TPA3255 HIFI Digital Amplifier Board 300Wx2 (1 Set,Black) S2U1 The TPA3255 is a high-performance Class D power amplifier chip with Class D efficiency and a circuit that delivers true high-end sound quality. The device features an advanced integrated feedback design and proprietary high-speed gate driver error correction (PurePath™ Ultra HD). This technology allows the device to maintain ultra-low distortion across the audio band while delivering sound quality.Operating in AD mode, the device can drive up to two 315W/4R loads and two 150W (unclipped power)/8R loads at 1.5% , and features a 2 VRMS analog input interface for seamless connection to high-performance DACs such as TIs PCM5242.In addition to excellent audio performance, the TPA3255 also combines efficiency and ultra-low power-level idle losses (less than 2.5W). This is achieved through an 85mR MOSFET and an optimized gate driver scheme.This solution provides a significant reduction in idle losses compared to traditional discrete implementations.Product parametersPower amplifier IC: TPA3255 chipInput : 3.5MM stereo wired socket interface (3PWork efficiency: 90%Output power: 315W/4?, distortion 1.5%; 185W/8?, distortion 1.5%; 260W/4?, distortion 1%, ; 150W/8?, distortion 1%2Frequency Response: 0Hz to 20KHzDynamic range: 100 dBSignal to Noise Ratio: () 111dBPower supply: DC19 to DC48V [current recommended above 5A]Overall size: 110 x 70 x 30MMMaterial: PCBcolour: BlackPackage Contents:1 x Amplifier Board Module1 x Audio cable

Upgraded TPA3255 2.0 DC19-40V PBTL 600W 315W + 315W Stereo Class D Digital V3J3 Now Its the latest version , it is the product after the change, which has completely improved the common problem of high voltage protection.The use of 50V is also completely normal, and the use of materials is also more feverish. The auxiliary power supply uses Class A linear power supply, which is more dynamic, and the sound quality is significantly improved! It can perfectly drive 2-16 Euro speakers!TPA3255 is a high-performance class D power amplifier chip, which has class D efficiency and can bring true high-end audio quality circuit. The device features advanced integrated feedback design and proprietary high-speed gate driver error correction function (PurePath ™ UHD).This technology can enable the device to maintain ultra-low distortion in the entire audio frequency band, while displaying sound quality. The device works in AD mode. When the is 1.5%, it can drive up to two 315W/4R loads and two 150W (unshipped power)/8R loads, and has a unique 2 VRMS analog input interface, which supports seamless connection with high-performance DAC (such as TIs PCM5242).In addition to excellent audio performance, TPA3255 also has two advantages: efficiency and ultra-low power level idle loss (less than 2.5W). This can be achieved through 85mR MOSFET and optimized gate driver scheme. Compared with the traditional discrete implementation scheme, this scheme can significantly reduce idle loss.Power amplifier IC: TPA3255 chipInput mode: 3.5M stereo wired socket interface (3P)Output power: 315W/4 Ohms, distortion 1.5% 185W/8 Ohms, distortion 1.5%, 260W/4 Ohms, distortion 19%, 150W/8 Ohms, distortion 19%Frequency response: 20Hz to 20KHzDynamic range: 100dBSignal-to-noise ratio (): 111dbPower supply: the current from DCI9 to DC48V is recommended to be more

TPA3255 Digital Class D HIFI Audio Amplifier Board 300Wx4 High Amplifier BM5C2 The TPA3255 is a high performance Class D power amplifier with Class D efficiency and capable of delivering true high-end sound quality. The device features an advanced integrated feedback design and proprietary high-speed gate driver error correction (PurePath™ Ultra HD). This technology enables the device to maintain ultra-low distortion across the entire audio frequency band while delivering sound quality.The device operates in AD mode, can drive up to two 315W/4R loads and two 150W (unclipped power)/8R loads at a of 10%, and features a 2 VRMS analog input interface that supports interfacing with high-performance DACs (eg TIs PCM5242) seamlessly. In addition to excellent audio performance, the TPA3255 combines efficiency with ultra-low power stage idle losses ( 2.5W).This can be achieved with an 85mR MOSFET with an optimized gate driver scheme. Compared with traditional discrete implementations, this scheme can significantly reduce idle losses.All parts of this product are authentic, and pure in quality; using high- is not only a of safety and quality, long service life, but also a strong that the actual performance can reach the design goal.Theresistor adopts high-precision chip resistors, which ensures a good signal-to-noise ratio of the whole machine.Adopt special magnetic ring inductance for audio to clear and powerful sound.PCB adopts 1.6mm thick double-sided board, 2.0oz copper thickness, and full tin spraying process to good passing performance of and small currents. Top- PCB quality.Colour:blackMaterial:plasticPackage Contents:1 x Audio Power Amplifier Board

