KLIPPEL耐久性测试硬件设置
KET硬件设置的测量设备是Powersoft Mezzo或Unica系列的音频放大器,包括电压和电流传感以及Dante™网络信号流。相应的技术说明TN16列出了所有强制性或可选的硬件组件,并描述了如何将它们组合到Klippel耐久性测试(KET)系统中。它也将在订购过程中用作硬件选择指南。

KET控制装置 KET控制装置可以是满足Klippel PC要求的任何PC。这台电脑的硬件接口要求只是局域网连接。Dante™虚拟声卡许可证使LAN连接成为音频流网络。建议使用专门用于Dante流的单独LAN连接,以提高操作安全性,尽管这不是必需的。

支持的测量设备/放大器 Mezzo系列
建议使用以下列出的4通道放大器(MEZZO 604 AD和MEZZO 324 AD),因为它们具有灵活性和成本效益,2通道放大器(MEZZO 602 AD和MEZZO 322 AD)可用于小型设置。
  • MEZZO 322 AD The 80W/2-channel Compact Amplifier with DSP and Dante™ is an alternative KET amplifier for 2 channels.
  • MEZZO 324 AD The 80W/4-channel compact amplifier with DSP and Dante™ is recommended for mini speakers and headphones.
  • MEZZO 602 AD The 150W/2-channel compact amplifier with DSP and Dante™ is an alternative KET amplifier for 2 channels.
  • MEZZO 604 AD The 150W/4-channel compact amplifier with DSP and Dante™ is recommended for smaller speakers.
UNICA系列
  • UNICA 4L Series The 4-channel amplifier with DSP and Dante™ in various models is recommended for higher power requirements.
  • UNICA 8M Series The 8-channel Amplifier with DSP and Dante™ in various models is recommended for medium power requirements.
Connection Panel: KET Patch Bay For complete out-of-the-box packages, the following optional accessories could be chosen:
• Exchanging the DUTs quickly at the front side of the rack
• Using cables with standardized speakON-connectors
• Klippel Speaker Cables could be used, and alligator clips could be used
• SpeakON-extension cables could be used
• For cost-effective and environmentally friendly setups one speakON-connector at the Patch Bay feeds two DUT channels. The Patch-Bay with its 8 speakON-connectors feeds 16 DUTs.
• Klippel Speaker Cables allow connecting two DUTs which could be separated up to 1 m.
• The KET Patch-Bay is equipped with COMBICON connectors for easy mounting into a rack and for plug-play connecting of the smart power amplifiers and DUTs