Digital Amplifier Board DC24-48V Powerful High- 300W+300W Audio TPA3255 2.0 N4D7 1. Use original TPA32552. The computing end uses the replaceable DIP-8 op amp *2, and can upgrade the computing model independently. This product uses 2 TI high-performance audio operational amplifiers NE5532P3. The electrolytic capacitor adopts capacity 2200UF/63V*2, 6 FW series 10UF golden audio input coupling capacitors. Other filter capacitors use series.4. Adopt SAGAMI 7W14A inductor for audio digital class D amplifier to the sound is clear and powerful.Basic performance parameters:Working : Class DStandby current: 80mAWork efficiency:. 90%Channel: 2.0Rest/mute: short circuit mute functionOutput 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: DC24-40V switching power supply(recommended voltage 36V)PCB size: 110 x 70 x 36.5MM (small size, , more convenient DIY installation)Material: Plastic + Metalcolour: blackPackage Contents:1 x Amplifier Board

TPA3255 2.0 Digitale VerstäRker Platine DC24-48V Leistung 300W + 300 A9L1 Das Computerende verwendet den austauschbaren DIP-8-Operationsverstärker x2, und Käufer können das Computermodell unabhängig aufrüsten. Dieses verwendet 2 Hochleistungs-Audio-Operationsverstärker von TI NE5532PDer Hauptfilter-Elektrolytkondensator verwendet eine -Kapazität von 2200UF/63V x 2, 6 goldene Audioeingangskopplungskondensatoren der FW-Serie 10UF. Andere Filterkondensatoren verwenden die -Serie.Verwenden Sie die SAGAMI 7W14A-Induktivität für einen digitalen Audioverstärker der D, um sicherzustellen, der klar und kraftvoll ist.Farbe: wie abgebildetMaterial: elektronische BauteileVerpackungsinhalt:1 x digitale Verstärkerplatine

TPA3255 4 Channel Digital Class D Amplifier 315W Home Theater DIY Sound A9M9 1. Adopt original TPA3255 chip2. The electrolytic capacitor adopts a capacity of 470UF / 50V x 4, which ensures a strong source of continuous .3. The resistor uses high-precision chip resistors to a good signal-to-noise ratio.4. Adopt special inductance for audio to the sound is crisp and powerful.5.PCB adopts 1.6mm thick double-sided board, 2.0 ounce copper thickness, and full tin-spraying process to good passing performance of and small currents. First-class PCB quality.Descriptions:TPA3255 Four-channel digital Class D amplifier boardTPA3255 is a high-performance Class D power amplifier, which has Class D efficiency and can bring true high-end sound quality. There is an advanced integrated feedback design and a proprietary high-speed gate driver error correction function. This technology allows the device to maintain ultra-low distortion throughout the entire audio frequency band while exhibiting perfect sound quality.Basic performance parameters:Working : Class DQuiescent current: 150mAWork efficiency:. 90%Output Power:315W / 4?, distortion 10% x 4185W / 8?, distortion 10% x 4260W / 4?, distortion 1% x 4150W / 8?, distortion 1% x 4Frequency response: 20Hz to 20KHzDynamic range: 100 dBSignal to noise ratio: () 111dBWorking voltage: DC24-48V switching power supply (DC) (It is recommended to use DC36V switching power supply. If the temperature of the radiator of the power amplifier board with DC48V power supply will be higher, you need to increase the fan cooling)Material:ABScolour:As ShownPackage Contents:1 Amplifier

TPA3255 2.0 Digital Amplifier Board DC24-48V Strong 300W + 300W Class D Dig Z2I4 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.

Dual TPA3255 Bluetooth 5.0 Subwoofer Amplifier QCC3034 Stereo HIFI Class D Z2R1 Qualcomm QCC3034 Bluetooth 5.0 version: supports , aac, , -HD decodingInput mode: analog and Bluetooth input mode. When the two methods are input at the same time, the Bluetooth input has priority. After the Bluetooth is connected, the RCA input is automatically disconnected; when the analog input is required, please turn off the Bluetooth function of the mobile phone to switch.Product name: D3 TPA3255 2.1 Bluetooth 5.0 digital power amplifierWorking voltage: DC24-48VNet weight: about 0.7KG (without packaging)Frequency response: 20Hz-20KHzcolour:BlackMaterial:Aluminum alloysize:175 x 125 x 40MMPackage Contents:1 x Bluetooth 5.0 Amplifier

