Headphone Amplifiers AOSHIDA

Multiple Audio In: Support HD USB Audio Input up to DSD256 32bit/PCM384kHz. HD Coaxial Optical Input. Can be connected to desktop CDs, HiFi players, digital turntables, etc. HD Bluetooth Input formats SBC,AAC, LDAC, aptX_HD, aptX_LL, aptX. Output Power Up To 1200mW: 1200mW output power (32ohms load), comparable to desktop headphone amplifier, easy to drive many headphones. The THD up to 0.0015%. The S/N up to-121dB, and the noise is almost inaudible. Two USB System UAC1.0/UAC2.0: Support game consoles/video's USB audio input. Provide high-quality audio experience for PC, SWITCH, PS, XBOX and other game platforms and audio-visual platforms, and listen to more details, precise orientation

♪Multiple Audio In: Support HD USB Audio input up to DSD512 32bit/PCM768kHz. Support HD Coaxial Optical Input, can be connected to desktop CDs, HiFi players, digital turntables, etc. Bluetooth input formats AAC, SBC, APTX, APTX_LL, APTX_HD, LDAC. ♪Dual Chip Ability: Precise restore recording scene. Equip 2 ES9038Q2M DAC chip to process digital music signals at the same time, making the THD+N reduced to 0.00065%. Support DSD format to DSD256. Support PCM format to 32bit/384KHz. Support MQA Render. ♪AES Input/Output: AES balanced input and 4.4mm balanced output, which is from digital input to headphone output are all balanced circuits, Let your balanced headphones have higher crosstalk

【ESS SABRE ES9038PRO decoding chip】DX7Pro+ uses ESS SABRE ES9038PRO decoding chip. Each channel of the DX7 Pro+ will be arranged in parallel by 4 conventional balanced channels. The ability to restore music has reached to THD+N

★ Fully Discrete NFCA Headphone Amp: A90 Discrete uses fully discrete components to redesign the NFCA module. 4 built-in Nfca-discrete modules which each them uses 39 transistors build up fully balanced structure. The optimized Voltage Current hybrid feedback architecture along with UHGF (Ultra High Gain Feedback) technology provide excellent DC and AC performance. The output capability is stronger than ever, which allows the amp driving low impedance headphones more effective. ★ TOPPING A90 Discrete Is Also Served As a Preamp: In preamp mode, it get the same high performance as the headphone amp mode, and 20ohm SE and 40ohm balanced output impedance are widely suitable for various

【T'ang-ku-la Module】The Tang-ku-la Module uses a new three-stage feedback circuit.Further reducing noise and high frequency distortion , making the dynamic range rise to an unmatched 147db new realm . The new technology greatly reduces heat generation , thus greatly improving reliability , extending electronic component life , and reducing thermal noise. 【Re-optimized new circuit architecture】Newly developed ultra-low noise input stage further improved the noise performance of balanced input and increased the input impedance to 20kn thus having better compatibility with incoming devices.The gain architecture has also been redesigned to further reduce noise and distortion at high

【Ultra-high Performance NFCA modules】A50 III headphone amp uses NFCA module and UHGF technology. High output current drive capability allows the amp driving low impedance headphones with ease. 【Single-end & Balanced application】The A50III has 6.35mm single-ended and 4.4mm balanced headphone jack, as well as RCA single-ended and TRS balanced input. It is simple and efficient for you to choose different input and output combinations. 【Wide range of adaptation to headphones】The A50III has three gain selections for all types of headphones. With low noise of 0.3uVrms, IEMs will not be disturbed by any noise floor. A50III can be combined with D50iii DAC. 【Powerful Output】The