Standard 12groups DTMF IP66 Dustproof Clean Room Telephone

1. High waterproof , dustproof performance, ABS industrial standard material.

2.without handset , communication via loudspeaker.

3.Highly integrated mainboard, using the most advanced industry-specific mircrocontroller made in ATMEL company.

4.The box with earthing device is completely isolated with internal electric circuit, and had certain lectromagnetic shielding effect.

5. Conversation with clear loud voice , no feedback sreaming.

6.Support hotline of exchange system.

7.Support the funtion of exterior line automatic lift,

8.Support conversation time limited.

9.Strong ,thick and beautiful body with embed wall design.

10.Talking distance: 80cm-100cm

11. two speed dial buttons

Specification:
1. Environment temperature: -10~+40
2. Relative humidity: 45~95%
3. Pressure: 86~106K Pa
4. Environment noise: 60dB(A)
5. Working frequency: 300~3400Hz
6. Loudhailer: 25Ω
7. Ring level: more than 70dB(A)
8. Panel size: 200mm×120mm
9. Box size: 172mm×104mm×38mm

Functions:
1. Redial      2. Silence     3. Pause    4. Handle-free

Usage Instructions:

1, No need of picking up the phone, no pollution caused by touch. 

2, Ultra-thin design, and the wall surface angle 0.18mm

3, Touch pressing buttons " SPKR" , which build in telephone transmitter and telephone receiver for answering or hanging up. 

4, Loudspeaker volumn can be adjusted in Low, Medium and High status. 

5, It is designed with the professional software and aspecialized integrated circuit, which comply with standard GB/T15279-2002 and CE requirement. 

Application:

Used in Clean room and dust free environment. 

Trade Terms:  

1, Payment: T/T, L/C at sight

2, Delivery Time:  2-3days within 100SETS

3.Packaging Details: 1set/box

Brand Introduction

1, We are the leading manufacturer and exporter of various ESD & Clean room products

2, Honest but competitive price and Quality assured quotation

3,  100% QC inspection before shipment 

Naturally,  the catalogue could only show the general styles of products, it is quite possible that you could not find the one you are interested in. 

If you are interested in our company, please feel free to contact us.  

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