Description: Details:Based on the classic AUDIO NOTE Phono Amplifier Circuit.Use one 12AX7+one 6922 double triode to complete left and right channel amplification.HI-END DIY brand new reference AudioNote L3 Phono V2, to meet buyer requirements, one scale uses standard NOS tubes such as 12AX7 and 6922. The new scale is an effortless build and offers exceptional sound quality, incredibly quiet action and no special tube matching required. The voice board also supports large film capacitor locations at four key signal path locations.The structure of this circuit is similar to L3 Phono V1, with high gain input stage, passive RIAA and no feedback + output driver tube. Classic NOS tubes in 12AX7 and 6922 sound. You can easily build a quiet stage vocal without the tube punch and hum. Gives you a very dark background. Phono amplifiers are very demanding on cables, and subtle sonic details are hidden in these magical signal disturbances. So, you have to use HI-END cable to eliminate interference.Uses tube: U1= 12AX7/ ECC83 * 1 U2=6922 / ECC88 /6N11 * 1Working Voltage:High voltage: DC 260V@50mAFilament voltage: DC 6.3V@1.5APhono type: RIAA MMPCB Size: 190*114MMHiFi audio resistors and capacitors components.Gold-plated tube seatNote :Diy kit 2（Without Caps）: all parts need buyer to solder it ,not included all capacitance and tubes !Diy kit 1（With Caps） : all parts need buyer to solder it ,not included tubes !Assembled board:have solder it well ,not included tubes !Power supply board link：https://www.ebay.com/itm/354752548523
Price: 30 USD
Location: Guang Zhou
End Time: 2024-08-09T06:34:29.000Z
Shipping Cost: 5 USD
Product Images
Item Specifics
Restocking Fee: No
Return shipping will be paid by: Buyer
All returns accepted: Returns Accepted
Item must be returned within: 30 Days
Refund will be given as: Money Back
Compatible Brand: Universal
Brand: SENGTERBELLE
Type: Phono board
Unit Type: Unit
Manufacturer Warranty: 1 Year
Color: Red
Compatible Model: Universal
MPN: Does not apply
Country/Region of Manufacture: China
Unit Quantity: 1
Amplifier Class: Universal
Available Variations
Color: Assembled Board
Price: 60 USD
Available Quantity: 2
Quantity Sold: 0
Color: Diy Kit 1
Price: 52 USD
Available Quantity: 6
Quantity Sold: 3
Color: Diy Kit 2
Price: 30 USD
Available Quantity: 4
Quantity Sold: 1
