3.08 – Settings and Input wiring for current output DAC, balanced Stereo DAC’s, balanced output, 1mA full scale current, 2.5V reference voltage Known examples of DAC’s requiring these settings are Burr Brown PCM1738 as well as Analog Devices AD1853. These types of DAC require the following jumper settings: The input connections should followRead More
Category: 90 -Archive DIY Projects
3.09 / 3.10
3.09 – Settings and Input wiring for current output DAC, balanced Stereo DAC’s, balanced output, 4mA full scale current, 2.5V reference voltage A known example of a DAC requiring these settings is the Analog Devices AD1955. This type of DAC requires the following jumper settings: The input connections should follow the Scheme shownRead More
3.11 / 3.12
3.11 – Settings and Input wiring for voltage output DAC, stereo, single ended, 1…1.5 VRMS full scale output voltage, 0V reference voltage A known example of a DAC requiring these settings is the Crystal/Cirrus Logic CS4328. This type of DAC requires the following jumper settings: The input connections should follow the SchemeRead More
3.13
3.13 – Settings and Input wiring for voltage output DAC, stereo, balanced output, 2…3 VRMS full scale output voltage, 2.5V reference voltage Known examples of DAC’s requiring these settings are: Analog Devices AD1852, AD1854 Asahi Kasei (AKM) AK4324, AK4382, AK4394, AK4395, AK4396, AK4397 Burr Brown PCM1791, PCM1793, DSD1791, DSD1792 Crystal/Cirrus Logic CS4329, CS4350, CS4390,Read More
3.14
3.14 – Settings and Input wiring for single ended stereo output from voltage output DAC, stereo, balanced output, 2..3 VRMS full scale output voltage, 2.5V reference voltage Known examples of DAC’s requiring these settings are listed under 3.13. This type of DAC requires the following jumper settings: The input connections should followRead More
Other applications of the Universal Tube Output Stage
4 – Other applications of the Universal Tube Output Stage Due to its design the Universal Tube Output Stage can be used in a number of additional Roles. Each module can be configured as Single Ended or Balanced Circuit with the following levels of Gain and input Impedances (assuming source with output impedancesRead More
When is Ultimate Ever EZ?
Now. Check this out: at the front we have the controls and the power supply. All the digital bits flow across those ribbons to selector (left), volume (right) and the audio signal board (chassis back). The audio signal board uses end-to-end analogue potentiometers to adjust volume and vacuum silver relays to select source. TheRead More
Chazz2 – Headphone Amplifier
Introduction You may remember the Chazz. It used EL34/KT88 and 6SN7 (earlier versions 6SL7) and output transformers. Eventually we sold out and it was right at the time when chassis and transformer parts costs were escalating; our attentions were diverted to reworking our whole lineup to work within the new economic realities. The Chazz2 makesRead More
Protected: Django Passive Preamplifier (w/ Remote Control)
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Protected: Django+ Passive Preamplifier
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