TPA3255 Digital Class D HIFI Audio Amplifier Board 300Wx4 High Amplifier Bo B4Z5 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 High Amplifier Class D HIFI 2.1 Digital Audio Board Amplificador 30 B3X5 1.Using TPA32552.The electrolytic capacitor uses 1000UF/80V to strong and continuous .3.Use red and gray ring high current inductance to the sound is crisp and powerful.4.PCB adopts 1.6mm thick double-sided sheet, 2.0 oz copper thickness, and spray tin full process to good passing performance of and small currents. First-class PCB quality.The TPA3255 is a high performance Class D power amplifier with Class D efficiency and true to high-end sound quality. The device features an advanced integrated feedback design and proprietary high-speed gate driver error correction (PurePathTM Ultra HD). This technology allows the device to maintain ultra-low distortion throughout the audio band while delivering perfect sound quality.Working :Class DWorking voltage:DC30V-48VTotal output power at 1% total harmonic distortion + noise (+N)240W/4 ohm, bass output120W/4 ohm, left and right channel outputTotal output power at 10% total harmonic distortion + noise (+N)325W/4 ohm, bass output150W/4 ohm, left and right channel outputKnob function:bass adjustment, treble adjustment, volume adjustment (from left to right) Colour:As ShownMaterial:PC+MetalSize:150x95x35mmPackage Contents:1 * Power Amplifier

TPA3255 300Wx2 Class D Digital Amplifier Audio Board HIFI Stereo Sound Ampl T1O4 Feature: TPA3255 is a high-performance Class D power amplifier, it has D class efficiency and can bring real high-end sound quality. The device features a highly advanced integrated feedback design and a proprietary high-speed gate driver error correction feature (PurePath ™ Ultra HD).This technology allows the device to maintain ultra-low distortion throughout the audio band while delivering perfect sound quality.The device operates in AD mode with up to two 315W / 4R loads and two 150W (non-clipped power) / 8R loads with a of 10%, and features a 2 VRMS analog input interface that supports high performance DAC (Such as TIs PCM5242) seamlessly.In addition to excellent audio performance, TPA3255 also combines efficiency and ultra low power idle loss (less than 2.5W) two major advantages.This can be achieved with a 85mR MOSFET and an optimized gate driver scheme. The scheme can significantly reduce the idle loss relative to the traditional discrete implementation scheme .Products Details: 1: Adopt the TPA3255 2: The electrolytic capacity is 4700UF / 75V * 2, to a strong stream of continuous Basic Performance Parameters Work: Class D Quiescent current: 60mA Work efficiency: 90% Output Power: 315W / 4?, distortion 10% 185W / 8?, distortion 10% 260W / 4?, distortion 1% 150W / 8?, distortion 1% Frequency response: 20Hz to 20KHz Dynamic range: 100 dB Signal to noise ratio: () 111dB Operating voltage: DC48V Material: ABS+Metalcolour: BluePackage Contents:1 x Digital Amplifier Audio Board

300Wx2 TPA3255 2-Channel Stereo Amplifier Board High Bluetooth 5.0 DC24-48V X7W6 1: TPA3255 is a high performance class D power amplifier of TI . It has class D efficiency and can bring real high-end sound quality.2: Special advanced integrated feedback design and proprietary high-speed gate driver error correction. This technology enables the device to maintain ultra-low distortion in the entire audio frequency band while displaying high audio quality.3: The device operates in AD mode. When is 10%, it can drive up to two 315W/4R loads and two 150W (unshipped power)/8R loads.4: In addition to excellent audio performance, the TPA3255 has two advantages: efficiency and ultra-low idle power loss (less than 2.5W)Chip model: three thousand two hundred and fifty-fivePower supply voltage: 24-48v DC input: 3.5MM signal inputOutput channel: 2-channel stereoOutput power: 300W+300W (4ohm)Frequency response: 20Hz-20KHzDynamic range: 100dB: 111dBWork efficiency: 90%Colour:As ShownMaterial:PC+metalPackage Contents:1 x Amplifier Board Kit

TPA3255 315W+315W Class D Amplifier with Bluetooth Decoding Receiving Funct V2E5 Features: 1. TPA3255 is a high-performance Class D power amplifier chip, which has Class D efficiency and can bring real high-end sound quality circuits.2. The device features advanced integrated feedback design and proprietary high-speed gate driver error correction (PurePath UHD)3. This technology enables the device to maintain ultra-low distortion throughout the entire audio frequency band while exhibiting sound quality.4. The device works in AD mode, when the is 1.5%, it can drive up to two 315W/4R loads and two 150W (unclipped power)/8R loads, and has a 2 VRMS analog input interface, which supports high Performance DACs such as TIs PCM5242 connect seamlessly.5. In addition to excellent audio performance, TPA3255 also has two advantages of efficiency and ultra-low power level idle loss (less than 2.5W)Specification:Color: blackMaterial: PCB+ metalPower amplifier IC: TPA3255 chipPBTL: 600W, 315W+315WInput mode: 3.5MM stereo wired socket interface (3P)Work efficiency: 90%, the upgrade board has Bluetooth 5.1 input modeOutput power: 315W/4?, distortion 1.5%; 185W/8?, distortion 1.5%; 260W/4?, distortion 1%; 150W/8?, distortion 1%Frequency Response: 20Hz to 20KHzDynamic range: 100dBSignal-to-noise ratio: () 111dbPower supply: DC19 to DC48V [current recommended above 5A]Machine size: 122 x 73 x 30MMPackage Contents:1 x TPA3255 power amplifier board (Bluetooth decoding version)

