Rsc 0892

Thời gian giao hàng dự kiến cho sản phẩm này là từ 7-9 ngày Các bạn thân mến, nếu bạn cần những linh kiện điện tử nào hãy liên hệ với chúng tôi Hàng có sẵn thường không có trên kệ. Bạn có thể liên hệ với chúng tôi liên tục trong quá trình cập nhật hàng. Chúng tôi có thể giúp bạn tiếp cận với tất cả các thành phần điện tử và mạch tích

Mono amplifier board IRS2092 (DC power) 350W Product Details: All components of this product are authentic, pure and unpretentious, quality; The use of high-quality original parts, not only guaranteed safety and quality, long life, more importantly, that the actual performance can meet the design goals of a strong guarantee. The search for the best quality is the constant objective of our restaurant. Using original IRS2092, IRFB4227. Electrolytic using the main circuit signal Brand, main filter using capacity4700UF / 100V * 2, ensure strong support for constant current of power. Metal resistance selection rings, the main circuit employs 1% precision metal film resistor rings, ensure good signal-to-noise ratio of the machine. 1.6mm thick sheet with double-sided PCB, 2.0oz thick copper, HASL full process to ensure that the size of the current through good performance. PCB class quality. Adoption 20A high current shielded inductor, ensuring crisp and powerful sound. The board comes with a temperature protection circuit, the general amplifier board is not, the temperature reaches 75 degrees, automatically disconnected output, better protect the whole amplifier board! The whole circuit board tracking design is quite strict and reasonable, the general PCB scraps use a small ground connection. The amplifier board is stable and reliable, high output power; Beautiful smooth sound, open sound field. Dimensional sense of strong, solid and strong stable low frequency, very good signal-to-noise ratio, wide dynamic range; Clear details, excellent transient response, playing all kinds of music are comfortable, in the home of the playback environment has a very good performance. Technical index: Operating voltage range: DC + -55V Maximum power output: 200W / 8, distortion less than 0.1%, 350W / 4 distortion less than 0.5% Magnification voltage: 32 times (normal phase amplification)) Input sensitivity: 1.6V (rms) Input impedance: 14K Frequency response: 0-50KHz 1dB The remaining noise voltage: 200UV Dynamic range: more than 100dB colour:picture color material:ABS size:133 x 75MM Package Contents: 1 x Power Amplifier Board Only the above package content, other products are not included. Note: Light shooting and different displays may cause the color of the item in the picture a little different from the real thing. The measurement allowed error is +/- 1

Description: Use IRS2092, IRFI4019. The volume is very small and the power is large. The main circuit of the electrolytic capacitor signal is adopted, and the main filter capacitor adopts the capacity of 330UF/100V*2 to ensure strong and continuous power support. The resistor uses 0805 0603 high-precision chip resistor to ensure a good signal-to-noise ratio of the whole machine. The PCB adopts 1.6mm thick double-sided sheet, 2.0 oz copper thickness, and the whole process of tin-spraying ensures the good passing performance of the current. First-class PCB quality. The 20A high current shielding inductor is used to ensure the sound is crisp and powerful. Specification: Working method: Class D Quiescent current: 20mA Work efficiency: 90% Rated output power: 200W Frequency response: 20Hz to 20KHz Working voltage: +-30V to +-60V Recommended power supply voltage: +-50V Maximum output current: 8A Package Includes: 1 Piece IRS2092 Stereo Amp

Hello everyone, our company is in Shenzhen。we specialize in selling electronic components. When we receive your order, we will process your order within 24 hours. If you order many items, we may need more time to process, it will not be more than 5 days, please be patient. Genaral it need 1-2weeks arrive your hand.if you chat with us , we donot reply you, donot worry , we are try to handle your order.so pls donot cancel o

Combo mạch công suất 200w/8ohm, 300w/4ohm kèm nguồn xuyến, 36-0-36 VAC, có nguồn +/-9v dùng ch mạch pre 1 số mạch reverb, đầy đủ như hình. Linh kiện zin, mạch đánh cho 4 tấc đôi co

