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.

Simple Quality Headphone Amplifier 12V NE5534AN

| 2013/04/11

Stereo Headphone Amplifier circuits specifically designed for the construction of the headphone amp circuit but none impressed me with its parameters of the output signal, thus I went into the design of the amplifier with discrete output stage and integrated exciter output stage. Nothing, however, is not free, so you can not always increase the…

Active Subwoofer Amplifier Circuit TDA7294 VU Meter DC to DC Converters

| 2013/03/16

Active subwoofer amp designed for use in the car cabin floor TDA7294 2SC5200 and 2SA1943 used, but the addition of an integrated output power to the output of this circuit is upgraded patlaşıl previously had different PCB drawing ; TDA7294 Power Transistor Output Power Enhancement Supplements TDA 7294 2x38v DC symmetrical supply is working with…

4X50 Watt Bridge Car Amplifier Circuit TDA7560

| 2013/01/16

Previously, in the article “4x Auto Amplifier Circuits with TDA73XX Series”, I shared the circuit where the TDA7560 IC can be used, but the PCB drawing was double-sided, this circuit PCB drawing is easier to make single-sided.. let me tell you already, the integrated is bridged within itself, in addition, bridging cannot be done.. TDA7560…

Hifi Amplifier Mosfet RAS300 RAS100 PCB drawings

| 2012/12/23

Design Nico Ras belonging to diyaudiotr.com site RAS300 300w mosfet power (100w and shared RAS100 amplifikatörlerine I share my PCB drawings belonging to the PCB drawings created with proteus in addition to ares ros300, you can use the same circuit inside the power supply circuit diagram in ras100 Hifi Amplifier Mosfet RAS100 New PCB Design;…

An Interesting Class D Amplifier Design Regulated 220V 2X60W

| 2012/12/23

Features Class D amplifier circuit for high power bass sound pretty cheap, size, weight, etc.. bakımındn that it is advantageous for a lot of voiceover projects are used in audio quality is not high … In this project, 2x60W Class D amplifier circuit to operate the direct 220v regulated regulated power floor moc3010 associates drive…

Complete amplifier 100W TDA7294

| 2012/09/29

100W Amplifier circuit based on TDA7294 vu meter on a single PCB (LM3914), bass, treble tone controls for setting circuit (opamp 4558) and the supply circuit’s. The potency of tone control circuit wires soldered to the metal chassis to be connected to the chassis vu meter circuit if the LEDs mounted in an inclined position…

200W Car Amplifier Circuit LM3886 SG3525

| 2012/09/29

This car amp circuit one where I saw the original, but only there was a picture I think he of the amplifier clone anyway .. circuit of the amplifier on the floor 2 LM3886 is used used in car 12v battery voltage symmetric 2 × 40 volts to turn sg3525 based on the DC to…

Amplifier Circuits STK4048X STK412-170

| 2012/09/29

Sanyo STK412-170 from the series production of NGOs and STK4048X amplifier circuit diagrams and PCB drawings but no definite information can be compatible within an integrated PCB drawings of different NGOs. for example STK412-170 datasheet file when I look at the different models found in the list that caught my attention in the list STK412-090,…

Class D Reference Design IRS2092 Power Amplifier

| 2012/09/16

500W Class D amp integrated circuit prepared for International Rectifier IRS2092 firm output coil coolers etc in pdf file. All details, calculations, drawings, circuit diagrams and PCB gerber given dosyalarıda In addition, there are already a lot out of this reference design circuit class d amp was made IRFI4019H-117P IRS2092 output FETs used in the…

STK4172 PCB STK4182 PCB STK4192 PCB

| 2012/09/14

Production from Sanyo STK series STK4172, STK4182 STK4192 amplifier and i prepared a PCB drawing connections compatible with one leg of an integrated 2x40W THD 0.4% Operating voltage 2X48V STK4172 STK4182 STK4192 2X50V 2X45W 2X50W THD 0.4% Operating voltage Operating voltage 2X52.5V The STK4102II series (STK4172II) and STK4101V series (high-grade type) are pin-compatible in the…