DAC1 USB Instruction Manual. Revision G. Page 6. Overview. The DAC1 USB is a reference-quality, 2- channel kHz bit digital-to-analog audio converter. View and Download Benchmark DAC1 instruction manual online. 2-Channel bit kHz Audio Digital-to-Analog. DAC1 Media Converter pdf manual. View and Download Benchmark DAC1 instruction manual online. 2-Channel bit 96 kHz Audio Digital-to-Analog Converter. DAC1 Media Converter pdf.
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Benchmark Media Systems, Inc. If the failure has been caused by misuse, neglect, accident or abnormal operating conditions, repairs will be billed at the normal shop rate.
The DAC1 has a removable cover. Analog Outputs RCA jacks is 2.
Jitter Tests In fact, the DAC1 can tolerate much higher levels of jitter without any measurable change in performance see the next graph. Bnechmark Status Display Page 31 Benchmark Media Systems, Inc.
Benchmark DAC1 Instruction Manual
Dac1 And Dac1 Usb Heritage One pair of 8-pin headers controls the output level at each XLR jack as follows: The DAC1 contains static sensitive components and should only be opened by qualified technicians.
The above graph shows the differential phase between 10 audio channels bencymark 5 DAC1 converters. Table of contents Safety Information Page 17 Benchmark Media Bench,ark, Inc. JP7 see Photo 2. Unbalanced Analog Outputs Compliance And Safety Information For continued fire hazard protection, fuses should be replaced ONLY with the exact value and type as indicated on the rear panel.
Digital Inputs 2, 3, And 4 – Coaxial Page 34 DAC1 performance did not change mamual the jitter was turned off. Benchmark Media Systems, Inc. Specifications Benchmark Media Systems, Inc.
Page 19 Jitter induced sidebands can be measured using an FFT analyzer. Most mamual equipment will work well at these levels. Benchmark 1 Year Warranty Page 30 of Jumper Settings A 2-pin jumper on header P2 see Photo 1 can be used to disable the front-panel source-selection switch.
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BENCHMARK DAC1 INSTRUCTION MANUAL Pdf Download.
Page 23 Benchmark Media Systems, Inc. Page 36 Benchmark Media Systems, Inc. This feature can be defeated by adding jumpers at JP1 and JP2. Unbalanced Rca Analog Outputs Maunal USB input is compatible with Windows Output Level Switch Volume Control. Coaxial Digital Input Sensitivity The above graph shows that the performance of the DAC1 is not a function of the signal level at the coaxial digital input.
In the event of failure of a product under this warranty, Benchmark Media Systems, Inc. Removing Top Cover This cover provides access to the jumper settings on the PCB. Specifications Benchmark Media Systems, Inc.
Page 36 of Shipping weight 7 lb. Compare this to the performance of the balanced outputs see previous graph. The with varying jitter frequencies. The bottom graph shows the amplitude response on a highly expanded 0. Also, the above plots show that the AES minimum eye pattern specifications are barely met at the end of feet of Category 5 twisted pair cable. The top red curve sac1 the amplitude of the jitter applied to the inputs of the DAC1. This feature is useful when the DAC1 is in a critical audio path, and only one of the three digital inputs will be used.
Benchmark DAC1 PRE Manuals
Adc1 de- enabled upon loss of power, or when digital emphasis circuit supports Page 35 We set the interface jitter amplitude to its maximum value of Page of 39 Go. A 2-pin jumper on header P2 see Photo 1 can be used to disable the front-panel source-selection switch.
Rack mount kit blank panel, junction block, and rack-mount screws: The above graph shows that the DAC1 provides consistent performance at all sample rates. Page 34 Benchmark Media Systems, Inc.
Mute On Headphone Insertion The highest non-line related tone measures — dBFS.
For continued fire hazard protection, fuses should manuzl replaced ONLY with the exact value and type as indicated on the rear panel. There are three digital inputs on the DAC1.