Усилитель питания DC 48 В 7,3 А 350 Вт с платой усиления звука STA516 TAS5630 TPA3255 и переключаемым адаптером питания.

Усилитель питания DC 48 В 7 3 А 350 Вт с платой усиления звука STA516 TAS5630 TPA3255 и переключаемым адаптером питания.

The power supply is designed for the amplifier circuit design, power board is added to a high-profile AC filter circuit.Remove high frequency signals from the voltage for a quieter sound,circuit board with single-sided semi-glass plate (22F), pure aluminum shell, super cooling effect, ultra-low ripple wave interference, performance can be comparable to linear power. Input voltage support AC100v-250v . output total power to 350W, output a group of voltage DC48V/7.3A

Specifications

Dimensions: 127*82*38mm

Weight: 300g

Cooling method: natural cooling

Output voltage: DC 48V single group voltage

Output current: 7.3A

Output Ripple: Less than 150mV

Total output power: 350W

Input voltage: AC100~264VAC

Start, rise, hold time: 200ms, 50ms, 20ms Input voltage 230VAC output full load

Pressure resistance: input-output 1.5KVAC; input-case 1.5KVAC; output-case: 500VAC

Insulation resistance: input-output, input-case 500VDC/100MOmega;

Operating temperature, humidity: -20°C~60°C, 20%~90% RH Humidity No condensation

Storage temperature: -40°C~60°C

Protection function: over current, over power

Safety standards: GB4943, UL60950, EN60950