1pair X2-SYM5-3 240Wate 4Ω Power Amplifier Finished Board
Note: We also provide the kit bulk board, welcome to ask us the price, if you need the bulk model, you can directly leave a message on the order and shoot the finished board, we will refund you the extra money charged, thank you for your trust and support ~!
Tech highlights:
It is based on the core circuit of the X2-SYM5-3 Power Amplifier.
Fully Discrete
120Wate 8Ω (±50VDC)
240Wate 4Ω (±50VDC)
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:4VPP
Gain: 23X
input resistance: 22K
Output Power:
120Wate 8Ω(±50VDC)
240Wate 4Ω(±50VDC)
Tips:
please prepare external heatsink.
Adjust 1K-VR clockwise to the maximum resistance value before powering on.
After power-on, slowly adjust 1K-VR counterclockwise until 22mVDC 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 X2-SYM5-3 240Wate 4Ω Power Amplifier- Finished Board