PRESONUS TubePre V2, Руководство пользователя

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5 Resources
Monitor StationV2
19
5 Resources
资源
5.1 Audio Specifications
音频技术规格
5.1 Audio Specifications
Owner’sManual
Audio Inputs
Internal Talkback Microphone
GainRange +15to+55 dB
Type electret condenser
Sensitivity -42dB
Stereo 1 and Stereo 2 Inputs
Type ¼”TRS ActiveBalanced
InputImpedance(Balanced) 10kΩ
S/NRatio(1kHz@+10dBu,UnityGain) >100 dB
THD+N(unwtd,1kHz @0dBuOutput,UnityGain) <0.005%
FrequencyResponse(±0.5dB) 10Hz to 65 kHz
NoiseFloor(20Hzto20kHz,150Ωinputtermination) -90 dBu
Maximum InputLevel(Minimum Gain, 1kHz@0.5%THD+N) +20 dBu
Auxiliary Inputs
Type RCA ActiveUnbalanced
InputImpedance 47.5 kΩ
S/NRatio(1kHz@10dBu,UnityGain) >100 dB
THD+N(unwtd,1kHz @0dBuOutput,UnityGain) <0.005%
FrequencyResponse(±0.5dB) 10Hz to 50 kHz
GainRange -60dB to +20 dB
Maximum InputLevel(Minimum Gain, 1kHz@0.5%THD+N) +20 dBu
S/PDIF
Type RCA 75 Ω coax
DynamicRange 113 dB
THD+N 0.0025% (1kHz @ -1dBFS)
Maximumoutputat0dBFS +18 dBu
SampleRates 44.1,48,88.2, 96 kHz
Input Meters (ST1, ST2, and Aux only)
Type Dual8-segmentLED w/peak hold
SensitivityRange -24dB to 0 dB
Audio Outputs
Type ¼”TRS ActiveBalanced
OutputImpedance(Balanced) 51 Ω
THD+N(unwtd,1kHz@ 0dBu,Unity Gain) <0.01%
FrequencyResponse(±0.5dB) 10Hz to 50 kHz
Speaker A, B, and C
TrimRange -80dBto0dB
MainLevelRange -80dBto0dB
DimAttenuationRange -30dB to-6dB