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NEW 2018 150W*2 +300W TPA3255 + CSR64215 + PCM5100 + Bluetooth IIS 2.1 Class D
Product details: TPA3255 is a high-performance D class power amplifier, which has the D class efficiency and can bring real high quality sound quality. The device specific advanced integrated feedback design and proprietary high-speed gate driver error correction function (PurePath Ultra HD). This technique enables the device to maintain ultra low distortion in the entire audio frequency band and display perfect sound quality at the same time. The device operates in the AD mode. When THD is 10%, it can drive 2 315W/4R loads and 2 150W (no cutting power) /8R load at most, and has a 2 VRMS analog input interface, which supports seamless connection with high-performance DAC, such as TI PCM5242. In addition to excellent audio performance, TPA3255 has two advantages, such as high power efficiency and ultra-low power level idle loss (less than 2.5W). This can be achieved through the 85mR MOSFET and the optimized gate drive scheme. The scheme can significantly reduce the idle loss compared with the traditional discrete implementation scheme.Imported CSR, pure digital I2S output Bluetooth module, independent high signal to noise ratio DAC chip PCM5100, and high-power ultra high power chip TPA3255, make the signal-to-noise ratio reach a new height. n Using the original TPA3255, CSR64215,PCM5100
n The use of 4700UF for the main filter electrolytic capacitor,Guarantee the power of continuous dynamic support. n The high current inductor of red ash ring is adopted to ensure the sound and crisp sound. n PCB uses 1.6mm thick double-sided plate, 2 annus copper thick, tin spraying process, to ensure the good performance of the size and current. First class PCB quality.n The use of this machineAll aluminumChassis Chassisn Input mode simulation and Bluetooth input function. Bluetooth input priority Appearance size: knob to antenna 220* wide 130* high 45MM (without antenna) antenna high 11CM
Main parameters:Mode of work: D classWorking voltage: 30V-48V Total output power of total harmonic distortion + noise (THD+N) at 1%240W/4, bass output120W/4, left and right channel output The total harmonic distortion – + noise (THD+N) for the total output power of 10%.325W/4, bass output150W/4, left and right channel outputSale price: Amplifier = TPA3255 2.1 Bluetooth power amplifier (without power)
Brand Name: CFsunbird Condition: New Type: Voltage Regulator Model Number: 150W*2 +300W TPA3255 Operating Temperature: PCM5100 Supply Voltage: Bluetooth IIS 2.1 Dissipation Power: CSR64215 is_customized: Yes Type: Logic ICs Condition: New
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Category: Sound and Vision:Home Audio and HiFi Separates:Amplifiers and Pre-Amps
Location: China