ขาย PJ.MIAOLAI M8 fever amplifier HiFi high power Bluetooth tube digital amplifier 7DA2 ราคาที่ดีที่สุด

PJ.MIAOLAI M8 fever HIFI tube Bluetooth digital amplifier, power amplifier adopts TPA3116 as the core chip, TPA3116 is a Class D amplifier IC introduced by TI, the maximum can reach 1.2MHZ modulation frequency, high power output distortion is less than 0.1% (10W), the highest It can support 50W+50W dual-channel output, featuring low power consumption, high efficiency, low distortion, and strong reduction. The M8 audio signal input can be wired to a computer, CD, lossless music player and other audio sources, and can also be connected to a Bluetooth mobile phone, a tablet computer, etc., to get rid of wired restrictions and convenience. Audio output can be connected to a variety of desktop passive speakers, bookshelf boxes (4 150W below, 8 European 100W below a variety of passive bookshelf box can be promoted), so that your HIFI sound field feel instant bile taste, make it Warm and meticulous sound quality, enhanced sense of heavy and on the spot, the performance of the sound field is very good, M8 with high and low bass adjustment function, according to different audio equipment parameters, free adjustment, to achieve the ideal HiFi sound quality! M8 bluetooth module is BTM625 bluetooth audio module, adopt CSRA64215 chip, support A2DP, AVRCP, HFP, TWS, AAC, I2S, APTX, APTX-LL,etc., adopt 4M SPI FLASH memory chip. External high-gain removable antenna, lossless transmission that really makes its signal stable The Bluetooth decoding part adopts the latest US ESS9023 top-level decoding core. ES9023 is a 24-bit stereo audio digital-to-analog conversion chip (DAC) of ESS. It adopts the industry-leading SABRE digital-to-analog conversion technology. This chipset has the best sound quality and high performance. The price/performance ratio makes it an ideal choice for digital-to-analog conversion. The ES9023 uses patented Hyperstream architecture and time-domain jitter cancellation technology to enable jitter-free recording quality with a dynamic range of 112dB. M8 main parameters: 1. Audio input: RCA input, 3.5 stereo input, Bluetooth input 2. Voltage input: 19V4.7A. 3. Rated output power: 8 Euro 2*30W, 4 Euro 2*50W 4. Signal to noise ratio: "99dB 5. Frequency: 50Hz-60Hz 6.M8 reference size: 16 long * 11.5 wide * 7 high M8 digital amplifier packing list: Host*1, Power*1, Tube*3, Bluetooth antenna*1,