HiFi Audio Power Amplifier Board 120Wx2 UPC2581V DIY Sound Speaker Amplifiers for Home Theater

Feature: 1. Using 718 thick tongs foot resistance. 2. Fever capacitor, fly in black gold capacitor. N-ichkon MUSE goddess capacitor (green) sound clear and low-frequency, compact and compact, medium-frequency texture, clean sound and clean. The layering is good, high-frequency gorgeous and smooth, high resolution. 3. relay, combined with the classic UPC1237 protection circuit to prevent switching shock and output protection, protect the horn. 4. Working voltage: allowable range Dual AC18V - 32V. 5. Output power: Max 120W + 120W, impedance 4 to 8 ohms. 6. Board size: 155X92MM, heat sink size: 155X132X52MM 7. Two input sockets are compatible, blue and white three plugs and two ones for easy installation 8. Onboard dual-circuit insurance circuit. Package included: 1Pcs

• 1. Using 718 thick tongs foot resistance.
• 2. Fever capacitor, fly in black gold capacitor. N-ichkon MUSE goddess capacitor (green) sound clear and low-frequency, compact and compact, medium-frequency texture, clean sound and clean. The layering is good, high-frequency gorgeous and smooth, high resolution.
• 3. relay, combined with the classic UPC1237 protection circuit to prevent switching shock and output protection, protect the horn.
• 4. Working voltage: allowable range Dual AC18V - 32V.
• 5. Output power: Max 120W + 120W, impedance 4 to 8 ohms.