HiFi Power Amplifier, Power Amplifier 300Wx2 HiFi Class D Amp, Mini 2 Channel Stereo Amplifier with Pre Out for Desktop Bookshelf Speaker Home Audio System

Spec: Item Type: HIFI Power Amplifier Material: Aluminum alloy Amplifier IC: Fit for TPA3255 Chip Input Method: 3.5mm stereo wired jack interface(3P) Efficiency: >90% Output Power: 315W 4Ω, Distortion 1.5%; 185W 8Ω, Distortion 1.5%; 260W 4Ω, Distortion 1%, 150W 8Ω, Distortion 1% Frequency Response: 20Hz to 20KHz Power Supply: Current recommended above 5A Power Input Interface: Compatible with 5521/5525 How to Use: Simply plug in the power supply(compatible with 5521 or 5525 power interface) to use. packing list: 1 x HiFi Power Amplifier

• HIGH SOUND QUALITY: Fit for TPA3255 is a high performance D class power amplifier chip with D class efficiency and a circuit capable of delivering truly high end sound quality
• INTEGRATED FEEDBACK, ERROR CORRECTION: This HiFi power amplifier features an advanced integrated feedback design and proprietary high speed gate driver error correction function(support for PurePathTM super high Definition)
• LOW DISTORTION: The HiFi digital power amplifier maintains super low distortion throughout the sound band while presenting sound quality, suitable for speaker and home sound system
• DRIVING LOAD: This HiFi class D Amp operates in AD mode. When the THD is 1.5%, can drive up to 2 315W/4R loads and 2 150W(unclipped power)/8R loads, and has a unique 2 VRMS analog input interface. Supports seamless connection with high performance DACs (such as fit for TI PCM5242)
• HIGH POWER, LOW LOSS: In addition to excellent sound performance, the 2 channel stereo amplifier also has two major advantages: high power efficiency and super low power stage idle loss(less than 2.5W). This can be achieved through an fit for 85mRMOSFET and an optimized gate driver solution. This scheme can significantly reduce idle loss compared with the traditional discrete implementation scheme