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73楼
发表于 2021-4-12 22:21
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只看该作者
来自 广西南宁市
不需要拿这种没用过的托辞来说事,这不是功放音箱,没有匹配一说,更没有主观评价一说。
只有实现功能和不能实现功能
SPECIFICATION:
PCI Express USB Card for High-End Audio
Plug & Play in any PC or mini PC with a PCIe slot
Extreme sound quality improvement for any USB DAC or USB-DDC
State-of-the-art LT3045 linear regulators and filters eliminate noise interferences from a PC
No switching power supplies anywhere
State-of-the-art ±0.005 (±5 ppb) stability Emerald OCXO (oven controlled oscillator) delivers the most stable timing in the presence of environmental stressors such as airflow, temperature perturbation, vibration, shock, and electromagnetic interference (EMI)
Highest quality industrial grade components with operating temperature range from -40*C to +85*C
Next generation low latency & low noise ASM3142 USB 3.1 host controller
Gold plated high durability EMI shielded USB connectors
Two High-End USB Audio outputs supporting Low Speed (1.5 Mbps), Full-Speed (12 Mbps), Hi-Speed (480 Mbps) and Super-Speed (5 Gbps) data rates
Supports all lossless formats and sample rates
External PSU option eliminates computer as the source of power for lowest noise & best sound quality (requirements for the PSU: 5V/1.5A min)
5V PSU can be supplied via 2.1/5.5mm center-positive DC jack connector or via LP4 molex connector (OPTIMO 3 DUO recommended for best SQ)
Both full-size and low-profile laser cut PCI-e brackets included
All x1-x16 lane PCI Express 2.0 slots supported
Supported operating systems: Windows (all editions), Linux, Mac OS (10.14 or later)
承不承认就是隔离+电源+晶振的逻辑
如果你承认,请回去看去我前面的表述
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