All components of this product are pure and unpretentious, quality; the use of high-quality parts, not only the safety and quality guaranteed, long life, more importantly, that the actual performance can meet the design goals of a strong guarantee. 1) Use the IRS2092, IRFI4019.2)Electrolytic signal main circuit using international brand name, the main filter using Nikon capacity 330UF / 100V * 2, to ensure a strong stream of continuous power support. 3)Resistance selection 0805 0603 high precision chip resistors, to ensure a good signal to noise ratio.4)PCB with 1.6mm thick double-sided sheet, 2.0 oz thick copper, tin spray the whole process to ensure the size of the current through the performance of good. First-class PCB quality. 5)Use 20A high current shielding inductance, to ensure sound crisp and powerful.6)The volume is very small, but high power. Basic performance parameters: Work: Class D Quiescent current: 20mA Work efficiency: 90% Rated output power: 200W Frequency response: 20Hz to 20KHz Operating voltage: + - 30V to + -60V Recommended power supply voltage: + - 50V Maximum output current: 8A PCB Size: 87 * 58MM Colour: Black Material: pc+ metal Package Contents: 1*IRS2092 Amplifier BoardOnly the above package content, other products are not included. Note: Light shooting and different displays may cause the color of the item in the picture a little different from the real thing. The measurement allowed error is +/- 1

Bke Irs2092 IC chip The original IRS2092 i 've tested myself in my production kit in suply up to 86vdc aman sent

IC IRS2092S chính hãng mới 100% đảm bảo chất lượng IC IRS2092S chính hãng mới 100% đảm bảo chất lượng IC IRS2092S chính hãng mới 100% đảm bảo chất

- PCB class d irs2092 bản chuẩn đã theo mình nhiều năm nhưng giờ do giá ic tăng cao, lợi nhuận thấp nên mình bán pcb cho anh em nào còn ic t

IC CÔNG SUẤT CLASS D IRS2092S IRS2092 IRS 2092S MỚI CHÍNH HÃNG SOP-16 Chuyên cung cấp : - Linh kiện, phụ kiện âm thanh - Linh kiện máy hàn - Linh kiện máy giặt, điều h

- đây là mạch tháo máy đã test hoạt động bình thường. - anh em có thể mua về thay thế cho khách hỏng main, hoặc độ chế làm dàn âm thanh 2 kênh cao cấp - mạch chạy IRS2092 + IRFP4227, trên mach có trạm ra loa có bảo vệ, có nguồn bias, nguồn chính, và trạm ra

Chào mừng bạn đến với HENGXING Electronic！ Chúng tôi là một nhà máy chuyên nghiệp từ Thâm Quyến, Trung Quốc Chúng tôi hứa Chỉ sản xuất những mặt hàng tiêu dùng tốt nhất và đảm bảo chất lượng cao nhất có thể. Phạm vi kinh doanh của chúng tôi IC tự động, Mạch kỹ thuật số sang tương tự, Máy vi tính chip đơn, Khớp nối quang điện, Bộ lưu trữ, Bộ điều chỉnh điện áp ba đầu cuối, SCR, Hiệu ứng trường, Schottky, Rơle, Tụ điện trở, Ống đèn, Đầu nối và các dịch vụ hỗ trợ một cửa

20A big currency shielding inductance, deliver crisp and powerful sound. The whole circuit board's wiring and layout is very reasonable and compact, whole PCB's wiring features one point ground style. The amplifier board's working ability is steady and reliable, with big output power; the sound is exquisite and smooth, with open sound field. The 3D sense is strong, bass is calm, solid and strong, Sound Noise Ratio and dynamic is excellent; details is clear, Transient Response is good.Suitable for playing all kinds of music. Color: red + black Material: metal + pc 100% brand new and high quality This amplifier features original IRS2092, IRFB23N20D. Electrolytic signal main loop features imported brands, main filter s feature 4700uf/80V ones 4 pcs, features dual rectify 25*2(50A) rectifying bridge, ensure powerful and steady power supply. Resistors featurs metal ones, main loop features ±1% accuracy metal film resistors, ensure the good S/N ratio. PCB features 1.6mm thick double-sided board, 2.0 Oz copper thickness, spray tin process. ensure full currency's good passing performance. first class quality. Specifications: Voltage range: AC dual 20V-45V (rectifier voltage (+28V-60V). Note that when the voltage is below 35V, R6 R7 is converted to 2K/2W resistor. (Delivery default voltage 40-45V, R6 R7 3.9K) Maximum output power: 350W/8 AC double 50V power supply, distortion Less than 0.1%. 700W/4Ω AC dual 50V power supply, distortion Less than 0.1%. Voltage Amplification Multiplier: 36 Times (Positive Phase Amplification) Input Sensitivity: 1.6V (effective value) Input Impedance: 14KΩ Frequency Response: 0-50KHz+1dB 10W/8 Residual Noise Voltage: 200uV Dynamic Range: Greater than 100dB Package Contents:1* IRS2092 class D Amplifier BoardOnly the above package content, other products are not included. Note: Light shooting and different displays may cause the color of the item in the picture a little different from the real thing. The measurement allowed error is +/- 1

