Lampizator BEST300B DAC, Руководство пользователя

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LampizatOr- BEST300B DAC Manual
A quick guide to a smooth start
THE RING BUTTON
the ring has a function of USB to NON-USB switch.
VOLTAGE: All DACs are shipped with the voltage of MAINS according to the country of
destination. If you bought the DAC second hand and you are in different voltage zone - the
DAC can be converted by a throw of a switch at the back.
It is not necessary, but advisable that the power cable used is a quality one, not simply
a computer cable. It is also advisable to use some kind of AC filter – in many cases this
brings nice results. Generally under-filtering is better than over-filtering.
Due to multitude of AC plugs around the world - we dont supply any AC cable at all.
BEST300B DAC Specifications
PCM Conversion R2R discrete resistor ladder , up to 192 kHz via S/PDIF, 384 kHz via USB
DSD Conversion FPGA process with analog filters and digital filters, 64x/128x/256x self selecting
Output Voltage Signal 3V pp
Frequency Response Digital section 20 Hz - 20 kHz. Analog section 1 Hz - 200 kHz
Inputs S/PDIF coaxial RCA, BNC S/PDIF, USB
Outputs Stereo pair of RCA analog outputs
Mains User-selectable 115-230-240 V AC 50/60 Hz
Power consumption 30 Watts
Color: Black anodized aluminum
Tube compliment One pair of 300B one piece of 5U4G or 274B or 5C3S or GZ34 or 5Y3
Footers Hi-Ten steel footers by Stacore
Warranty 5 Years excluding tubes. 5 Years on KR-Audio tubes - Riccardo Kron series .
300B environment 5V DC heaters, up to 1,5 A, anode supply 220V DC, anode voltage 90VDC. Bias 15mA DC.
Weight (net / shipping) 10 kg without tubes / 16 kg shipping gross.
Dimensions [w xHx d] 43 cm x 13 cm x 35 cm , plus the height of tubes.
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