TPA3255 Digital Class D HIFI Audio Amplifier Board 300Wx4 High Amplifier BW4F9 The TPA3255 is a high performance Class D power amplifier with Class D efficiency and capable of delivering true high-end sound quality. The device features an advanced integrated feedback design and proprietary high-speed gate driver error correction (PurePath™ Ultra HD). This technology enables the device to maintain ultra-low distortion across the entire audio frequency band while delivering sound quality.The device operates in AD mode, can drive up to two 315W/4R loads and two 150W (unclipped power)/8R loads at a of 10%, and features a 2 VRMS analog input interface that supports interfacing with high-performance DACs (eg TIs PCM5242) seamlessly. In addition to excellent audio performance, the TPA3255 combines efficiency with ultra-low power stage idle losses ( 2.5W).This can be achieved with an 85mR MOSFET with an optimized gate driver scheme. Compared with traditional discrete implementations, this scheme can significantly reduce idle losses.All parts of this product are authentic, and pure in quality; using high- is not only a of safety and quality, long service life, but also a strong that the actual performance can reach the design goal.Theresistor adopts high-precision chip resistors, which ensures a good signal-to-noise ratio of the whole machine.Adopt special magnetic ring inductance for audio to clear and powerful sound.PCB adopts 1.6mm thick double-sided board, 2.0oz copper thickness, and full tin spraying process to good passing performance of and small currents. Top- PCB quality.Colour:blackMaterial:plasticPackage Contents:1 x Audio Power Amplifier Board

TPA3255 Class D Amplifier Board 300Wx2 (1 Set,Black) U2O2 The TPA3255 is a high-performance Class D power amplifier chip with Class D efficiency and a circuit that delivers true high-end sound quality. The device features an advanced integrated feedback design and proprietary high-speed gate driver error correction (PurePath™ Ultra HD). This technology allows the device to maintain ultra-low distortion across the audio band while delivering sound quality.Operating in AD mode, the device can drive up to two 315W/4R loads and two 150W (unclipped power)/8R loads at 1.5% , and features a 2 VRMS analog input interface for seamless connection to high-performance DACs such as TIs PCM5242.In addition to excellent audio performance, the TPA3255 also combines efficiency and ultra-low power-level idle losses (less than 2.5W). This is achieved through an 85mR MOSFET and an optimized gate driver scheme.This solution provides a significant reduction in idle losses compared to traditional discrete implementations.Product parametersPower amplifier IC: TPA3255 chipInput : 3.5MM stereo wired socket interface (3PWork efficiency: 90%Output power: 315W/4?, distortion 1.5%; 185W/8?, distortion 1.5%; 260W/4?, distortion 1%, ; 150W/8?, distortion 1%2Frequency Response: 0Hz to 20KHzDynamic range: 100 dBSignal to Noise Ratio: () 111dBPower supply: DC19 to DC48V [current recommended above 5A]Overall size: 110 x 70 x 30MMMaterial: PCBcolour: BlackPackage Contents:1 x Amplifier Board Module1 x Audio cable

