Parameters:
Working method: Class D
Working voltage: DC30V-48V (inside * outside - 5.5*2.1)
Current: more than 3A
Size: 185*104*40MM
Total output power at total harmonic distortion + noise (THD+N) of 1%
240W/4Ω, 240W*2 output
Total output power at 10% total harmonic distortion + noise (THD+N)
325W/4Ω, 325W*2 output
Net weight: 0.55KG
Features:
1. Using original TPA3255, 4.2 BT chip
2. The main filter electrolytic capacitor (updated to) 2200UF/63V, ensuring a strong and continuous power support.
3. Use red and gray ring high current inductance to ensure the sound is crisp and powerful.
4. The PCB adopts 1.6mm thick double-sided sheet, 2.0 oz copper thickness, and the whole process of tin-spraying ensures the good passing performance of the current. First-class PCB quality.
5. This machine adopts all-aluminum chassis, and all the surface of the chassis is processed by wire drawing oxidation coloring process
6. Input mode: analog and BT input function. When two modes are input at the same time, the BT input is prioritized. After the BT connection, the RCA input is automatically disconnected; when the analog input is required, please turn off the BT function of the mobile phone to switch.
Packing List:
1pc x Amplifier Board ( Not including Power suply )