Mạch công suất CLASS D IRS2092 2000W/2 RMS Thiết kế nhỏ gọn, sử dụng linh kiện cắm 98% chỉ riêng 2 IC 2092 là linh kiện dán. Toàn bộ linh kiện đều sử dụng loại chất lượng cao. So sánh về chất âm thì 2092 hiện giờ hay nhất trong mấy loại. Phù hợp để nghe, hát karaoke gia đình, nghe trong phòng hơn là mở công suất lớn ngoài trời. Yêu cầu: Nguồn chính (+-75 đến +-85) dưới 75 phải tự thay đổi 1 số lk cho phù hợp. Nguồn phụ: 1 đầu 12v chung mass nuôi bảo vệ loa, 1 đầu 12v riêng mass nuôi bias (nguồn 12v bias luôn luôn phải có cùng lúc nguồn chính) chạy trước hay sau dễ làm chết IC 2092. Mạch nhận có thể màu đỏ, xanh lá, đen.. tùy vào lô pcb đặt thời điểm đó, màu không cố định là đỏ hay xanh...Linh kiện ráp theo mỗi đợt cũng có thể khác nhau theo mỗi đợt chứ không phải 100% như hình. Mạch làm chủ yếu là để tự sử dụng và làm phong phú mặt hàng, giá khá cao do IC mua rất đắt. Nếu yêu cầu không quá cao nên mua bộ chạy 2110 vừa rẻ vừa khoẻ hơn. Chất âm cũng tùy loại nhạc mới cảm nhận được chút khác biệt 3-6% của 2 loại IC này. #pcbshare #classd #classd2kenh #classd2092 #irs2092 #irs2092s #irs20

Mono amplifier board IRS2092 (DC power) 350W Product Details: All components of this product are authentic, pure and unpretentious, quality; The use of high-quality original parts, not only guaranteed safety and quality, long life, more importantly, that the actual performance can meet the design goals of a strong guarantee. The search for the best quality is the constant objective of our restaurant. Using original IRS2092, IRFB4227. Electrolytic using the main circuit signal Brand, main filter using capacity4700UF / 100V * 2, ensure strong support for constant current of power. Metal resistance selection rings, the main circuit employs 1% precision metal film resistor rings, ensure good signal-to-noise ratio of the machine. 1.6mm thick sheet with double-sided PCB, 2.0oz thick copper, HASL full process to ensure that the size of the current through good performance. PCB class quality. Adoption 20A high current shielded inductor, ensuring crisp and powerful sound. The board comes with a temperature protection circuit, the general amplifier board is not, the temperature reaches 75 degrees, automatically disconnected output, better protect the whole amplifier board! The whole circuit board tracking design is quite strict and reasonable, the general PCB scraps use a small ground connection. The amplifier board is stable and reliable, high output power; Beautiful smooth sound, open sound field. Dimensional sense of strong, solid and strong stable low frequency, very good signal-to-noise ratio, wide dynamic range; Clear details, excellent transient response, playing all kinds of music are comfortable, in the home of the playback environment has a very good performance. Technical index: Operating voltage range: DC + -55V Maximum power output: 200W / 8, distortion less than 0.1%, 350W / 4 distortion less than 0.5% Magnification voltage: 32 times (normal phase amplification)) Input sensitivity: 1.6V (rms) Input impedance: 14K Frequency response: 0-50KHz 1dB The remaining noise voltage: 200UV Dynamic range: more than 100dB colour:picture color material:ABS size:133 x 75MM Package Contents: 1 x Power Amplifier Board Only the above package content, other products are not included. Note: Light shooting and different displays may cause the color of the item in the picture a little different from the real thing. The measurement allowed error is +/- 1

