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有一几乎全新PCX11+ for PCI卡,
在网上找到了驱动 for xp,驱动起来了
无卡前没听说国此卡
网上全新报价3200美金 ,¥5K卖
相关搜索到的资料
http://www.digigram.com/products/getinfo.htm?prod_key=8800
http://www.imaschina.com/shownews.asp?newsid=83
http://www.digigram.com/download ... amp;driver_key=1053
有人要吗
音频工作站以网络为基础,实现了广播电台新闻、音乐等节目的制作、管理、播出的自动化,且在一定程度上避免了电台技术人员重复工作以及解决了模拟设备欠缺和维护的问题。我台杭州联汇LINK
99工作站运行两年多时间里,音频网络的使用正在逐渐取代模拟设备的位置。
服务器、工作站、SQL
SERVER(数据库服务器)是电台音频网络中主要的软件操作平台系统。我台音频系统的服务器为1999年购置的HP
LH3型,CPU速度为PⅡ450,128M内存,8G系统硬盘,带6个18G的大数据硬盘存储大量的声音文件,并建立RAID5冗余阵列,实际拥有90G的服务器硬盘数据区。采用NTFS文件系统,具有安全性强,可配置文件和目录的许可和审核的特点。工作站的配置为HPVL420PC机,CPU速度为PⅣ1.6G,128M内存,40G硬盘。SQL
SERVER7.0是一种企业级的数据库管理系统,设计用来支持大容量的事务处理、网络中的数据库支持应用软件以及其它方面的企业级的应用。音频工作站的应用软件就是在SQL
SERVER上建立关系型数据库以存储声音文件,并建立节目、广告、栏目等数据表来存储各工作站的工作运行单、节目库、广告单等。录制站声卡采用法国Digigram的PCX11+(录音兼放音卡)、PCX924,播出站声卡采用Digigram的PCX20(放音卡),中断号与I/O地址也是独占型的。
作
PCX11+/PCX11+ PCI
Available in both ISA and PCI versions, the PCX11+ was one of our most popular models for broadcast automation and audio production. It features balanced analog inputs and outputs and an LTC (SMPTE) input. An optional board provides digital input/output in AES/EBU or SPDIF formats. (The digital option requires an additional slot in the ISA version, but is integrated in the PCI version.)
Replaced by the PCX924.
The PCI version also has a dedicated CD-ROM input.
The PCX11+ is full duplex, offering simultaneous and independent record and playback.
Sampling frequencies supported are 8, 11.025, 16, 22.05, 24, 32, 44.1, and 48 kHz.
The PCX11+ performs real-time, simultaneous MPEG Layer I and Layer II compression and decompression during record and playback. Support provided for Layers I and II of the MPEG Audio standard (ISO 11172-3) and the low sampling frequencies of the MPEG-2 Audio standard (ISO 13818-3).
When using applications based on the Digigram np SDK:
Real-time mixing of multiple sound files, level adjustment, panning, cross fade, punch-in/punch-out, scrubbing, time-stretching, pitch-shifting, and format and frequency conversions are performed on the DSP.
Multiple applications may share the resources of a single card.
Analog inputs and outputs may be configured as one stereo or two mono channels.
Interboard synchronization is possible for operation of multiple. Up to 16 stereo hardware inputs and 16 stereo hardware outputs can be managed simultaneously across multiple cards in the same PC. |
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