20 KHZ 预极化短款阵列传声器
专为我们的手持式和可折叠传声器阵列系统设计的短款阵列传声器。
4959 型
阵列传声器 4959 型是一款预极化 1/4 英寸传声器，专为 HBK 的手持式和可折叠式阵列设计。
| Short 20 kHz Array Microphone Type 4959 | Data Sheets | English |
| Application | Array microphones |
Type 4959 microphones have good, stable amplitude and phasematching over wide ranges of temperature and humidity. Their frequency response is optimised for a flat response in a pressure field.
Each microphone’s built-in TEDS (Transducer Electronic Data Sheet) contains information about the complex transfer function, enabling applications to use data for individual transducers, resulting in more precise measurements.
The preamplifier is an industry standard DeltaTron (constant current line drive) type, allowing the use of the same coaxial cable for signal, power supply and TEDS.
A rugged protection grid provides an integrated heat shield. The microphone is front-vented for pressure equalization.
This will bring together HBM, Brüel & Kjær, nCode, ReliaSoft, and Discom brands, helping you innovate faster for a cleaner, healthier, and more productive world.
This will bring together HBM, Brüel & Kjær, nCode, ReliaSoft, and Discom brands, helping you innovate faster for a cleaner, healthier, and more productive world.
This will bring together HBM, Brüel & Kjær, nCode, ReliaSoft, and Discom brands, helping you innovate faster for a cleaner, healthier, and more productive world.