Mono amplifier board IRS2092 (DC power) 350W Product Details: All components of this product are authentic, pure and unpretentious, quality; The use of high-quality original parts, not only guaranteed safety and quality, long life, more importantly, that the actual performance can meet the design goals of a strong guarantee. The search for the best quality is the constant objective of our restaurant. Using original IRS2092, IRFB4227. Electrolytic using the main circuit signal Brand, main filter using capacity4700UF / 100V * 2, ensure strong support for constant current of power. Metal resistance selection rings, the main circuit employs 1% precision metal film resistor rings, ensure good signal-to-noise ratio of the machine. 1.6mm thick sheet with double-sided PCB, 2.0oz thick copper, HASL full process to ensure that the size of the current through good performance. PCB class quality. Adoption 20A high current shielded inductor, ensuring crisp and powerful sound. The board comes with a temperature protection circuit, the general amplifier board is not, the temperature reaches 75 degrees, automatically disconnected output, better protect the whole amplifier board! The whole circuit board tracking design is quite strict and reasonable, the general PCB scraps use a small ground connection. The amplifier board is stable and reliable, high output power; Beautiful smooth sound, open sound field. Dimensional sense of strong, solid and strong stable low frequency, very good signal-to-noise ratio, wide dynamic range; Clear details, excellent transient response, playing all kinds of music are comfortable, in the home of the playback environment has a very good performance. Technical index: Operating voltage range: DC + -55V Maximum power output: 200W / 8, distortion less than 0.1%, 350W / 4 distortion less than 0.5% Magnification voltage: 32 times (normal phase amplification)) Input sensitivity: 1.6V (rms) Input impedance: 14K Frequency response: 0-50KHz 1dB The remaining noise voltage: 200UV Dynamic range: more than 100dB colour:picture color material:ABS size:133 x 75MM Package Contents: 1 x Power Amplifier Board Only the above package content, other products are not included. Note: Light shooting and different displays may cause the color of the item in the picture a little different from the real thing. The measurement allowed error is +/- 1

Using IRS2092 Electrolytic signal main circuit using international brands, the main filter using a Nikon capacity 330UF/100V * 2, to ensure strong support for a steady stream of power Resistance selection 08,050,603 high precision chip resistors, ensure the machine a good signal to noise ratio 1.6mm thick sheet using double-sided PCB, 2.0 oz copper thickness, HASL whole process to ensure that the size of the current through the good performance. Using 20A high current shielded inductor, ensuring crisp and powerful sound Very small size, big power Working method: Class D Quiescent current: 20mA Work efficiency: 90% Rated output power: 200W/4 ohms or 100W/8 ohms Frequency response: 20Hz to 20KHz Working voltage: +/-30V to +/-60V Recommended power supply voltage: +/-50V Maximum output current: 8A colour:black material:ABS size:87x58MM Package Contents: 1 x Audio Power Amplifier Only the above package content, other products are not included. Note: Light shooting and different displays may cause the color of the item in the picture a little different from the real thing. The measurement allowed error is +/- 1

Basically all the products on the shelves in the store are in stock. You can submit the order directly. If any product is out of stock, we will notify you as soon as possible. If you cannot find the product you need in my store, please contact me to upload it, thank

