Artesia Posted April 2, 2009 Report Share Posted April 2, 2009 Heres a hastily captured rundown on the hardware of a bss soundweb digital sound management & crossover unit.not on the usual high quality camera unfortunately, only had phone on me.chips on the conversion side are pretty nice tbh :)then again id be pretty pissed if they cut corners at that price; mind i dont use these personally.chips are:* AKM - AK5392http://www.asahi-kasei.co.jp/akm/en/product/ak5392/ak5392_f01e.pdfEnhanced Dual Bit 24-Bit ADC# Sampling Rate: 1kHz to 54kHz# Full Differential Inputs# S/(N + D): 105dB# Dynamic range: 116dB# S/N: 116dB* CRYSTAL - CS4390http://www.cirrus.com/en/products/pro/detail/P32.html24-Bit, 48 kHz Stereo D/A Converter# Sampling Rate: 1 KHz to 50 kHz# Dynamic range: 106dB# S/N: 115dB* CRYSTAL - CS3310http://www.cirrus.com/en/pubs/proDatasheet/CS3310_F1.pdfStereo Digital (analog domain) Volume Control# Dynamic range: 116dB# thd/n: 0.001%# 0.5db step size# 127db total trim range* ANALOG DEVICES - OPA275http://www.analog.com/static/imported-files/data_sheets/OP275.pdf# Dual Bipolar/JFET, Audio Operational Amplifier# Low Noise: 6 nV/Hz# Low Distortion: 0.0006%# High Slew Rate: 22 V/s# Wide Bandwidth: 9 MHz* ANALOG DEVICES - ADG411http://www.analog.com/static/imported-files/data_sheets/ADG411_412_413.pdfPrecision Quad analog SPST Switches* 2X MOTOROLA - XC56303PV80http://www.freescale.com/webapp/sps/site/prod_summary.jsp?code=DSP56303&fsrch=124 BIT DSP, NOW DISTRIBUTED BY FREESCALE; PART DISCONTINUED BUT RELATED CHIPS HERE:assumed to be:# 80 mhz# 24bit with 56bit capable barrel shifter.* CUSTOM ASIC - SOUNDWEB * and other support chips i couldnt be asked to document. Quote Link to comment Share on other sites More sharing options...
Echopraxia Posted April 2, 2009 Report Share Posted April 2, 2009 Artesia what phone do you use for those nice pictures? Quote Link to comment Share on other sites More sharing options...
Artesia Posted April 2, 2009 Author Report Share Posted April 2, 2009 nokia e90 communicator (pda, phone, web device) ..it can take photos of fine newspaper print whilst remaining perfectly readable; its excellent for a phone.. but ive got a canon 20d which im comparing it to.. which is a little unfair on it i suppose ;) Quote Link to comment Share on other sites More sharing options...
peterpressure Posted November 25, 2011 Report Share Posted November 25, 2011 Just saw some Asahi ADC/DAC in a synth I took apart and stumbled upon this thread... http://www.asahi-kasei.co.jp/akm/en/product/ak4384/ak4384.html http://www.akm.com/prodfolder-adc.asp?p=AK5358A Quote Link to comment Share on other sites More sharing options...
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