Description: 1pair Musical-Fidelity XA50 200Wate 4Ω 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 Musical-Fidelity XA50 Power Amplifier. Tech highlights: Fully Discrete 100Wate 8Ω (±45VDC) 200Wate 4Ω (±45VDC) 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：3.8VPP Gain: 21X input resistance: 220K Output Power: 100Wate 8Ω(±45VDC) AB 200Wate 4Ω(±45VDC) AB Tips: please prepare external heatsink. Adjust 1K-VR counterclockwise to the maximum resistance value before powering on. After power-on, slowly adjust 1K-VR clockwise until 12mVDC can be measured between C-D,C-E,F-H&F-J.. 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 Musical-Fidelity XA50 200Wate 4Ω Power Amplifier- KIT DIY
Price: 65.28 USD
Location: wuhan
End Time: 2024-11-22T02:33:20.000Z
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: Musical-Fidelity XA50 200Wate 4Ω Power Amplifier
MPN: does not apply
Surround Sound Formats: --
Audio Outputs: Musical-Fidelity XA50 200Wate 4Ω Power Amplifier
Number of Outputs: Musical-Fidelity XA50 200Wate 4Ω Power Amplifier
Brand: Jolooyo
Type: Musical-Fidelity XA50 200Wate 4Ω Power Amplifier
Audio Inputs: Musical-Fidelity XA50 200Wate 4Ω Power Amplifier
Number of Channels: Musical-Fidelity XA50 200Wate 4Ω Power Amplifier
Number of Inputs: Musical-Fidelity XA50 200Wate 4Ω Power Amplifier
Model: Musical-Fidelity XA50 200Wate 4Ω Power Amplifier
Features: Digital
Power: ---
