Head playback equalization circuit
Source: InternetPublisher:sigma Keywords: balanced circuit short circuit Updated: 2020/10/30
as the picture shows. Assume that C3 is regarded as a short circuit at the reference frequency of lkHz , and R3 < R4, then R4.C3 constitutes
ri, and R and C3 constitute the time constant of TZ.
Latest Audio/Video Circuits Circuits
- Tutorial on making a MIDI arpeggio synthesizer
- TDA2009A power amplifier circuit
- Two unique tube preamplifiers
- Make a pocket amplifier with 8550 and 8050
- A very simple amplifier
- Dual power supply audio power amplifier circuit using LM1875
- Class A power amplifier circuit with an output power of 18W
- 2W×2 power amplifier circuit using LM1877
- LM4915 is used for dual-channel amplifier circuit
- Audio amplifier circuit of the Expo flowerpot speaker
Popular Circuits
- Inductor coil short circuit test circuit
- The third protection circuit to prevent short circuit when the motor is started in reverse
- Protection circuit 2 to prevent short circuit when starting the motor in reverse direction
- Low noise pre-equalization circuit
- Moving magnet phono equalization circuit and microphone input circuit
- Feedback type tone control circuit
- Another forward and reverse control circuit to prevent phase short circuit
- Forward and reverse control circuit to prevent phase short circuit
- Forward and reverse control circuit diagram to prevent the same short circuit
- Open circuit and short circuit signal detection circuit in hazardous areas
京公网安备 11010802033920号