Elegant Simplicity
The revolutionary A10 changed the paradigm for Aurender by introducing our first music server/streamer with a built-in DAC. A15 is the upgraded replacement of A10, featuring many new features and audible improvements.
And, while it’s a true high performance all-in-one Digital Source Component, it is priced to be highly competitive with comparable separate DAC & Transport setups. A15 is performance-packed with balanced analog outputs and a resolving dual-mono AKM4490 digital-to-analog convertor with MQA full-decoder technology. As with all of Aurender’s “A” series, A15 is designed to take full advantage of the vast selection of MQA encoded music available today. It also has two rear panel bays which can accommodate user-installable 2.5″ HDDs or SSDs of up to 8TB each to store the largest of music libraries. An elegant front panel display shows album cover art along with artist name and song title in living color.
A15 is a great choice for the devoted audiophile replacing an aging CD player, laptop or just for wanting the inherent simplicity of a great sounding one-box source component.
优雅简约
革命性的 A10 改变了 Aurender 的范式,推出了我们第一款内置 DAC 的音乐服务器/流媒体。A15 是 A10 的升级替代品,具有许多新功能和可听性改进。
虽然它是一款真正的高性能一体式数字源组件,但其价格与同类独立 DAC 和传输设置相比极具竞争力。A15 性能卓越,配备平衡模拟输出和解析度极高的双单声道 AKM4490 数模转换器,配备 MQA 全解码器技术。与 Aurender 的所有“A”系列一样,A15 旨在充分利用当今可用的大量 MQA 编码音乐。它还有两个后面板托架,可容纳用户可安装的 2.5 英寸 HDD 或 SSD,每个高达 8TB,以存储最大的音乐库。优雅的前面板显示屏以生动的色彩显示专辑封面以及艺术家姓名和歌曲标题。
对于想要更换老旧 CD 播放器、笔记本电脑的忠实发烧友,或者只是想要拥有一款音质出色的一体式音源组件所固有的简洁性的发烧友来说,A15 是一个不错的选择。
Key Features
主要特点
Dual Mono MQA Full-Decoder DAC
At the heart of A15 is a dual-mono configuration of the exquisite AKM4490 DAC chipset. With a resolved, smooth sonic signature that is free of etched “digital” harshness, A15 is a source of musical purity in any system. In addition to delivering the highest possible audio performance that the MQA process offers, A15’s built-in DAC also decodes PCM up to 32-bit/768kHz, and DSD up to DSD512.
双单声道 MQA 全解码 DAC
A15 的核心是精致的 AKM4490 DAC 芯片组的双单声道配置。A15 具有清晰、平滑的声音特征,没有刻意的“数字”刺耳声,是任何系统中音乐纯净的源泉。除了提供 MQA 流程提供的最高音频性能外,A15 的内置 DAC 还可以解码高达 32 位/768kHz 的 PCM 和高达 DSD512 的 DSD。
Linear Power Supply with Integrated UPS
In sensitive digital source components, the power supply plays a critical role in the overall sonic presentation. A15’s fully-linear power supply structure incorporates four audiophile-grade toroidal transformers, along with advanced shielding and isolation, to prevent noise from being introduced to the signal path at this stage.
集成 UPS 的线性电源
在敏感的数字源组件中,电源在整体声音呈现中起着至关重要的作用。A15 的全线性电源结构包含四个发烧级环形变压器,以及先进的屏蔽和隔离,以防止噪音在此阶段引入信号路径。
User-Installable Storage Options
A15 is built with two trays for user-installable storage. Need a lot of capacity? Load up to 2 8TB SSDs! Not into storing files and prefer to stream? Leave them empty, and don’t pay for storage capacity you won’t use.
用户可安装的存储选项
A15 内置两个托盘,供用户安装存储。需要大量容量?最多可装载 2 个 8TB SSD!不喜欢存储文件而更喜欢流媒体?将它们留空,不要为不会使用的存储容量付费。
FPGA-Based Precision Clock
A high-precision clock generation system incorporating Field Programmable Gate Arrays (FPGA) runs A15’s DAC section. An extremely accurate sub 100fs clock generator precisely times the digital audio data transmission to reduce jitter well below negligible levels.
基于 FPGA 的精密时钟
结合现场可编程门阵列 (FPGA) 的高精度时钟生成系统运行 A15 的 DAC 部分。极其精确的 100fs 以下时钟发生器精确计时数字音频数据传输,将抖动降低到可忽略不计的水平以下。
Variable Output XLR & RCA Outputs
A15’s high quality Balanced (XLR) and Unbalanced (RCA) outputs guarantee compatibility with any preamp, integrated amp, or even power amps! DAC-level lossless volume control enables A15 to function as a preamp when connected directly to a power amplifier.
