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All-in-one Design with Single-point Grounding:Enjoy a simplified setup with the all-in-one design and single-point grounding, which minimizes noise and ensures a stable connection.
High-Quality PCB Construction:The PCB is crafted with precision, featuring a small and flexible design that's ideal for various chassis installations.
Hand-soldered Finished Board:Each finished board is meticulously hand-soldered, guaranteeing a high level of quality and reliability for your audio system.
Class-a Pre-Amplifier Design:Experience pure, unadulterated sound with the Class-a Pre-Amplifier design, ensuring minimal distortion and a warm, natural audio experience.
-Tech highlights
Class-a Pre-Amplifier.
Voltage and current dual feedback circuit.
PCB is small and flexible, more suitable for all kinds of chassis installation.
all-in-one design, single-point grounding, ground resistance is close to the 0.02 ohm resistance value, low noisedesign.
More cost-effective sound modification plan.
Product configuration
Finished board: Based on the well-tested board on the standard version kit, we verified all key points' voltage, and used the signal generator and oscilloscope for analog waveform double verification. We will not use this board for listening test.
All finished pcbs are all carefully hand-soldered and fully tests, so the price is higher. Price-sensitive consumers but with have DIY ability are recommended to choose the kit.
$94.98
$ 38 .99 $38.99
$269.00
$ 99 .00 $99.00
$39.40
$ 17 .99 $17.99