价格：面议
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产品规格：它满足ANSI S3.7 (1995) 和IEC 60318-5 (2006) 的要求
产品数量：100 个
包装说明：全套整箱包装
关 键 词：2 cc 4946型单击耦合器用于所有类型助听器的测量。该设计专为轻松快速用于实验室和生产线而优化。
发布时间：2015-01-20
单击耦合器 - 型号 4946 2 cc 4946型单击耦合器用于所有类型助听器的测量。该设计专为轻松快速用于实验室和生产线而优化。它满足ANSI S3.7 (1995) 和IEC 60318-5 (2006) 的要求... 用途 ? Frequency response, sensitivity and distortion measurements ? On-line/off-line (QC/QA) production test and verification ? Research and development of hearing aids ? Hearing aid servicing ? 测量频率响应，灵敏度和失真 ? 检验和验证的生产试验 ? 助听器的研究与开发 ? 助听器维修 特点 ? Conforms to ANSI S3.7, IEC 60318-5 (2006) ? Quick exchange of click-on adaptors enables easy and precise alignment of (ITE) hearing aids ? Rugged, ergonomic design for repetitive use in a production environment ? Safe and fast calibration with a protective grid on the microphone and improved workflow ? Many click-on adaptors for BTE and ITE hearing aids ? Supports Brüel & Kj?r's 1" and ?" microphones, both externally polarized and prepolarized, for easy conditioning ? Designed to fit Anechoic Test Box Type 4232 ? Available in a packaged QC-friendly version with optional, selectable moulds and adaptors ? Self-centring microphone mounting ensures correct positioning ? Hearing aids can be easily aligned in the mould without dismantling the coupler microphone ? Detachable microphone preamplifier cables ? Easy click-on adaptor positioning saves time because the hearing aid is easily aligned ? Easy calibration procedure encourages frequent system verification and leads to safer results ? Extended (reinforced) protection of the microphone reduces damages and replacement of the valuable microphone ? Production-line-friendly design means less time spent on cleaning and maintenance ? Improved long-term quality of measurement data due to clean measurement volume ? Integration with your existing or preferred Brüel & Kj?r pressure-field microphones and preamplifiers saves on new equipment
