: 10 k ohms or greater
PHONES 1–2: 32 ohm or greater
PHONES 1–2: 32 ohm or greater
Phantom Power
DC +48 V (unloaded maximum), 10 mA (maximum load) (All XLR type inputs)
* Should be less than 50 mA in total
Frequency Response
INPUT 1–8
➔
MAIN OUT:
20–20kHz
0 dB / -2 dB (Sampling Frequency: 44.1 kHz / 48 kHz)
20–40kHz
0 dB / -2 dB (Sampling Frequency: 88.2 kHz / 96 kHz)
20–60kHz
0 dB / -3 dB (Sampling Frequency: 192 kHz)
20–90kHz
0 dB / -8 dB (Sampling Frequency: 192 kHz)
AUX IN
➔
MAIN OUT:
20–20kHz
0dB / -2 dB (Sampling Frequency: 44.1 kHz / 48 kHz, NORMAL / Hi-Z, SENS: min.)
20–40kHz
0dB / -3 dB (Sampling Frequency: 88.2 kHz / 96 kHz, NORMAL / Hi-Z, SENS: min.)
20–40kHz
0dB / -3 dB (Sampling Frequency: 192 kHz, NORMAL / Hi-Z, SENS: min.)
20–90kHz
0 dB / -12 dB (Sampling Frequency: 192 kHz, NORMAL / Hi-Z, SENS: min.)
* Internal Direct Monitor Mixer setting
Stereo Link: ON, Input channel fader: Unity only one channel
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