Mono amplifier board IRS2092 (DC power) 350W Product Details: All components of this product are authentic, pure and unpretentious, quality; The use of high-quality original parts, not only guaranteed safety and quality, long life, more importantly, that the actual performance can meet the design goals of a strong guarantee. The search for the best quality is the constant objective of our restaurant. Using original IRS2092, IRFB4227. Electrolytic using the main circuit signal Brand, main filter using capacity4700UF / 100V * 2, ensure strong support for constant current of power. Metal resistance selection rings, the main circuit employs 1% precision metal film resistor rings, ensure good signal-to-noise ratio of the machine. 1.6mm thick sheet with double-sided PCB, 2.0oz thick copper, HASL full process to ensure that the size of the current through good performance. PCB class quality. Adoption 20A high current shielded inductor, ensuring crisp and powerful sound. The board comes with a temperature protection circuit, the general amplifier board is not, the temperature reaches 75 degrees, automatically disconnected output, better protect the whole amplifier board! The whole circuit board tracking design is quite strict and reasonable, the general PCB scraps use a small ground connection. The amplifier board is stable and reliable, high output power; Beautiful smooth sound, open sound field. Dimensional sense of strong, solid and strong stable low frequency, very good signal-to-noise ratio, wide dynamic range; Clear details, excellent transient response, playing all kinds of music are comfortable, in the home of the playback environment has a very good performance. Technical index: Operating voltage range: DC + -55V Maximum power output: 200W / 8, distortion less than 0.1%, 350W / 4 distortion less than 0.5% Magnification voltage: 32 times (normal phase amplification)) Input sensitivity: 1.6V (rms) Input impedance: 14K Frequency response: 0-50KHz 1dB The remaining noise voltage: 200UV Dynamic range: more than 100dB colour:picture color material:ABS size:133 x 75MM Package Contents: 1 x Power Amplifier Board Only the above package content, other products are not included. Note: Light shooting and different displays may cause the color of the item in the picture a little different from the real thing. The measurement allowed error is +/- 1

Hello everyone, our company is in Shenzhen。we specialize in selling electronic components. When we receive your order, we will process your order within 24 hours. If you order many items, we may need more time to process, it will not be more than 5 days, please be patient. Genaral it need 1-2weeks arrive your hand.if you chat with us , we donot reply you, donot worry , we are try to handle your order.so pls donot cancel o

✨Welcome to woisn Electronic！✨ 👍 We are a professional factory from Shenzhen, China 🕶 We Promise 🕶 ✔✔✔Manufacture only the best consumer goods and ensure the highest quality possible. 🕶 Our Scope of Bbusiness 🕶 ✔✔✔Auto IC, Digital to Analog Circuit, Single Chip Microcomputer, Photoelectric Coupling, Storage, Three-terminal Voltage Regulator, SCR, Field effect, Schottky, Relays, Resistors Capacitors , Light Tube, Connectors, and other One-stop Supporting serv

Product Details: Using the original IRS2092, IRFI4019. The main circuit of the electrolytic is adopted from international famous brand, the main filter is, which ensures a constant current of power support with a capacity of 330UF / 100V * 2. High precision 08050603 chip resistors resistor selection to ensure good signal-to-noise ratio. NPCB with 1.6mm thick double-sided plate, 2 a thickness of copper, tin spraying process, to ensure the size of the stream through the performance of the well. First-class PCB quality. NUsa 20A large current shielding inductance to ensure the sound is clear and loud. The volume is very small, the power is large. Basic Ginseng Number: Working methods: Class D Quiescent current: 20mA Work efficiency: 90% Rated output power: 200W + 200W Frequency response: 20Hz to 20KHz Operating voltage: +/-30V to +/-60V Recommended power supply voltage: + -50V Maximum output current: 8A colour:black material:ABS size:88 x 116MM Package Contents: 1 x power amplifier boardOnly the above package content, other products are not included. Note: Light shooting and different displays may cause the color of the item in the picture a little different from the real thing. The measurement allowed error is +/- 1

Using IRS2092 Electrolytic signal main circuit using international brands, the main filter using a Nikon capacity 330UF/100V * 2, to ensure strong support for a steady stream of power. Resistance selection 08,050,603 high precision chip resistors, ensure the machine a good signal to noise ratio. 1.6mm thick sheet using double-sided PCB, 2.0 oz copper thickness, HASL whole process to ensure that the size of the current through the good performance. PCB-class quality. Using 20A high current shielded inductor, ensuring crisp and powerful sound. Very small size, big power Basic performance parameters: Work: Class D Quiescent Current: 20mA Efficiency: 90% Rated Output Power: 200W Frequency Response: 20Hz to 20KHz Operating Voltage: +-30V to +-60V Recommended Supply Voltage: +-50V Maximum Output Current: 8A PCB Size: 86 x 57mm/3.38 x 2.24inch Colour: as shown Material: plastic Package Contents: 1 * Audio Power AmplifierOnly the above package content, other products are not included. Note: Light shooting and different displays may cause the color of the item in the picture a little different from the real thing. The measurement allowed error is +/- 1

