Classic TDA1543 Vacuum Tube Audio Decoder Board Hifi USB COAX OPT Bluetooth DAC
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$401.64
Sale price
$401.64
Regular price
$0.00
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PCB Size: 120mm*160mm
Transformer Max hight about45mm
Works voltage: AC110V or AC220V (On board has voltage choose Swith)
Input port: USB COAX OPT Bluetooth
Output Port: Stereo RCA
This is one assembled & tested DAC board. default Tube is Beijing 6N3. yourself also can update it with GE5670
The board Equipped with power-off memory function. when you turn on the power. the input will keep at the same way as you turn off it.
The Front potentiometer is a multifunctional switch：
1：Rotate left and right to adjust volume +/-
2: Short press knob is choose input (USB / COAX / OPT / Bluetooth)
3: Long press knob is choose output mode: Tube output or directly output (by pass Tube)
4: Turn left to the end is Power OFF.
Package included:
Assembled DAC board （with Beijing 6N3 Tube） X 1
Bluetooth antenna X1
Classic TDA1543 Vacuum Tube Audio Decoder Board Hifi USB COAX OPT Bluetooth DAC
$401.64
Sale price
$401.64
Regular price
$0.00
Description
SPECIFICATIONS
Brand Name: NONE
High-concerned chemical: none
Origin: Mainland China
PCB Size: 120mm*160mm
Transformer Max hight about45mm
Works voltage: AC110V or AC220V (On board has voltage choose Swith)
Input port: USB COAX OPT Bluetooth
Output Port: Stereo RCA
This is one assembled & tested DAC board. default Tube is Beijing 6N3. yourself also can update it with GE5670
The board Equipped with power-off memory function. when you turn on the power. the input will keep at the same way as you turn off it.
The Front potentiometer is a multifunctional switch：
1：Rotate left and right to adjust volume +/-
2: Short press knob is choose input (USB / COAX / OPT / Bluetooth)
3: Long press knob is choose output mode: Tube output or directly output (by pass Tube)
4: Turn left to the end is Power OFF.
Package included:
Assembled DAC board （with Beijing 6N3 Tube） X 1
Bluetooth antenna X1
Free Shipping Over $199
- Standard Shipping: Standard Shipping (12–18 Business Days)
- Express Shipping: Expedited Shipping (5–9 Business Days)
- Free Shipping: Orders over $199 qualify automatically
- Tracking: Full tracking number provided for all orders
30-Day Return Policy
- Returns: 30-day hassle-free return window
- Condition: Items must be unused and in original packaging
- Refund: Full refund processed within 3-5 business days
Why Choose Us?
- Factory Direct: ISO/TS 16949 certified manufacturer
- Quality: 100% electrical continuity tested before shipment
- Experience: 15+ years in automotive connector industry
- Support: Professional technical support available
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