Микроэлектроника – контрольно-измерительные приборы и РЧ-компоненты: AM 562

Искусственный рот AM 562

По запросу

Обзор

Основные возможности и технические характеристики

AM 562 Artificial Mouth

Miniature Size, Built in amplifier
The AM 560 artificial mouth is designed for real mass production environments with demanding installation space requirements, capable of testing the frequency response, distortion, and other acoustic parameter indicators of microphones.

At a typical 25mm MRP distance and working condition of 94dB sound pressure level, the distortion of the AM 560 is less than 1% in the 300Hz to 10kHz range. When used with the MegaSig PM 0043 integrated preamplifier, it offers a cost-effective mass production testing solution.

Комплектация

Сведения о реестре СИ

Номер в госреестре

Не в реестре

Наименование СИ

Обозначение типа СИ

Изготовитель

Срок свидетельства или заводской номер

Parameters
THD	From 300Hz to 500Hz, the Factory Standard for Total Harmonic Distortion (THD) is less than 1.2%. From 500Hz to 20kHz, the Factory Standard for THD is less than 0.5% (measured at 94dB Sound Pressure Level, 25mm from the Mouth Reference Point)
Frequency Response	The compensated output sound pressure is 94 dB ± 0.1 dB (100 Hz - 20kHz)
Maximum input signal	0.85Vrms
Built-in power amplifier power supply	12VDC
Built-in amplifier gain	12dB
Built-in amplifier power	10W
Aperture	Φ200mm
Diameter	Φ64mm
Height	65mm
Weight	267g
Interface	BNC

Тут еще никто ничего не писал, стань первым!