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发表于 2019-9-23
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Lynx E44 4通道PCIe音频接口/音频卡
! [) V6 l& X% J) r" l$ p4通道PCIe完美之作3 ?6 ?, _# r) J T+ G- Z
Lynx E44是专门为专业录音和广电从事者设计。基于经典的LynxONE和LynxTWO全新之作，E系列的音频接口进一步提供了比以往在PCIe接口中更高的A/D和D/A转换，甚至比Lynx Aurora也要好。 The E44 employs state-of-the-art design methodologies to achieve high performance levels. Components are painstakingly selected to provide vanishingly low noise and distortion. The compact circuit topologies are engineered to cancel external noise pickup. Capacitors with solid dielectrics are used for high reliability and long life. Sweetwater engineers rely on Lynx products day-in and day-out. You can, too.
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+ p3 M, K: [8 R, JSolid Lynx engineering
0 o* a( V( Q- R' F# }7 aLike all Lynx products, the Lynx E44 is engineered to perfection. One example would be the PCB layout, which emphasizes exacting component placement and trace routing, in addition to extensive use of copper planes for shielding and power distribution. With the PCI Express bus, power is a particular challenge due to the lack of the negative supply rail required to power analog amplifier stages. To overcome this, the E series employs a unique design that generates extremely low-noise supply rails that are quite tolerant of badly designed computer power supplies. Another core technology pioneered for use in audio devices by Lynx is the use of field programmable gate arrays., n7 R7 ?+ s: W0 L, R3 F* `
3 P# p% Z. x/ O# O4 h. G+ VLynx E44 主要特点：8 b) |% O, j# r7 N0 p4 K4 u0 j
4个模拟和4个数字PCIe音频接口& `8 a: @4 p2 N) O7 g
4通道A/D和D/A 转换 n9 G0 i6 l! T# l1 [3 M
4通道AES3或者S/PDIF数字接口! }! j( K* o8 O- @5 R( S
极低抖动 SynchroLock（同步锁定）采样时钟发生器7 }6 N" v2 Z; h, P8 U
采样率： 44.1, 48, 88.2, 96, 176.4, 192kHz; B1 X" z# q, m4 X" Z) O; o
Fixed or adjustable trim level on all analog I/O, relay controlled, F. Y, r! \3 Z& f5 A
Automatic output muting on power on/off (de-thump)
+ b3 D* | j/ \. }: G+ {9 U# ~FPGA-based on-board hardware mixing* X* E4 j L, O$ t" ?
V2 DMA Engine promotes extremely low-latency operation& ~4 _- l1 K. l7 L3 M" f `
Drivers for Macintosh OS X, Windows 7 & 8. Thunderbolt compatible. g# M1 y/ x! ^) a
Lynx Mixer application
: c `/ M- B7 } z# a( RRoHS compliant5 ~. n: E g. X; g/ Z: C( y
Designed and built in Costa Mesa, CA, S) h1 s* S# @6 C( p# g
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| 接口 | PCIe | | 接口数量 | 4 x 4 (Analog), 4 x 4 (Digital) | | 重量 | 1 lb. | | 型号 | E44 |
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