TPA3255 High Bass Subwoofer Module 2.1 Channel Bluetooth Amplifier Board ModV9X5 interfaces, multi-functional and strong compatibility.AUX audio connection adjustment of left and right channel treble and bass/subwoofer adjustment 360-degree stepless tuning.Volume adjustment: high-end encoder knob adjustment, feelProtection mechanism: overvoltage, undervoltage, overheating, clipping, short circuit, etc.Unique function: support Audio-APP controlProduct name: 2.1 channel bluetooth audio power amplifier boardProduct model: -S350HBluetooth version: 5.1Signal-to-noise ratio: 92dBFrequency range: 20Hz-20KHzPower supply: DC18-38V/10A or more audioChannel: 2.1 channelAudio output: left and right channels + subwooferAudio input: Bluetooth+AUX+U disk+USB sound cardOutput power: 220W*2 (left and right channels) + 350W (subwoofer)Left and right channel maximum output power: 220W/3Q2--36VDC 175W/4Q2--36VDC 100W/8Q2--36VDCSubwoofer maximum output power: 355W/2Q--36VDC 250W/3Q--36VDC 195W/4Q--36VDCSubwoofer (subwoofer) compatible speaker: 20W-200W/2Q-8QProduct size: 133 x 130 x 25mmMaterial: PCBcolour: blackPackage Contents:1 x Top cover plate1 x Bottom cover plate1 x PCB board1 x screwdriver4 x M2x18 copper pillar4 x M2x4+3 copper pillar5 x button cap8 x M2x3mm screws

YJ-TPA3255 Digital Class D Dual-Core High- 2.0 Amplifier Board D1F5 electrolytic capacitors using a total capacity of 470UF * 8Resistors high precision chip resistors to a good signal-to-noise ratio of the whole machine.PCB adopts 1.6mm thick double-sided plate, 2.0oz copper thickness, spraying tin full process, to the sizeGood performance of current through. First-class PCB quality.The output uses red and gray ring high current audio special inductor to the sound is crisp and powerful.When using PBTL bridge, the output can be 600W + 600W maximum power under a 4-ohm load.Operating mode: Class DStatic current: 65mAWorking efficiency: 90% ratedOutput power: 2*600WFrequency response: 20Hz to 20KHzOperating voltage: DC24V to DC48VRecommended power supply voltage: DC36V or DC48V 10A or more power supplyColour:as shownMaterial:PCBPackage Contents:1 x YJ-TPA3255 amplifier board

1 Piece TPA3255 Amplifier Board Amplifier Board L8X3 TPA3255 is a high-performance class D power amplifier, it has class D efficiency and can bring true high-end sound quality. The device features advanced integrated feedback design and proprietary high-speed gate driver error correction function (UHD). This technology allows the device to maintain ultra-low distortion throughout the audio frequency band while exhibiting wonderful sound quality.Use TPA3255 chipThe electrolytic capacitor uses gold letter 1200UF/50V to strong and continuous .Use professional high-current inductors to clean and powerful sound.Onboard subwoofer/full frequency switch, easy to useThe main parameters:Working : Class DWorking voltage: DC30V-48VSize: 150x75x35mmBass cutoff frequency 95HZTotal output power when the total harmonic distortion + noise (+N) is 1% 600W/2ohmColour:greenMaterial:plasticPackage Contents:1 x Amplifier Board

TPA3255 315W+315W 4? 2.0 Channel Class-D Audio Amplifier Board 20Hz-20KHz 11A3P4 1. The TPA3255 is a high-performance Class D power amplifier, which has Class D efficiency and can bring true high-end sound quality.2. The electrolytic capacitor adopts the famous brand capacity of 1000UF/50V * 4 to strong and continuous .3. High precision chip resistor is to good signal-to-noise ratio of the whole machine.4. Special inductor for audio is used to clear and powerful sound.5. The PCB is made of 1.6mm thick double-sided plates, 2.0 amperes copper thick, and the whole process of tin spraying to the good passing performance of and small currents. First class PCB quality.Basic performance parameters:Working mode: Class DStatic current: 60mAWork efficiency:. 90%Output power:315W/4 ?, distortion 10%185W/8 ?, distortion 10%260W/4 ?, distortion 1%150W/8 ?, distortion 1%Frequency response: 20Hz to 20KHzDynamic range: 100 dBSignal to noise ratio: () 111dBWorking voltage: DC24-48V switching power supply (DC)PCB size: 110 x 78MMcolor:BlueMaterial:PCB+ metalPackage Contents:1 x TPA3255 amplifier board

