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Related Manuals for MSB Technology Select DAC II
Summary of Contents for MSB Technology Select DAC II
- Page 1 Select DAC II Users Manual Rev 2 (8/2015)
- Page 2 Select Users Manual The Heart of the System - a Preamp and DAC CD, DVD-A This product is a unique combination of a very high performance DAC and the ultimate Phono Transport passive preamp. It is intended to be used as both for the best possible sound in your system. Preamp Our preamp philosophy is based on the belief that from the moment analog audio is created, every transition that is made degrades the quality.
- Page 3 The Universal Media Transport Signature V is a great companion to the SELECT. It is shown here with the Dual Signature Transport Power Base. The Data CD V is also a great option, shown here in Matt White. To complete your system, MSB offers two Amplifier models. Here the M203 is shown, available in Matte White or Matte Black.
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Page 4: Table Of Contents
Unique Technology - the past and the future In the 1980’s early DACs were all 16 bit ladder DACs, with a precision laser-trimmed resistor creating the appropriate analog level for each of the bits. The DACs worked well and sounded good. They were quite expensive as very accurate resistors were required. Then along came the “single bit”... - Page 5 THE DAC STORY elta igma ingle S work A “one bit” measuring cup is either Each sample or jug is 010010100011101000110110 full or empty. With 64 times over- A DAC is a circuit that converts filled to the right level digital measures of audio amplitude sampling, the cup is only 1/64th with many measuring...
- Page 6 Input Modules About the 4 INPUT Module Slots The SELECT has four input module slots. They are labeled A through D. There are two classes of input modules, Analog and Digital. Analog modules must be placed adjacent to the Analog Output module. They can be either input or output modules. Digital modules are only inputs and can be placed in any position.
- Page 7 Digital Input Module - Balanced XLR with Word Sync Clock Output This digital module is a single input. It is the industry standard S/PDIF input capable of accepting data streams up to 24 bits and 384 kHz as well as DSD via DoP up to double rate.
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Page 8: Inputs
Digital Input Module - Quad Rate USB This digital module contains an impressive USB interface. It is ground isolated and the DAC will keep the computer in sync for the lowest possible noise. This interface can support 24 bit, 384 kHz inputs and DSD Native or DoP up to quad rate. -
Page 9: Clocks
Digital Input Module - Renderer This digital module contains an impressive audio renderer. This input is connected to a computer network and allows the DAC to become an endpoint for a range of music players and servers. A separate manual is included for this input. When installed the IP address of the Renderer can be found in the ABOUT section of the display menu. -
Page 10: Dacs
If your system changes, these modules can be swapped out. The output module contains some of the most advanced MSB technology. The outputs are a constant 75 ohm output impedance regardless of the setting of the passive volume control... - Page 11 Analog Input The analog input is routed either through the volume control or bypasses the volume control. This is a menu setup. Part of the technology included in this DAC may offer some improvement to any analog source passing through in the form of noise reduction. Do not be surprised if your analog source has never sounded better.
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Page 12: Power Supply
Power Supply The Select DAC has a complex power structure. The DAC has two connectors on the back. Both require power for the DAC to operate. One side is Analog and the other side is digital. The better isolated these two supplies are the better the DAC will preform. - Page 13 Dual Supplies When two Power Supplies are used, they need to be l i n k e d t o g e t h e r using the remote trigger. There is a small switch on the button of the unit just under the power button which allows The SELECT II power cables are special and are not used...
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Page 14: Operation
Ground Jumper OUT - Enhanced Operation The Enhanced Operation provides isolation only for the DAC and the amplifier interface. This gets you the full isolation available. With the jumper disconnected, connect the supplied ground wire from the AMPLIFIER GROUND lug to the chassis of the amplifier. - Page 15 Operation and Controls Front Panel Controls Although the user interface is very simple and easy to use, in depth menus allow complete control of the DAC. Menu Button – The square button is single purpose. It will enter the setup mode at the top of the menu tree.
- Page 16 Large 1 = Phase Invert - Toggling the Phase Invert will change the absolute phase of the output. There are some recordings that “accidentally” swap the phase. For those who are phase sensitive, we always include this option. The phase of the outputs is inverted digitally.
- Page 17 SELECT Menu Tree 1-10 (Default 7) Display Brightness The SELECT has a very flat menu structure. Press the menu button on - On* either the front panel or Display -Auto Off remote. Navigate up and down the options with the front panel - Optimized* DSD Mode knob or the volume up down...
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Page 18: Upgrades
Upgrades and Modifications Removal of the cover - Unplug the AC power. Work on a clean surface. Start by turning over the DAC and removing the 6 large screws of the cover. Carefully turn back over and lift off the cover and set aside leaving the cables plugged in. Femto 33 Clock Upgrade - Remove the mounting screw with the allen wrench supplied. -
Page 19: Warranty Registration
Please send this information to us by the easiest way or use the online registration at the SELECT page of the MSB web site. Take a picture or scan and email to: techsupport@msbtech.com Fax to: 831-662-3800 Mail to: MSB Technology Corporation 625 Main Street Watsonville, CA 95076...