SHANLING H7 AK4191EQ AK4499EX High-End Portable DAC & AMP Headphone Amplifier в Михайловке
Описание
Features:-
>New Flagship AK4499EX DAC Chipset with AK4191 Modulator.
>Professionally designed amplifier that offers powerful 1.2W output power.
>Multiple Headphone Output Ports(3.5mm/4.4mm/6.35mm).
>Rear RCA Line-Out Function.
>High-Performance XMOS USB Processor supporting Hi-Res Audio signal decoding.
>8x MQA decoding.
>Combined input for Coaxial and Optical SPDIF connections.
>Three-level Gain.
>Six Built-in Digital Filters.
>High-Resolution Bluetooth Connectivity with LDAC protocol.
>1.44” Display Screen.
>MicroSD card slot.
>Compatible with Eddict Player application.
>Battery Capacity: 6800mAh.
>Battery Life: Up to 10H on SE/U p 8H
Technical Specifications:-
>DAC Chipset: AK4499EX+AK4191EQ.
>Amp Circuit: TPA612OA2/OPA2211?MUSES8920.
>USB Processor: XMOS XU316.
>Platform Ingenic X2000.
>Output Options: 6.35+4.4+3.5mm.
>RCA Line-Out.
>Dimensions: 142x85x25mm.
>Weight: 325.2 grams.
Output Parameters(RCA):-
>Output Level: 2.4 Vrms.
>Frequency Response Range: 20Hz-40kHz.
>THD+N: 0.0006%.
>Dynamic Range: 121dB.
>SNR: 121dB.
>Output Impedance: 47kΩ.
Output Parameters(Single-Ended):-
>Output Power: 28mW(Low-gain), 112mW(Mid-Gain), 450mW(High-Gain) @ 32Ω.
>Frequency Response: 20Hz-40kHz.
>THD+N: 0.0009%.
>Channel Sepration: 75dB@32Ω.
>DNR: 121dB.<