可变输出 XLR 和 RCA 输出
A15 的高品质平衡 (XLR) 和非平衡 (RCA) 输出可确保与任何前置放大器、集成放大器甚至功率放大器兼容!DAC 级无损音量控制使 A15 在直接连接到功率放大器时可用作前置放大器。
Digital Connectivity
Coaxial and Optical digital inputs are included for the connection of additional digital sources such as a CD transport, TV, etc. Any device connected this way will take full advantage of the superior sound quality of the DAC within the A15.
数字连接
包括同轴和光纤数字输入,用于连接其他数字源,例如 CD 传输器、电视等。任何以这种方式连接的设备都将充分利用 A15 内 DAC 的卓越音质。
Physical Specifications
Dimensions : W16.9″ x D14″ x H3.8″ (3.3″ w/o feet)
Weight : 26.2 lb
Material : Machined Aluminum Chassis
Front Panel Display : 6.9″ 1280 x 480 Wide IPS Color LCD
物理规格
尺寸:宽 16.9 英寸 x 深 14 英寸 x 高 3.8 英寸(不含支脚 3.3 英寸)
重量:26.2 磅
材质:机加工铝制底盘
前面板显示屏:6.9 英寸 1280 x 480 宽 IPS 彩色 LCD
Technical Specifications
Power Supply : Full Linear, 1x50W (CPU), 2x25W (DAC L&R), 1x25W (FPGA)
CPU : Intel Low Power Quad Core
RAM : 8GB
Library Storage Capacity : 2X 2.5″ Compartments (User-Installable Storage)
SSD for System & Cache : 240GB NVME
Data USB Ports : 2X USB 3.0 (Rear)
Software Suite : Aurender Conductor
Ethernet Port : Double-Isolated Gigabit LAN
Uninterruptible Power Supply (UPS) : Yes (Super Capacitors)
Power Consumption : Play (29W), Peak (42W), Standby (7W)
CD Ripping Capability : N/A
技术规格
电源:全线性,1x50W(CPU),2x25W(DAC L&R),1x25W(FPGA)
CPU:英特尔低功耗四核
RAM:8GB
库存储容量:2X 2.5 英寸隔间(用户可安装存储)
系统和缓存的 SSD:240GB NVME
数据 USB 端口:2X USB 3.0(后置)
软件套件:Aurender Conductor
以太网端口:双隔离千兆 LAN
不间断电源 (UPS):是(超级电容器)
功耗:播放(29W)、峰值(42W)、待机(7W)
CD 翻录能力:N/A
Audio Specifications
Analog Outputs : RCA (Unbalanced), XLR (Balanced)
DAC Chipset : AKM 4490 – Dual-Mono
Audio Word Clock : TCXO
Analog Outputs Supported Format : PCM: Up to 32-bit / 768 kHz; DSD: Up to DSD256, + DSD512 (Converted to PCM)
Digital Outputs : USB Audio (Dedicated)
USB Output Supported Format : PCM up to 768kHz, DoP up to DSD256, up to DSD 512 Native for USB output
SPDIF & AES/EBU Output Supported Format : N/A
Digital Inputs : 1X Optical/Toslink, 2X Coax RCA
Headphone Section : N/A
Master Clock Input : N/A
MQA Support : MQA Full-Decoder On Board
Compatible Formats : DSD (DSF, DFF), WAV, FLAC, AIFF, ALAC, M4A, APE and others
DSD-to-PCM Conversion : N/A
音频规格
模拟输出:RCA(非平衡)、XLR(平衡)
DAC 芯片组:AKM 4490 – 双单声道
音频字时钟:TCXO
模拟输出支持格式:PCM:最高 32 位/768 kHz; DSD:最高可达 DSD256,+ DSD512(转换为 PCM)
数字输出:USB 音频(专用)
USB 输出支持格式:最高可达 768kHz 的 PCM、最高可达 DSD256 的 DoP、最高可达 DSD 512 原生 USB 输出
SPDIF 和 AES/EBU 输出支持格式:N/A
数字输入:1X 光纤/Toslink、2X 同轴 RCA
耳机部分:N/A
主时钟输入:N/A
MQA 支持:板载 MQA 全解码器
兼容格式:DSD(DSF、DFF)、WAV、FLAC、AIFF、ALAC、M4A、APE 等
DSD 到 PCM 转换:N/A
No review found.
Please Login to post review.