Headphone Amps · JDS Labs
cMoyBB DIY Kit, Rechargeable v2.03R
DIY kit requiring soldering. Includes all electrical components (resistors, capacitors, jacks, ICs, PCB) but no battery, knob, or enclosure. Uses NJR4556 op-amp, TLE2426 virtual ground, LM317 regulator. Gain set by R3/R4 resistors (2.05k/10.2k). 3.5mm input and output jacks. Powered by 9V battery (not included) with rechargeable charging circuit.
Inputs
lineTRS
Input impedance: Unknown(impedance bridging check skipped)
Sensitivity: Unknown(gain staging check skipped)
Max input: Unknown(overload check skipped)
Outputs
headphoneTRS
Output impedance: Unknown(impedance bridging & cable rolloff checks skipped)
Max Vrms: Unknown(headphone drive check skipped)
Max current: Unknown(headphone drive check skipped)
Gain: Unknown(system gain structure check skipped)