Pace-Car USB User Manual
Empirical Audio Rev. 1.0
© 2010
Страница 1: ...Pace Car USB User Manual Empirical Audio Rev 1 0 2010...
Страница 2: ...r is the number one problem limiting the performance of digital audio Jitter creates an unnatural harsh and sibilant sound that is pervasive in digital audio Jitter causes listening fatigue with both...
Страница 3: ...B interface is asynchronous meaning that it does not rely on the timing of the clock in the computer This enables great results with inexpensive USB cables and computers A USB 2 0 port on the computer...
Страница 4: ...on to match the sample rate of the incoming data stream The two positions are 44 1 88 2 176 and 96 192 Optionally the second position can be 48 96 192 1 3 4 Mode 3 For Mode 3 the Pace Car 2 is tuned t...
Страница 5: ...ate Check rear panel Sample Rate switch for correct position in Modes 1 2 and 3 Not illuminated in normal operation 2 1 4 FIFO Empty Indicator Illuminated when the internal memory is empty Normally on...
Страница 6: ...Pace Car USB plug in the AC adapter and then connect the DC power cable to the Pace Car USB The included AC adapter grounds the chassis of the Pace Car USB to earth ground Any other AC supplies used w...
Страница 7: ...eferably be of highest quality and match the impedance 75 ohms for S PDIF or 110 ohms for AES EBU The RCA jack is made of high quality direct gold plated copper with Teflon insulator so it is better t...
Страница 8: ...perate in Mode 2 4 Software Software drivers must be loaded to support the USB interface for both PC and Mac before connecting the USB cable For operation on a PC Kernel Streaming is recommended to by...
Страница 9: ...utput 4 Master Clock output for 44 1 5 Master Clock output for 96 Controls 1 Front Panel input select switch for USB S PDIF or Toslink 2 Rear panel select switch for 44 1 88 2 176 4 or 96 192 Jitter s...
Страница 10: ...ard clocks except with upgraded clocks 2 12VDC AC adapter 3 5m USB cable 4 CDROM with drivers and other software 5 Toslink cable with Pace Car 2 tuned to Macbook Mac Mini Apple TV or AirPort Express O...
