Ultraminiature Microphone

MB-2200M10

The MB-2200M10 Ultraminiature Microphone is an "Ultraminiature Microphone" that can be used in spaces where installation was previously difficult, without affecting the sound field.
This technology enables multi-point measurement in confined spaces and allows for installation and measurement near sound sources, which were previously difficult.
Because it uses constant current drive (CCLD), it can be directly connected to and used with FFT analyzers and other devices.

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超小型！狭い空間でも外乱にならず音圧測定が可能
超軽量！両面テープで固定も可能
TEDS、CEマーキングに対応

Measurement of side mirror operation noise

I've attached it in the gap of the side mirror.
It can now be installed in locations that were previously considered impossible.
Measurement of printer head operating noise

It's attached to the print head.
It is possible to record the operating sounds of the moving parts with the lid closed.

Response type	Free-field type
Sensitivity (1 kHz)	-37 .0± 3 dB re.1 V/Pa (14 mV/Pa)
Frequency range (based on 1 kHz)	200 Hz～16 kHz （± 2.5 dB）
Maximum sound pressure level	114 dB or higher (1 kHz, total harmonic distortion: 3%)
Self-noise level	36 dB or less (A-weighted)
Operating temperature range	-30 to +80°C; within 2500 mm from the tip of the sensor. 0 to +50°C. (Except for 2500 mm from the tip of the sensor section, up to the connector of the preamplifier section)
Operating humidity range	0-90% RH (non-condensing)
Storage temperature range	-10°C to +60°C (sensor section, preamplifier section)
Storage humidity range	0-90% RH (non-condensing)
Power supply	Drive system: CCLD (Constant Current Drive) Driving current: 2.2 mA to 4.9 mA (rated 4.0 mA) Operating voltage: DC 18V to 26V (rated 24V)
Applicable standards	CE marking	EMC Directive 2014/30/EU Standard EN61326-1 RoHS Directive 2011/65/EU Standard EN IEC 63000
Applicable standards	TEDS	IEEE 1451.4:2004 Version: 1.0 Template :27 Microphone with built-in Preamplifier
Output connector	C02（BNC)
Outline drawings	Sensor unit: 4.7 (W) x 7.1 (D) x 3.3 (H) mm Preamplifier section: Φ13.6 x 46.8 mm (including BNC connector) Cable (including bushing) 2850 mm
Weight	Approximately 48 g (product) / Approximately 0.3 g (sensor part only)
Accessories	Datasheet: 1 copy Instruction manual: (Japanese and English) 1 copy each
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MB-0210 Ultraminiature Microphone Calibration Adapter
Overview		Image of the SC-2600 acoustic calibrator attached.
	Note: The MB-0210 is to be used in conjunction with the SC-2600 or SC-2120A acoustic calibrator. Calibration values cannot be guaranteed when used in combination with other acoustic calibrators.
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Recommended Sound Calibrators (SC-2600 / SC-2120A)
Overview	SC-2600	SC-2120A
Overview	JIS C 1515 に適合の音響校正器です。詳しく見る * 超小型マイクロホンの校正時は専用の超小型マイクロホン校正アダプター（MB-0210）が必要です。
price	SC-2600 音響校正器（クラス1）: SC-2120A 音響校正器（クラス2）：

SR-2210 2-channel Sensor Amplifier
Overview	This is a 2-channel sensor amplifier for inputting constant-current driven sensors into analyzers and recorders such as DATs that do not support constant-current amplifiers.
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