V1636
24-bit Audio Digital To Analog Converter
User Guide
Issue: 4.0
© Pro-Bel Ltd
www.pro-bel.com
Page 1: ...V1636 24 bit Audio Digital To Analog Converter User Guide Issue 4 0 Pro Bel Ltd www pro bel com...
Page 2: ...ion 8 3 1 Front Panel Controls and Indicators 8 3 1 1 Remote Control Access and Power Indicators 8 3 1 2 Sampling Rate Indicators 9 3 1 3 Input Status Indicators 9 3 1 4 Character Display 9 3 1 5 Para...
Page 3: ...nnels Zin 110W or 75W unbalanced with special rear module Sampling frequencies of 32 96kHz are supported AES inputs A and B can be different sample frequencies asynchronous sample rate conversion to a...
Page 4: ...ls are used Notes on Table 2 1 1 1 Certain connections are reserved Do not connect anything to these connections 2 Grounds screens S are connected to chassis on all outputs and inputs and should be co...
Page 5: ...AES External AES source AES3 AES3id digital input for channelpair A R Do Not Connect Reserved B 3 IN L AES External AES source AES3 AES3id digital input for channelpair B R Do Not Connect Reserved A 4...
Page 6: ...n Signal Pin Signal 1 AES A in 2 No connect 9 AES A in 3 GND 10 No connect 4 AES Ref in 11 GND 5 AES B in 12 AES Ref in 6 No connect 13 AES B in 7 GND 14 No connect 8 GND 15 GND D15F Output connector...
Page 7: ...right switch is for channelpair A L and R and the left switch is for channelpair B L and R The location of the MOL switches is shown on the figure below These switches adjust the analog MOL correspon...
Page 8: ...s on board power supply is delivering voltage The yellow REM LED is lit whenever the unit is accessed by the Rack Controller for the DART remote system REM V V1636 Audio DAC Remote Control Access and...
Page 9: ...e or more parameters Conceptually the procedure is not unlike setting a digital alarm clock or watch Panel adjustment pages can only be invoked if the REM LOCAL switch on the panel is set to LOCAL Pre...
Page 10: ...Adjustment modes on the two pages LED indicator Page 0 Page 1 Parameter Adjust range Parameter Adjust range Delay Delay 0ms to 1250s Test Tone A B Off A B on A B Swap A B Swap Normal Swapped 3 2 2 De...
Page 11: ...put channelpairs are transposed so that AES A converts to BL BR and AES B converts to AL AR analog output pairs respectively the A B Swap parameter is indicated on the character display as A b 3 2 4 T...
Page 12: ...General The V1636 is a Class 4 DART module which has a serial EEPROM for reading and writing card details through the DARTbus in the same manner as other V1600 range cards In addition the unit has se...