All components of this product are pure and unpretentious, quality; the use of high-quality parts, not only the safety and quality guaranteed, long life, more importantly, that the actual performance can meet the design goals of a strong guarantee. 1) Use the IRS2092, IRFI4019.2)Electrolytic signal main circuit using international brand name, the main filter using Nikon capacity 330UF / 100V * 2, to ensure a strong stream of continuous power support. 3)Resistance selection 0805 0603 high precision chip resistors, to ensure a good signal to noise ratio.4)PCB with 1.6mm thick double-sided sheet, 2.0 oz thick copper, tin spray the whole process to ensure the size of the current through the performance of good. First-class PCB quality. 5)Use 20A high current shielding inductance, to ensure sound crisp and powerful.6)The volume is very small, but high power. Basic performance parameters: Work: Class D Quiescent current: 20mA Work efficiency: 90% Rated output power: 200W Frequency response: 20Hz to 20KHz Operating voltage: + - 30V to + -60V Recommended power supply voltage: + - 50V Maximum output current: 8A PCB Size: 87 * 58MM Colour: Black Material: pc+ metal Package Contents: 1*IRS2092 Amplifier BoardOnly the above package content, other products are not included. Note: Light shooting and different displays may cause the color of the item in the picture a little different from the real thing. The measurement allowed error is +/- 1

Description: Adopts IRS2092, IRFB23N15D, 20A high current shielding inductor to ensure the sound is crisp and powerful. The main circuit of the first-class electrolytic capacitor signal, the main filter capacitor uses a capacity of 4700UF/80V*4, and adopts a 25*2 (50A) rectifying flat bridge to ensure a strong and continuous power support. The resistor uses a five- metal resistor, and the main circuit uses a five- metal film resistor with an accuracy of ±1% to ensure a good signal-to-noise ratio. The PCB adopts 1.6mm thick double-sided sheet, 2.0 oz copper thickness, and the whole process of tin-spraying ensures the good passing performance of the current. First-class PCB quality. Specially added UPC1237 horn protection circuit, 30A relay control, effectively control the impact sound of the boot, making your horn safer. Specification: Maximum output power: 350W/8Ω AC dual 50V power supply, distortion100dB Package Includes: 1 Piece IRS2092 Stereo Amp

Description: Use IRS2092, IRFI4019. The volume is very small and the power is large. The main circuit of the electrolytic capacitor signal is adopted, and the main filter capacitor adopts the capacity of 330UF/100V*2 to ensure strong and continuous power support. The resistor uses 0805 0603 high-precision chip resistor to ensure a good signal-to-noise ratio of the whole machine. The PCB adopts 1.6mm thick double-sided sheet, 2.0 oz copper thickness, and the whole process of tin-spraying ensures the good passing performance of the current. First-class PCB quality. The 20A high current shielding inductor is used to ensure the sound is crisp and powerful. Specification: Working method: Class D Quiescent current: 20mA Work efficiency: 90% Rated output power: 200W Frequency response: 20Hz to 20KHz Working voltage: +-30V to +-60V Recommended power supply voltage: +-50V Maximum output current: 8A Package Includes: 1 Piece IRS2092 Stereo Amp

1. The IRS2092 is adopted, and the main filter of the electrolytic signal main circuit adopts the for Nikon capacity of 330UF/100V x 2 to ensure a strong and continuous power support. 2. Select 0805 0603 high-precision chip resistors to ensure the good signal-to-noise ratio of the whole machine. 3. The PCB adopts 1.6mm thick double-sided board, 2.0 oz copper thickness, and full tinning process to ensure good passing performance of large and small currents. 4. Use 20A high current shielding inductor to ensure the sound is clear and powerful. 5. Very small size and high power. Product name: Audio power amplifier board Working method: Class D Quiescent current: 20mA Work efficiency: 90% Rated output power: 200W Frequency response: 20Hz to 20KHz Working voltage: +/-45V to +/-60V Recommended power supply voltage: +/-50V Maximum output current: 8A colour:Photo color Material:PCB+metal size:87 x 58mm Package Contents: 1 x Amplifier BoardOnly the above package content, other products are not included. Note: Light shooting and different displays may cause the color of the item in the picture a little different from the real thing. The measurement allowed error is +/- 1

