PJ.MIAOLAI M7 ESS9023 Bluetooth Tube 6J1 Audio Bass HiFi Audio Receiver Pre-amplifier DAC (Color: Black, Adaptor: UK Plug)

Features:M7 fever tube gland level, the audio signal input can be wired to connect the computer, CD, Lossless music player and other audio sources, you can also Bluetooth connection mobile phone, Tablet PC, get rid of the shackles of wiredAudio output can be connected to a variety of digital power amplifier, active multimedia speakers and other audio equipment, so that your audio device instant bile, make its sound warm and meticulous, enhance the sense of thick and presence, the performance of the sound field is very good, M7 with bass adjustment function, according to the different parameters of their own audio equipment, free adjustment, to achieve the ideal HiFi sound quality M7 with multiple audio input, the front panel with audio switch, a variety of audio input freely switch, arbitrary M7 audio input and output terminals all use expensive plating thick gold, to ensure the signal lossless transmissionBile duct using classic 6J1 tube, the design process, many times to optimize its lines, making it extremely bile, the sound warm and resistant to listening, open sound field, unique high bass adjustment and wireless Bluetooth capabilities M7 Bluetooth module BTM625 Bluetooth audio module, using CSRA64215 chip, supports A2DP, AVRCP, HFP, TWS, AAC, I2S, APTX, APTX-LL, etc., using 4M SPI FLASH memory chips. External high-gain detachable antenna, truly make its signal stable lossless transmissionM7 internal use of two high-quality relays and a high-precision custom crystal, with boot protection, protect your audio equipment without any damage Bluetooth decoding part of the latest US ESS9023 top decoding core, ES9023 ESS company is a 24bit stereo audio digital-to-analog converter (DAC), using the industry's most advanced SABER digital-analog conversion technology, this chip set the best sound quality, high Cost-effective in one, making it the ideal choice for digital-analog conversionUsing the patented Hyperstream architecture and time-domain jitter cancellation technology, the ES9023 enables jitter-free recording of up to 112dB of dynamic rangeAudio input: , RCA input x 1, 3.5 Stereo input x 1, Wireless Bluetooth input x 1, Audio output: RCA output x 1 Size: 16 x 11.5 x 7CM / L x W x H Note: (Height to tube height measurement) Power DC input: 12V voltage input (free delivery of high-quality power adapter, universal) Package Included:1 x PJ.MIAOLAI M7 DAC1 x Power Adapter3 x Tube1 x Bluetooth Antenna