TPA3255 Fever Level HIFI Digital Amplifier Board 300 W + 300 W Hochleistung L2D7 1. TPA3255 ist ein Hochleistungs-Leistungsverstärkerchip der D, der einen Wirkungsgrad 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 Ultra HD).3. Diese Technologie ermöglicht es dem Gerät, gesamten Audiofrequenzband eine extrem geringe Verzerrung bei gleichzeitiger Anzeige der Klangqualität beizubehalten.4. Das Gerät arbeitet AD-. Wenn der Klirrfaktor 1,5 % beträgt, kann er zu Lasten mit 315 W/4 R und Lasten mit 150 W (unversorgte Leistung)/8 R betreiben und verfügt über eine einzigartige analoge Eingangsschnittstelle mit 2 VRMS, die eine nahtlose Verbindung mit Hochleistungs-DAC (wie z das PCM5242 von TI). Neben der hervorragenden Audioleistung hat der TPA3255 Vorteile: hohe Energieeffizienz und extrem niedrige Leerlaufverlustleistung (weniger als 2,5 W).5. Dies kann durch einen 85-mR-MOSFET und ein optimiertes Gate-Treiber-Schema erreicht werden. Verglichen mit dem traditionellen diskreten Implementierungsschema kann dieses Schema die Leerlaufverluste erheblich reduzieren.Produktname: Digitale LeistungsverstärkerplatineLeistungsverstärker-IC: TPA3255-ChipEingangsmodus: 3,5-mm-Stereo-Kabelbuchsenschnittstelle (3P)Arbeitseffizienz: Mehr als 90 %.Ausgangsleistung:315 W/4 Ohm, 1,5 % Verzerrung, 185 W/8 Ohm, 1,5 % Verzerrung,260 W/4 Ohm, 1 % Verzerrung, 150 W/8 Ohm, 1 % Verzerrung.Frequenzgang: 20Hz 20KHzDynamikbereich: Größer als 100 dBSignal-Rausch-Verhältnis: () größer als dBStromversorgung: DC19 DC48V [empfohlener Strom über 5A]Größe: 110X70X30mmFarbe:schwarzMaterial: PCB+MetallPackungsinhalt:1

TPA3255 Amplifier Board Response High Plug Play Metal Practical Audio Amplifh The amplifier board features and high frequency, which has stable performance. Adopting class D intelligent chip, the amplifier board has pure and dynamic sound effect. Made of metal and plastic, the amplifier board is -friendly and durable to use. The length of the amplifier board is 11cm, width is 7cm and thickness is 3.5cm. The amplifier board is suitable for being used in speaker, radio and so on. Item Name: Amplifier Board Model: TPA3255 Working : Class D Standby Current: 80mA Work Efficiency:.more than the 90% Channel: 2.0 Quiet/Mute: Short-circuit Mute Function Output Power: 315W/4 ohm, Distortion 10% 185W/8 ohm, Distortion 10% 260W/4 ohm, Distortion 1% 150W/8 ohm, Distortion 1% Frequency Response: 20Hz to 20KHz Dynamic Range: more than the 100 dB Signal to Noise Ratio: more than the 111dB Working Voltage: DC24-40V Switching Power Supply(Recommended 36V) 2 Audio Operational Amplifiers: NE5532P Features: Intelligent Chip, Effect, Colour:As shown Material:pcb Package Contents: 1 * Amplifier Board

