Name: High fidelity Stainless Steel Explosion-proof Microphone, Sound Pick-up
Brand: ZUOAN ELECTRIC APPLIANCE CO., LTD.
SKU: ZA-AD-910
Price: 300.00 USD
Availability: InStock

High fidelity Stainless Steel Explosion-proof Microphone, Sound Pick-up

Basic Information

Place of Origin:	Changzhou, China
Brand Name:	ZUOAN
Certification:	CNEx
Model Number:	ZA-AD-910

Minimum Order Quantity:	1 set
Price:	200-400USD
Packaging Details:	Firm carton Box
Delivery Time:	5-8 work days
Payment Terms:	L/C, D/A, D/P, T/T, Western Union, MoneyGram
Supply Ability:	10 set per week

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Certifications:

Ex DⅡC T6 Gb/ DIP A20 TA, T6

Power Supply:

DC12V

Pick-up Area:

5-50 Sqm

Output Signal:

RS485

Sensitivity:

-40 DB (1kHz@94dB SPL)

SNR:

78dB

Max Sound Pressure:

120 DB

Frequency Response:

50 Hz To 12kHz

Output Level:

2.5Vp-p

Connection:

With Audio Connector

Weight:

6kg

Stainless Steel Explosion-proof Microphone, Sound Pick-up for Industry Hazardous Area

Overview:

ZA-AD-910 is Zuoan self developed explosion-proof microphone, which is also called the explosion-proof sound pick-up. This explosion proof microphone is made of full stainless steel 304, which has also get the explosion proof certificate. The ZA-AD-910 its explosion proof marking is Ex dⅡC T6 Gb/ DIP A20 TA, T6, can apply for industry hazardous area. The explosion proof microphone can pick up 5 to 50 sqm area sound, and it is also featured as high fidelity, no electronic noice, high sensitivity and high Omni-directional. more details of explosion proof microphone, please find following data sheet to download.

Features:

·High fidelity, no electronic noice
· High sensitivity, high Omni-directional
· Stainless steel 304 enclosure
· Ex-proof marking: Ex dⅡC T6 Gb/ DIP A20 TA, T6
· fit for gas zone 1, 2, dust zone 21,22

ZA-AD-910 Explosion proof microphone, sound pick-up data sheet.pdf

explosion proof microphone specifications:

Model	ZA-AD-910
Atmospheric pressure	80KPa～106Kpa
Ambinet temperature	-25°C ~ 60°C
Relative Humidity	≤95% (+25°c)
Certifications	Ex dⅡC T6 Gb/ DIP A20 TA, T6
Power supply	Linear regulator DC10-14V, suggest DC12V
Pick-up Area	5-50 sqm
Output signal	RS485
Sensitivity	-40 dB (1kHz@94dB SPL)
SNR	78dB (1kHz@94dB SPL)
Max sound pressure	120 dB (1KHz ≦3% THD, A weighting)
frequency response	50 Hz to 12kHz
Output level	2.5Vp-p / (1kHz@94dB SPL A weighting)
Connection	with audio connector
Package LxWxH	147.54590mm
Net weight	6KG

Explosion proof microphone drawings:

High fidelity Stainless Steel Explosion-proof Microphone, Sound Pick-up 1

Special order/ requirements

ZUOAN ELECTRIC APPLIANCE CO., LTD.

Peace Village, Zhenglu Town, Changzhou, Jiangsu, China

86-519-88962115-873

info@exproofcctv.com