700w Dual Ac45-50v Single Ac 15v Subwoofer Power Mono Audio Amplifier Board
- Use 10 pairs import original installation Toshiba 1943/5200 audio high power tube
- Coupling capacitor use the WIMA top capacitor 2.2UF, the main loop of electrolytic capacitor signal use Taiwan brand
- the main filter capacitor use Japan import KINGBOX capacity 10000UF/80V * 2
- use domestic 25A * 3 75A and above rectifying flat bridge to ensure a strong steady stream power support
- Resistance select pentacyclic metal resistance, the main circuit with accuracy of ± 1% , ensure the machine a good signal-to-noise ratio
700w Dual Ac45-50v Single Ac 15v Subwoofer Power Mono Audio Amplifier Board
Product Description
*Please note heatsink is not included? thanks!!*
Specifications:
Power Supply: Dual AC45-50V (700W) single AC 15V (10W)
Power: 700W * 1 subwoofer
PCB size: 260x118MM
LOW PASS crossover frequency: adjustable knob for the upper limit frequency 35-150Hz
Package Included:
1XAssembled Subwoofer Power Amplifier board(not include heatsink)