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11.  Analogue Volume Control

        At normal listening levels, the volume control should be around the 12 o'clock position. Increase the 
        gain level to enjoy a higher listening level.

12.  Infrared Remote Receiver

Ÿ

Ÿ

   Window for infrared remote receiver signal.

Rear of Pro iDSD
Analogue Outputs 

13.  XLR Balanced signal outputs

        Balanced signal output to an ampli er.

14.  Single-Ended signal outputs

        

Single-Ended signal output to an ampli er.

15.  Output selector: HiFi Fixed/HiFi Variable/Pro Fixed/Pro Variable

        It is possible to set the signal output to different levels for home or studio use. Industry standard 
        signal output levels apply; balanced output is ~4.6V  (HiFi Fixed mode) and ~11.2V  (Pro Fixed mode).
 
        Variable is adjusted via the front volume control. With the volume control at maximum the same 
        signal levels listed above are achieved.

9

Содержание Pro iDSD

Страница 1: ...User Manual Pro iDSD...

Страница 2: ...SD1024 and PCM768kHz 2 Studio grade DSD1024 remastering Crysopeia FPGA Digital Engine 3 Wireless DLNA Airplay Ethernet Hi Res Playback 4 User selectable analogue stage Tube or Solid State 5 Master Qua...

Страница 3: ...socket LED indicator Power Input selector incl Brightness Polarity Filter selector incl DSD Remastering WPS Output mode Solid State Tube Tube 2 P 8 1 2 3 5 6 8 11 2 3 4 5 P 4 8 9 P 4 P 4 P 5 6 P 7 P...

Страница 4: ...tput selector 13 13 14 15 P 9 P 9 P 9 P 12 P 12 14 15 16 17 18 19 20 21 22 23 26 27 24 25 Ethernet Host USB Device USB 16 17 18 XLR Digital Input 19 20 21 BNC Digital Input Clock Sync mode Clock Sync...

Страница 5: ...Input selector Use the selector to cycle through the following input options Also available via the input selector are WiFi Ethernet Hard Disk Micro SDHC Device USB connect to a computer Coaxial Optic...

Страница 6: ...M Upsampling In this case PCM is up converted to 16 x PCM 705 6 768kHz using a choice of digital lters The following ve digital lters are available No digital ltering is applied one tap Bit Perfect No...

Страница 7: ...audio bridge and AES EBU S PDIF inputs Inputs other than USB are currently limited to maximum sample rates of 192kHz PCM and DSD64 via DoP Please try all the di erent options to see which you enjoy th...

Страница 8: ...evelopment of iFi s revolutionary TubeState design It is fully discrete fully balanced with either tube or J FET input switchable bipolar second stage and mosfet bu ered bipolar Class A power stage wi...

Страница 9: ...of volume from the headphones Warning at the outset do not use excessive gain otherwise damage to hearing or connected headphones may ensue AMR iFi audio is not responsible for any damage injury from...

Страница 10: ...Balanced signal output to an ampli er 14 Single Ended signal outputs Single Ended signal output to an ampli er 15 Output selector HiFi Fixed HiFi Variable Pro Fixed Pro Variable It is possible to set...

Страница 11: ...usic classic hard drives should be formatted as FAT32 and self powered from an external power supply All les from MP3 to FLAC to DSD can be played directly through the Pro iDSD via the MUZO Player app...

Страница 12: ...up to 192kHz 32 Bit from MP3 to FLAC to DSD can be played directly through the Pro iDSD via the MUZO Player app or suitable server software 23 BNC digital input BNC multifunction input S PDIF AES3id...

Страница 13: ...k even if no external 10MHz clock is connected Standalone No external clock source is used 25 Output BNC multifunction Sync Out DARS out 10MHz out selection via Clock Sync mode switch 26 DC Loop Out D...

Страница 14: ...ways external d a sections with a limited number of elements In the Pro iDSD we use four interleaved 64 element converters to give a total of 256 element DAC per channel manufactured to the highest le...

Страница 15: ...idal and other streaming services wide protocol support including Airplay and USB memory HDD SD card playback to make a full standalone streamer network audio player with 32 bit 192kHz DSD64 support T...

Страница 16: ...oding it is not the best platform for DSP digital lters and PCM to DSD conversion The other half of the digital processing is carried out by the Crysopeia FPGA engine It handles digital ltering and PC...

Страница 17: ...ion and the clock reclocker DAC section so not only USB related but all digital noise is isolated Cutting Edge S PDIF The S PDIF inputs use the technology derived from the AMR DP 777 a brand new solid...

Страница 18: ...C circuitry in the Pro iDSD provides the correct ltering well into the MHz region so that the follow on analogue stage is not required to handle ultrasonic noise and RFI originating within the DAC pro...

Страница 19: ...the very high internal impedance of common super capacitors Individual low noise TI LDO regulators with local LC ltering provide the nal low noise power for all individual digital sections A total of...

Страница 20: ...link S PDIF coaxial optical combo BNC multifunction S PDIF in or sync input Outputs Balanced XLR at 4 6V 15dBu HiFi or 11 2V 22dBu Pro Single Ended RCA at 2 3V HiFi or 5 6V Pro Headphones 6 3mm jack a...

Страница 21: ...d state PCM 60dBFS Output power 16 balanced single ended 4000mW 1 1 500mW Output voltage 600 balanced single ended 11 2V 5 6V Input voltage Pro iDSD DC 9V 6 7A 18V 3 35A Input voltage iPower AC 85 265...

Страница 22: ...Balmoral Lodge 139 141 Cambridge Road Churchtown Southport PR9 7LN UK www i audio com Ver1 2...

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