Benchmark DAC1 HDR Manual de Instruções descarregar pdf (Página 59)

DAC2 Series Instruction Manual Rev C Page 59

Digital Audio Inputs

Number of Digital Inputs (switch selected) 5 (1 USB, 2 Optical, 2 Coaxial)

Number of Channels 2

Input Sample Frequency Range 28 to 210 kHz (Coaxial)

28 to 96 kHz (Optical)

44.1, 48, 88.2, 96, 176.4, 192 kHz

(USB)

Maximum Input Word Length 24 bits

Digital Input Impedance on Coaxial input (jumper

selected)

75 Ohms

DC Blocking Capacitors on Digital Inputs Yes (Coaxial)

Transient and Over-Voltage Protection on Digital Inputs Yes

Minimum Digital Input Level 250 mVpp on Coaxial

Jitter Tolerance (With no Measurable Change in

Performance):

>12.75 UI sine, 100 Hz to 3 kHz

>1.5 UI sine at 20 kHz

>1.5 UI sine at 40 kHz

>1.5 UI sine at 80 kHz

>1.5 UI sine at 90 kHz

>0.25 UI sine above 160 kHz

Jitter Attenuation Method Benchmark UltraLock2™ - all inputs

1 2 ... 54 55 56 57 58 59 60 61 62 63 64 65 66 67

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Benchmark DAC1 HDR Manual de Instruções Página 59