Description: 1pair Pass Aleph-3 Fully MOSFETs Class A Power Amplifier- KIT DIY DIY KIT Project： DIY kit: Contains the PCB and the components needed on the PCB, but does not include the power transformer . To complete this project, high level knowledge of electronics and rich experience in terms of soldering and testing are required. Due to time zone and language communication restrictions, we can only provide limited technical support, and you need to solve problems by yourself. Tech highlights： It is based on the core circuit of the Accuphase E350 Power Amplifier. Tech highlights: Fully Discrete . DC servo. 120Wate 4Ω (±40VDC). 75Wate 8Ω (±40VDC). Monarual design. single-point grounding, ground resistance is close to the 0.02 ohm, low noise design . PCB is small and flexible, very friendly for all kinds of chassis installation. More cost-effective sound modification potential. Total 4 Power Transistors per channel for power output. Maximum input voltage：3VPP Gain: 22X input resistance: 47K Output Power: 120Wate 4Ω (±40VDC) 75Wate 8Ω (±40VDC) PCB SIZE: 71x153x1.6mm 1oz Cu, HASL with lead Tips: please prepare external heatsink. Adjust 2K-VR clockwise to the maximum resistance value before powering on. After power-on, slowly adjust 2K-VR counterclockwise until 22mVDC can be measured between BC,DC,EJ,FJ. Produkt-Konfiguration： Fertige Platine: Basierend auf der gut getesteten Platine der Standardversion des Bausatzes haben wir die Spannung aller wichtigen Punkte überprüft und den Signalgenerator und das Oszilloskop für die doppelte Überprüfung der analogen Wellenform verwendet. Wir werden diese Platine nicht für Hörtests verwenden. Bitte halten Sie die Spannung der Testpunkte nahe genug daran, +-20% ist auch erlaubt. Paket: 1pair Pass Aleph-3 Fully MOSFETs Class A Power Amplifier KIT DIY
Price: 55.07 USD
Location: wuhan
End Time: 2024-11-15T08:16:21.000Z
Shipping Cost: 0 USD
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Item Specifics
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
Supported Modes: ---
Receiver Combo Features: ---
Color: Pass Aleph-3 Fully MOSFETs Class A Power Amplifier
MPN: does not apply
Surround Sound Formats: --
Audio Outputs: Pass Aleph-3 Fully MOSFETs Class A Power Amplifier
Number of Outputs: Pass Aleph-3 Fully MOSFETs Class A Power Amplifier
Brand: Jolooyo
Type: Pass Aleph-3 Fully MOSFETs Class A Power Amplifier
Audio Inputs: Pass Aleph-3 Fully MOSFETs Class A Power Amplifier
Number of Channels: Pass Aleph-3 Fully MOSFETs Class A Power Amplifier
Number of Inputs: Pass Aleph-3 Fully MOSFETs Class A Power Amplifier
Model: Pass Aleph-3 Fully MOSFETs Class A Power Amplifier
Features: Digital
Power: ---
