Tag: audio amplifier circuits

Amplifiers with 1000 watts or more. Mini amplifier is a standard amplifier, as well as quality amplifier. Mono stereo amplifier, Class D Amplifier High-power amplifier circuits, low-power amplifier circuits, bjt mosfet transistor, integrated designs projects.

TDA1516BQ Amplifier Circuit with PC Card PCB

| 2008/04/17

Almost all modern sound cards are no longer integrated audio amplifier. For all those who have no external active speakers on the PC operating system, is This small stereo amplifier with a sine wave output power of 2 x 3.5 W conceived. Thus, any passive boxes with impedance between 4 ohm and 16 ohm directly…

TDA7377 Amplifier Circuit (12V Stereo 30W)

| 2008/04/15

A friend I made for 2x30W amp circuit to say the least, this work had to take care: D tda7377 was the best choice integrated single-source supply is working with 14 volt 2 × 20 watts of power can give max supply voltage of 18 volts DC passive elements very least three capacitors first resistance…

2X50W Full Stereo Amplifier Circuit with TDA1514

| 2008/04/11

Tone control is a nice application that consists of 3 parts, vu-meters, two-channel amplifier and two from the Input Selector integrated circuit TDA1514 used in integrated information 50w max output power Amplifier can be connected to two devices at the CH1 and CH2 input signal can be selected with the button that selects the circuit…

100 watts Hi-Fi Amplifier Circuit MJL21194 MJL21193

| 2008/04/08

MJL21193 MJL21194 transistor 100 watts Hi-Fi Amplifier Circuit DC + -36 volts symmetrical supply is working with circuit diagrams and sprint layout prepared by the PCB drawing there. Lay uzntıl pcb file and take a printout for the Sprint-Layout-Viewer can use the program 100W Hi Fi Amplifier Circuit Source: www.hobbielektronika.hu 100W Hi-Fi Amplifier Circuit pcb…

150W Mosfet Amplifier Circuit

| 2008/04/08

value can be between 40-50 mA bias current. potentiometer circuit upfront with it, but I did my ear again setting potentiometer at the point I left the clean sound. though it has the same tone knob at every point, but I left it in the middle value of b. have detailed information here. TR6 and…

4X60Watt Amplifier Project TDA2052

| 2008/04/07

TDA2052, AB class (+, – 25V) 60W working with symmetrical feeding (Music) output power amplifier is capable of producing. Low distortion and due to the AB class for Hi-Fi system may be preferred. Integrated the MUTE / STAND-BY feature can be turned off and the output can be controlled by digital circuits. In Integrated over-temperature…

100W Darlington Transistor Amplifier Circuit with BDW83D BDW84D

| 2008/04/01

A quality amplifier circuit with low distortion, high sensitivity, output short circuit protection, delivering 100W of power. Amplifier Circuit works with a symmetrical +-40 VDC power supply and draws a maximum current of 2.6 A. If it is to be used with 8-Ohm loudspeaker, 2 amp fuse should be connected to the supply line. If…

TDA7293 Amplifier Circuits PCBs

| 2008/03/31

TDA7293 amplifier integrated into a variety of high-strength and high-strength connections can be taken way before I paylaşmıt the 2x100W circuit. Can you give 100w power supply voltage TDA7293 highest + – 50 volts DC TDA7293 Amplifier test TDA7293 100W DMOS AUDIO AMPLIFIER very high operating voltage range (±50v) dmos power stage high output power…

TDA1519 Car Amplifier Project Stereo Tone Controlled

| 2008/03/30

TDA1519 Integrated stereo 2 × 11 watts of power can give also BTL connection with the mono 22 watts of power can give the circuit two used BTL connection with the per channel power increased to +12 volts, single-source supply is working with the TL074 op-amp based on the tone control circuit added bass, treble…

TDA1562Q Stereo Amplifier Project

| 2008/03/26

Two 2×70 Watt Stereo Amplifier circuit TDA1562Q’ve done with PC ATX power box was mounted. looks fine. TDA1562Q Amplifier Schematic Pcb PCB Material Layout Plan 1: Audio input R 2: Audio input L 3: Feeding inlet Minus Chassis (-vss) 4: Supply inlet Plus + (+vcc) 5: Speaker output R 6: Speaker output L TDA1562Q Stereo…