AK4495SEQ DAC

AK4495SEQ DAC - parallel + software control version

Summary

- All parts are original and authentic. Using authentic parts is not only safe but quality and longevity are ensured, to achieve the designedt target and performance. 
- Price:  U$350 + shipping

Product details 

AK4118 is AKM's latest coaxial and optical data converter chip. This chip is used in various high end DAC. The price of this chip way surpasses the DIR9001, CS8416 or WM8805 and etc. The most obvious character is - clean, natural, and refined. AK4495S is AKM's 4th generation DAC chip, and is the first DAC chip to support 32bit 768K DAC chip. Technically, it surpasses all the AKM43xx series DAC. The chip's analog left and right channel, and the reference voltage use separate power supply, to effectively lower the crosstalk. AK4495S has 4types of digital low pass filter foruser selection. It has newest analog circuit to present a better and higher resolution sound. Digital section wise, it employs an independent 32bit digital processor to provide complete 32b processing. Inside the ship, AK4495S uses AKM's latest switching capacitor filter, greatly lowering the noise floor, realizing extremely low distortion and noise operation. In addition, Audio 4 Pro (TM) seriesDAC chip has excellent sound. 

Technical features

* Authentic and original AK4495SEQ (2pc, parallel mode) + AK4118 + NE5534
* Signal and feedback capacitors all use Philips, Elna, Panasonic and branded capacitors.
* Power supply capacitors uses Nover audio grade electrolytic capacitor, 4x4700UF, full bridge rectification for absolute better power delivery
* 5-band metallized resistor for better accuracy
* 1% resistor are used for feedback for lowest SNR
* 1.6MM FR4 PCB, double layered, with 2.0 Oz copper, for better conductivity, stability and performance
* AK4118 power supply uses ultra low noise LDO - LT1963EQ-3.3 for highest stability and low noise operation. 
* Optical, coaxial and USB input uses DAC's selector to perform switching
* PCM supports up to 192kHz, if complemented with our U8 daughter card, can support DSD64 and DSD128. 
* Sampling frequency are shown on display
* DAC's left selector is for ON/OFF, right selector is for source select
* Full Aluminum chassis, with brushed finish
* Default AC is 220-240Vac. 110Vac version is upon request.