TPA3255 2.0 Digital Amplifier Board DC24-48V Strong 300W + 300W Class D Dig F9W5 The computing end uses the replaceable DIP-8 op amp x2, and can upgrade the computing model independently. This product uses 2 TI high-performance audio operational amplifiers NE5532PThe electrolytic capacitor adopts capacity 2200UF/63V x 2, 6 FW series 10UF golden audio input coupling capacitors. Other filter capacitors use series.Adopt SAGAMI 7W14A inductor for audio digital class D amplifier to the sound is clear and powerful.colour: as shownMaterial: electronic componentsPackage Contents:1 x Digital Amplifier BoardOnly the above package content, other products are not included.Note: Light reflection 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 +/- 1-3cm.

TPA3255 HIFI-Digital-LeistungsverstäRkerplatine 300 W + 300 W HochleistungsG1O4 1. TPA3255 ist ein Hochleistungs-Leistungsverstärkerchip der D, der eine Effizienz der D hat und echte High-End-Klangqualitätsschaltungen bringen kann.2. Das Gerät verfügt über ein fortschrittliches integriertes Feedback-Design und eine proprietäre Hochgeschwindigkeits-Gate-Treiber-Fehlerkorrekturfunktion (PurePath UHD).3. Diese Technologie ermöglicht es dem Gerät, über das gesamte Audiofrequenzband hinweg eine extrem geringe Verzerrung bei gleichzeitiger Klangqualität beizubehalten.4. Das Gerät arbeitet AD-. Wenn der 1,5 % beträgt, kann er zu Lasten mit 315 W/4 R und Lasten mit 150 W (unbegrenzte Leistung)/8 R treiben, und er verfügt über eine analoge Eingangsschnittstelle mit 2 VRMS, die eine nahtlose Verbindung mit Hochleistungs-DACs wie dem PCM5242 von TI unterstützt. Neben einer hervorragenden Audioleistung kombiniert der TPA3255 eine hohe Energieeffizienz mit extrem niedrigen Leerlaufverlusten (weniger als 2,5 W).5. Dies kann mit einem 85-mR-MOSFET und einem optimierten Gate-Treiber-Schema erreicht werden. Verglichen mit dem traditionellen diskreten Implementierungsschema kann dieses Schema die Leerlaufverluste erheblich reduzieren.Leistungsverstärker-Chip: TPA3255-ChipEingangsmethode: 3,5-mm-Stereo-Kabelbuchsenschnittstelle 3pArbeitseffizienz: Mehr als 90 %Ausgangsleistung: 315 W/4 Ohm, Verzerrung 1,5 %; 185 W/8 Ohm, Verzerrung 1,5 %; 260 W/4 Ohm, Verzerrung 1 %; 150W/8Ohm, Verzerrung 1%Frequenzgang: 20Hz 20KHzDynamikbereich: Größer als 100 dBSignal-Rausch-Verhältnis: 111dStromversorgung: DC19 48V Strom empfohlen über 5APlattengröße: 92x65mmFarbe:schwarzMaterial: PCB+MetallPackungsinhalt:1 x digitale Endstufenplatine1 x Verbindungsleitung