Using IRS2092 Electrolytic signal main circuit using international brands, the main filter using a Nikon capacity 330UF/100V * 2, to ensure strong support for a steady stream of power. Resistance selection 08,050,603 high precision chip resistors, ensure the machine a good signal to noise ratio. 1.6mm thick sheet using double-sided PCB, 2.0 oz copper thickness, HASL whole process to ensure that the size of the current through the good performance. PCB-class quality. Using 20A high current shielded inductor, ensuring crisp and powerful sound. Very small size, big power Basic performance parameters: Work: Class D Quiescent Current: 20mA Efficiency: 90% Rated Output Power: 200W Frequency Response: 20Hz to 20KHz Operating Voltage: +-30V to +-60V Recommended Supply Voltage: +-50V Maximum Output Current: 8A PCB Size: 86 x 57mm/3.38 x 2.24inch Colour: as shown Material: plastic Package Contents: 1 * Audio Power AmplifierOnly the above package content, other products are not included. Note: Light shooting and different displays may cause the color of the item in the picture a little different from the real thing. The measurement allowed error is +/- 1

1. The IRS2092 is adopted, and the main filter of the electrolytic signal main circuit adopts the for Nikon capacity of 330UF/100V x 2 to ensure a strong and continuous power support. 2. Select 0805 0603 high-precision chip resistors to ensure the good signal-to-noise ratio of the whole machine. 3. The PCB adopts 1.6mm thick double-sided board, 2.0 oz copper thickness, and full tinning process to ensure good passing performance of large and small currents. 4. Use 20A high current shielding inductor to ensure the sound is clear and powerful. 5. Very small size and high power. Product name: Audio power amplifier board Working method: Class D Quiescent current: 20mA Work efficiency: 90% Rated output power: 200W Frequency response: 20Hz to 20KHz Working voltage: +/-45V to +/-60V Recommended power supply voltage: +/-50V Maximum output current: 8A colour:Photo color Material:PCB+metal size:87 x 58mm Package Contents: 1 x Amplifier BoardOnly the above package content, other products are not included. Note: Light shooting and different displays may cause the color of the item in the picture a little different from the real thing. The measurement allowed error is +/- 1

20A big currency shielding inductance, deliver crisp and powerful sound. The whole circuit board's wiring and layout is very reasonable and compact, whole PCB's wiring features one point ground style. The amplifier board's working ability is steady and reliable, with big output power; the sound is exquisite and smooth, with open sound field. The 3D sense is strong, bass is calm, solid and strong, Sound Noise Ratio and dynamic is excellent; details is clear, Transient Response is good.Suitable for playing all kinds of music. Color: red + black Material: metal + pc 100% brand new and high quality This amplifier features original IRS2092, IRFB23N20D. Electrolytic signal main loop features imported brands, main filter s feature 4700uf/80V ones 4 pcs, features dual rectify 25*2(50A) rectifying bridge, ensure powerful and steady power supply. Resistors featurs metal ones, main loop features ±1% accuracy metal film resistors, ensure the good S/N ratio. PCB features 1.6mm thick double-sided board, 2.0 Oz copper thickness, spray tin process. ensure full currency's good passing performance. first class quality. Specifications: Voltage range: AC dual 20V-45V (rectifier voltage (+28V-60V). Note that when the voltage is below 35V, R6 R7 is converted to 2K/2W resistor. (Delivery default voltage 40-45V, R6 R7 3.9K) Maximum output power: 350W/8 AC double 50V power supply, distortion Less than 0.1%. 700W/4Ω AC dual 50V power supply, distortion Less than 0.1%. Voltage Amplification Multiplier: 36 Times (Positive Phase Amplification) Input Sensitivity: 1.6V (effective value) Input Impedance: 14KΩ Frequency Response: 0-50KHz+1dB 10W/8 Residual Noise Voltage: 200uV Dynamic Range: Greater than 100dB Package Contents:1* IRS2092 class D Amplifier BoardOnly the above package content, other products are not included. Note: Light shooting and different displays may cause the color of the item in the picture a little different from the real thing. The measurement allowed error is +/- 1