Rotel’s DX-3 ($1,499)is a DAC, headphone amp, and preamp all in one. The compact DX-3 is designed to be the “ultimate desktop ...

PSEB Class 12 Physics Exam 2025: On March 4, 2025, the Punjab School Education Board (PSEB) successfully conducted the Class 12 Physics exam today. According to students, the exam was well ...

In terms of its build and components, the 2800 also uses higher density feet than the 1700, as well as a larger power supply and capacitors. The front panel includes a USB port for a mass storage ...

VR104 is a 5 kOhm pot in the output voltage feedback circuit and VR102 (500 Ohm) sets the maximum output current. With no 500 Ohm pot at hand, a 5 kOhm one was combined with a 470 Ohm resistor to ...