TPA3255 Fever HIFI-DigitalverstäRkerplatine 315 W + 315 W Hochleistungs-2.0-J5R8 1. TPA3255 ist ein Hochleistungs-Leistungsverstärkerchip der D, der eine Effizienz der D hat und echte High-End-Klangqualitätsschaltungen bringen kann.2. Das Gerät verfügt über ein fortschrittliches integriertes Feedback-Design und eine proprietäre Hochgeschwindigkeits-Gate-Treiber-Fehlerkorrektur (PurePath UHD)3. Diese Technologie ermöglicht es dem Gerät, über das gesamte Audiofrequenzband hinweg eine extrem geringe Verzerrung bei gleichzeitiger Klangqualität beizubehalten.4. Das Gerät arbeitet AD-, wenn der 1,5 % beträgt, kann es zu Lasten mit 315 W/4 R und Lasten mit 150 W (unbegrenzte Leistung)/8 R treiben und verfügt über eine analoge Eingangsschnittstelle mit 2 VRMS, die Hochleistungs-DACs wie z wie der PCM5242 von TI eine nahtlose Verbindung herstellen.5. Neben der hervorragenden Audioleistung hat der TPA3255 auch Vorteile: hohe Energieeffizienz und extrem niedrige Leerlaufverluste (weniger als 2,5 W)Leistungsverstärker-IC: TPA3255-ChipPBTL: 600W, 315W+315WEingangsmodus: 3,5-mm-Stereo-Kabelbuchsenschnittstelle (3P)Arbeitseffizienz: Mehr als 90 %Ausgangsleistung: 315W/4?, Verzerrung 1,5%; 185 W/8 ?, Verzerrung 1,5 %; 260W/4?, Verzerrung 1%; 150W/8?, Verzerrung 1%Frequenzgang: 20Hz 20KHzDynamikbereich: Größer als 100 dBSignal-Rausch-Verhältnis: () Größer als dBStromversorgung: DC19 DC48V [Strom empfohlen über 5A]Maschinengröße: 122 x 73 x 30 mmFarbe: SchwarzMaterial: PCB+MetallPackungsinhalt:1 x TPA3255 Leistungsverstärkerplatine

AIYIMA A07 TPA3255 Power Amplifier 300Wx2 HiFi Class D Stereo Digital Audio 2.0.

Description DM9 TPA3255 2 x 300W Bluetooth 5.0 Power Amplifier Board Stereo Support Treble and Bass Adjustment Description: - TPA3255 is a TI Texas Instruments high-performance Class D power amplifier, which has Class D efficiency and can bring true high-end sound quality. Unique advanced integrated feedback design and proprietary high-speed gate driver error correction technology. The device can maintain ultra-low distortion in the entire audio frequency band, and display perfect sound quality at the same time. The device is in AD mode when the THD is 10%, it can drive up to two 315W/4R loads and two 150W (unshipped power)/8R load. In addition to excellent audio performance, TPA3255 also has high power efficiency and ultra-low power level idle loss (less than 2.5W). Specification: - Model: BDM9 - Bluetooth chip: BP1048B2 Bluetooth 5.0 - Power supply voltage: 24-48VDC - Output channel: 300W + 300W (4ohm) - Frequency response: 20Hz-20KHz - Dynamic range: >100dB - SNR: >111dB - Working efficiency: >90% - Size: 160 x 80 x 30mm Package Included: - 1 x Power Amplifier Board Payment Terms 1. We accept PayPal,Payoneer,Visa Card,Google pay,Credit card etc. 2. We ship to your eBay or Paypal address. Please make sure your eBay and Paypal address is correct before you pay.Shipping Terms 1. We will process the order within the handling time ,if you have any questions, please contact us via eBay message or email. 2. For remote regions of DHL/FedEx..., extra shipping costs might be charged. Usually it costs about 30USD-50USD. We will contact you if shipping company informed us your address belongs to remote area. Thanks for your understanding.Return Terms If you receive the item that not satisfied or defective, please do not open case and kindly notify us within 30 days. We will guide you the returning process for replacement or refund.Custom Duties & Taxes 1. It is buyers responsibility to cover the import duties, taxes.We do not charge any taxes and fees, and the possible taxes and fees will be collected by the platform or by third parties such as customs and carriers. 2. Please check with your countrys customs office and inform us what/how much should declare before shipping.Feedback 1. Please kindly leave us a positive feedback and 5 star DSR if you satisfied with our product and service. Please feel free to contact us firstly if you have any problem with your order, we are responsible and credible seller and will solve the issue it for you asap. 2. If you are dissatisfied for any reason, please dont be quick to leave us neutral or negative feedback. We work hard to make sure EVERY CUSTOMER 100% SATISFIED and resolve any problem for you and always leave positive feedback to all our customers.

AIYIMA A07 TPA3255 Class D Power Amplifier 300Wx2 -. Item new, Never used. Factory seal broken! SKU:110AP108