DIY Kit TDA1541A (CS8414 & SAA7220 & AD797)
HI-End Audio CD DAC (Deluxe)
This kit uses Hi-End components like Dale resistors, WIMA, Nichicon capacitors, TDA1541A or TDA1541, CS8414, SAA7220 and AD797.
Input signal: Digital audio from CD player, e.g. S/PDIF
Output signal: Analog audio signal with high S/N ratio for pre amplifier or amplifier.
Difference from Standard Version: AD797AN ICs are used in Deluxe version, while NE5534 are used for Standard version.
FEATURE
1. The PCB can use the IC: TDA1541 / TDA1541A, CS8412/CS8414(come with conversion PCB) and SAA7220
2. Output Opamps can use AD797/ NE5534/OPA627
3. Required power supply: 12VAC, 15VAC and 20VAC x2
4. PCB thickness: 2.5mm and copper 2oz. Lead free
3. Required power supply: 12VAC, 15VAC and 20VAC x2
4. PCB thickness: 2.5mm and copper 2oz. Lead free
SPECIFICATION
1. 16 bit DAC for Hi-Fi Audio
2. S/N can attain 110dB
3. 8x oversampling frequency
4. Dynamic range:
5. 2-3Vpp peak to peak output voltage
6. THD:0.001%
Including PCB and all the required components as photo, but not included the transformer.
We sell the power transformer in Ebay
Assembly Guide:
http://kikitronic.blogspot.com/search/label/DAC%20TDA1541
Payment Method:
Paypal and Credit card
We promise to ship out within 3 business days after the payment settlement.
Shipping:
1.Surface parcel (other shipping): Need about 30-45 days.
2.Air parcel (standard shipping): Need about 10-15 days.
3.EMS express (expedited shipping): Need about 4-7 days.
Refund:
Refund only if the received item are inconsistent with the item descriptions.