TPA3255 4 Channel Digital Class D Amplifier 315W Home Theater DIY Sound Speh 1. Adopt original TPA3255 chip2. The electrolytic capacitor adopts a capacity of 470UF / 50V x 4, which ensures a strong source of continuous .3. The resistor uses high-precision chip resistors to a good signal-to-noise ratio.4. Adopt special inductance for audio to the sound is crisp and powerful.5.PCB adopts 1.6mm thick double-sided board, 2.0 ounce copper thickness, and full tin-spraying process to good passing performance of and small currents. First-class PCB quality.Descriptions:TPA3255 Four-channel digital Class D amplifier boardTPA3255 is a high-performance Class D power amplifier, which has Class D efficiency and can bring true high-end sound quality. There is an advanced integrated feedback design and a proprietary high-speed gate driver error correction function. This technology allows the device to maintain ultra-low distortion throughout the entire audio frequency band while exhibiting perfect sound quality.Basic performance parameters:Working : Class DQuiescent current: 150mAWork efficiency:. 90%Output Power:315W / 4?, distortion 10% x 4185W / 8?, distortion 10% x 4260W / 4?, distortion 1% x 4150W / 8?, distortion 1% x 4Frequency response: 20Hz to 20KHzDynamic range: 100 dBSignal to noise ratio: () 111dBWorking voltage: DC24-48V switching power supply (DC) (It is recommended to use DC36V switching power supply. If the temperature of the radiator of the power amplifier board with DC48V power supply will be higher, you need to increase the fan cooling)Material:ABScolour:As ShownPackage Contents:1 Amplifier

TPA3255 Class D Amplifier Board 300Wx2 (1 Set,Black) R9U3 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

300W+300W TPA3255 Bluetooth 5.0 Audio Amplifier BDM8 C3W2 The TPA3255 is a TI high performance Class D power amplifier with Class D efficiency and true high-end sound quality.Features advanced integrated feedback design and proprietary high-Speed gate driver error correction. The technology allows the device to maintain ultra-low distortion over the entire audio frequency band while delivering sound quality.The device is in AD modeup to 2x 315W/4R loads and 2x 150W(unclipped power) at 10% /8R load.In addition to excellent audio performance, the TPA3255 combines efficiency with ultra-low power stage idle Loss(less than 2.5W)two advantages.Colour:Photo ColorMaterial:plasticPackage Contents:1 x audio amplifier

TPA3255 Amplifier Board Response High Plug Play Metal Practical Audio Ampli N1Q5 The amplifier board features and high frequency, which has stable performance.Adopting class D intelligent chip, the amplifier board has pure and dynamic sound effect.Made of metal and plastic, the amplifier board is -friendly and durable to use.The length of the amplifier board is 11cm, width is 7cm and thickness is 3.5cm.The amplifier board is suitable for being used in speaker, radio and so on.Item Name: Amplifier BoardModel: TPA3255Working : Class DStandby Current: 80mAWork Efficiency:.more than the 90%Channel: 2.0Quiet/Mute: Short-circuit Mute FunctionOutput Power:315W/4 ohm, Distortion 10%185W/8 ohm, Distortion 10%260W/4 ohm, Distortion 1%150W/8 ohm, Distortion 1%Frequency Response: 20Hz to 20KHzDynamic Range: more than the 100 dBSignal to Noise Ratio: more than the 111dBWorking Voltage: DC24-40V Switching Power Supply(Recommended 36V)2 Audio Operational Amplifiers: NE5532PFeatures: Intelligent Chip, Effect, Colour:As shownMaterial:pcbPackage Contents:1 * Amplifier Board

TPA3255 4 Channel Digital Class D Amplifier 315W Home Theater DIY Sound U6T2 1. Adopt original TPA3255 chip2. The electrolytic capacitor adopts a capacity of 470UF / 50V x 4, which ensures a strong source of continuous .3. The resistor uses high-precision chip resistors to a good signal-to-noise ratio.4. Adopt special inductance for audio to the sound is crisp and powerful.5.PCB adopts 1.6mm thick double-sided board, 2.0 ounce copper thickness, and full tin-spraying process to good passing performance of and small currents. First-class PCB quality.Descriptions:TPA3255 Four-channel digital Class D amplifier boardTPA3255 is a high-performance Class D power amplifier, which has Class D efficiency and can bring true high-end sound quality. There is an advanced integrated feedback design and a proprietary high-speed gate driver error correction function. This technology allows the device to maintain ultra-low distortion throughout the entire audio frequency band while exhibiting perfect sound quality.Basic performance parameters:Working : Class DQuiescent current: 150mAWork efficiency:. 90%Output Power:315W / 4?, distortion 10% x 4185W / 8?, distortion 10% x 4260W / 4?, distortion 1% x 4150W / 8?, distortion 1% x 4Frequency response: 20Hz to 20KHzDynamic range: 100 dBSignal to noise ratio: () 111dBWorking voltage: DC24-48V switching power supply (DC) (It is recommended to use DC36V switching power supply. If the temperature of the radiator of the power amplifier board with DC48V power supply will be higher, you need to increase the fan cooling)Material:ABScolour:As ShownPackage Contents:1 Amplifier

TPA3255 2.0 Digital Amplifier Board DC24-48V Strong 300W + 300W Class D Dig Q5L7 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 2.0 Digital Amplifier Board DC24-48V Strong 300W + 300W Class D Dig H3W4 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.