m2tech young dac test

Описание: m2tech young dac
Young 384/32 D/A converter

DETAILS
High-speed asynchronous USB connection Oversampling filters with minimum pre-echo and phase linearity S/PDIF, AES/EBU, Toslink digital inputs Line level single-ended on RCA output connectors Encased in a stylish aluminium case.

FEATURES

Young is a high performance, very high value-for-money D/A converter capable of handling up to 384kHz sampling rate and 32 bits resolution (USB input). It features a high speed asynchronous USB input based on the hiFace technology, further developped to allow for higher sampling rates. A comprehensive input set (S/PDIF on RCA and BNC, AES/EBU on XLR and optical on Toslink) provide great connection versatility. Despite its price, Young encopasses a leading edge technology for data handling and processing. A high performance oversampling filter, custom-made on a programmable logic device (FPGA) implements minimum-phase filters optimized for sound quality which allow for a very low noise floor. A 32 bits -D/A integrated circuit is used in a non-conventional mode to allow for 768kHz internal operation. The synergy between the DAC IC and the custoim oversampler allows for exceptionally low noise floor and THD. The output buffer uses a special operational amplifier with very low noise and THD thanks to its class-A biased output stage. The small size and stylish look of the Young allow for a uninvasive placement in every living space.

SPECIFICATIONS

Size: 200(w) x 50(h) x 200(d) mm
Weight: 1Kg approx.
Sampling Frequencies(kHz):
44.1, 48, 88.2, 96, 176.4*, 192*, 352.8**, 384**
Resolution: 16 up to 24 bit (S/PDIF, AES/EBU, optical), 16 to 32 bit (USB)
Frequency response: 10-20kHz +0.1/-0.5dB (fs = 44.1kHz)
10-90kHz +0.1/-0.1dB (fs=384kHz)
SNR: 121dB (A weighted, 192kHz, 24 bits, 20kHz bandwidth)
THD+N: 0.0003% (192kHz, 24 bits)
Inputs: 2 x S/PDIF (RCA and 75 Ohms BNC)
1x AES/EBU (XLR)
1x optical (Toslink)
1x USB (USB female Type B)
Output: single ended on RCA female
Output voltage: 2,65Vrms (7.5Vpp @ 0dBFS)
Supply voltage: 15V-18VDC
Supply current: 240mA@15V
*: not on Toslink
**: only USB

Documents

Manual
User manual - German (PDF 1,6 MB) Bedienungsanleitung YOUNG, Rev. 1.0.0.pdf updated 16.02.2011
User manual - English (PDF 1,1 MB) Young user manual 1-0.pdf updated 28.02.2011

Drivers
Windows 7 & Vista youngw7-1.zip 737 KB updated 24.03.2011
XP & 2003 Youngxp-1.zip 737 KB updated 24.03.2011
10.6 Snow Leopard - 10.7 Lion compliant Young148MI106.dmg.zip 098 KB updated 24.03.2011