Switched amp circuit all the details of the design phase in the circuit of all the sections on calculating detailed information (in English)’s circuit 8ohm speaker with a 100. 300 watts of power between giving quality and detailed study also protel prepared by the PCB and schema (pbc.ddb, amp.ddb ) is in drawing Switch Mode…
The design is very good amp circuit, feeding, protection on one’s plate, mono, stereo, bridge, parallel port can be used with ± 35 Volts DC supply voltage according to the values Output power: stero mode 4 Ω speaker with 2x 60 Watts 8 Ω with 2x 45 watt i-mono connection 8 Ω bridge with 120…
TDA1558Q 4×11 watt amplifier circuit can be installed with very little material prepared by the eagle of the circuit diagram, pcb drawings there. 2 × 22 watt with a few changes can be used as an integrated amp or 5.1 audio prompt auto low power outputs (fr, fl, rr, rl) is ideal. TDA1558Q IC implemented,…
RMS 600 amplifier circuit very powerful music power 1000W. mj15025 and mj15024 transistors at the output built on bipolar tensors, the supply voltage is high according to the power used. + – 82 volts dc total 164v is a dangerous value. Be careful during the test and operation stages, use fused power line, protective glasses.…
It is a very detailed project, the amplifier circuit is collected in layers. Output power mosfets, 4 IRFP240 and IRFP9240 supply stages, separate speaker protection stage, especially the supply circuit is very high quality amp, two channels, separate supply and toroidal transformers are used for each section. The infrastructure of the amp is based on…
M5218AP solid bass filter circuit, LM741 opamp amplfier built on symmetrical power supply + 56 – 56 volts symmetrical bass filter section 15 volt zener regulated by whether they have been power supply. Stereo 50kω … 200hz frequency setting potentiometer VR1 is done with the 40 1k potentiometer VR3 guess the quiescent current is adjusted…
A quality 250w MOSFET amplifier circuit supply voltage + 67 – 67 volts, 134 volts symmetrical assembly and testing stages of testing, be careful. Pcb circuit drawings, layout and bill of materials are available. Output MOSFET 2SK1058 3 (N-Channel) 2SJ162 (P-Channel) drive solid MJ, BC-type transistors consist of. 50k VR1 potentiometer can adjust sound settings…
The Far East quite a popular hi fi BJT transistor amplifier module for full power output transistors 4 2SC 5200 and 2S 1943 should be tested one at each used test voltage +-35v accordingly, the power will be lower for full power supply voltage pretty high, build and test stages be careful of capacitors and…
Previously normal for LM3886 and TDA7294, for bridge connections but this feature of the project was shared circuits designed to bridge the connection of PCB layout drawings and small size of the smooth double-sided construction drawings to be as bad a little difficult My first attempt at a double-sided PCBs had a bit lot of…
A detailed, quality design subwoofer cabinet design formulas are given with drawings, then the construction phase of the designed cabinet comes, finally, the adjustable active bass filter circuit made with LM324, the formulas, details and the amp circuit made with TDA1562Q TDA1562Q Subwoofer Amplifier Project a complete cycle of low-pass filter and subwoofer channel, itself,…