InstaAudio DAC-X
Категории: Железо
Обзор
Один из лучших ЦАПов на рынке!
Using XMOS USB Audio Reference 2.0 based USB solution
This is our third revising version of this dac. This version use XMOS based USB solution which is top-end USB audio chip on market.
Features:
1. Two WM8741 dac chips -- mono configuration (one chip for one channel)
2. Two sealed high grade transformer deployed, one for digital, another for analog circuit.
3. Dedicate voltage regulation circuit, 2 stage for digital circuit, each wm8741 chips have independent second stage regulated power supply.
4. CS8416 SPDIF receiver for 24bit 192k SPSID signal compatibility.
This is most stable and high compatible SPDIF receiving chip on market.
This dac can receive and decode real 24bit 192k SPDIF signal!
Most 24bit/192k dac actually can not deal with 24bit 192k SPDIF signal.
They just use a 24/192 dac chip but fail to perform 24bit 192k capability.
5. XMOS USB Audio Reference 2.0 receiver chip, supporting native Asynchronous 24bit 192K digital output capability.
6. 4x OPA627au (by 2pcs of '2x mono to dual opamp adapter) for analog balanced XLR output.
(version specified by 2pcs of '2x mono to dual opamp adapter)
7. 2x AD797 OPAMP for analog RCA output.
8. All high grade parts usage, carefully chosen parts for best sound performance.
9. Professional circuit layout to get best circuit stability and great performance.
We achieve theoretical performance of wm8741 dac should have! Please see last two photos of testing result.
10. Aluminum housing, hair skin surface procession.
11. Digital Input: balanced Spdif AES/EBU port, RCA, Toslink Optical input and USB
12. Analog Output: balanced analog output via XLR port, single ended output via RCA port (CMC socket).
13. Dimension: 190 x 70 x 330 mm (W x H x D)
5. XMOS USB Audio Reference 2.0 receiver chip, supporting native Asynchronous 24bit 192K digital output capability.
(version specified by 2pcs of '2x mono to dual opamp adapter)
7. 2x AD797 OPAMP for analog RCA output.
8. All high grade parts usage, carefully chosen parts for best sound performance.
9. Professional circuit layout to get best circuit stability and great performance.
We achieve theoretical performance of wm8741 dac should have! Please see last two photos of testing result.
10. Aluminum housing, hair skin surface procession.
11. Digital Input: balanced Spdif AES/EBU port, RCA, Toslink Optical input and USB
12. Analog Output: balanced analog output via XLR port, single ended output via RCA port (CMC socket).
13. Dimension: 190 x 70 x 330 mm (W x H x D)