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Industrial Weatherproof Telephone

Explosion Proof Telephone

Vandal Resistant Telephone

Emergency Call Box

Help Point Intercom

Tunnel Emergency Telephone

Industrial VoIP Phone

Clean Room Telephone

Telephone Acoustic Hood

IP PBX Telephone System

PA System Speakers

Smart IP Solutions

Industrial Communication Devices
events
news
cases
FAQ
contact us
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Home > Products >
Industrial Weatherproof Telephone
>
IP68 Industrial Weatherproof Telephone with 30W Built-in Amplifier and 3W Buzzer for Outdoor Emergency Use
All Category

Industrial Weatherproof Telephone

Explosion Proof Telephone

Vandal Resistant Telephone

Emergency Call Box

Help Point Intercom

Tunnel Emergency Telephone

Industrial VoIP Phone

Clean Room Telephone

Telephone Acoustic Hood

IP PBX Telephone System

PA System Speakers

Smart IP Solutions

Industrial Communication Devices

Public Telephones
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+86 19926404701
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IP68 Industrial Weatherproof Telephone with 30W Built-in Amplifier and 3W Buzzer for Outdoor Emergency Use
  • name
  • name
  • name
  • name
  • name
  • name

IP68 Industrial Weatherproof Telephone with 30W Built-in Amplifier and 3W Buzzer for Outdoor Emergency Use

MOQ: 2
Price: 299
Detail Information
Product Description
Detail Information
Certification:
CE, ISO, RoHS
Model NO.:
YT-SG21
Hardware Technology:
Board
Type:
IP - SIP Or Analog
Exclusive Tech:
Strong Noise Canceling - Optional
Enclosure Material:
Aluminium
Enclosure Thickness:
6 Mm
Handset Material:
PC+ABS
Cable Tube Material:
Telescopic Stainless Steel
Cable Tube Load:
200kg
Keypad Material:
Industrial Grade Silicone
Buzzer Power:
3W
Buzzer Sound Level:
Over 90 DB In One Meter
Built-in Amplifier:
30W
Power Supply:
Poe/Gateway/External Power Supply
Protection Grade:
IP68
Rated Voltage:
DC 12V/AC 220V
Operating Temperature:
-40ºC ~ +70ºC
Installation Type:
Wall-Mounted/Pole-Mounting
Highlight:

30W Built-in Amplifier Industrial Weatherproof Telephone

,

3W Buzzer Outdoor Emergency Telephone

,

DC 12V/AC 220V IP68 Telephone

Product Description
Weatherproof Phone SIP Emergency Industrial Analog IP68 Telephone Phone
IP68 Weatherproof Industrial Intercom Outdoor Telephone Call Station designed for harsh environments with superior protection against dust and water ingress.
IP68 Industrial Weatherproof Telephone with 30W Built-in Amplifier and 3W Buzzer for Outdoor Emergency Use 0
Model YT-SG21
International Certificates CE, FCC, ROHS
Trademark Yuantong or Logo of client
Ingress Protection Rating IP68
Warranty 18 months
Production Capacity 1000 pieces per month
Company Profile
IP68 Industrial Weatherproof Telephone with 30W Built-in Amplifier and 3W Buzzer for Outdoor Emergency Use 1 IP68 Industrial Weatherproof Telephone with 30W Built-in Amplifier and 3W Buzzer for Outdoor Emergency Use 2 IP68 Industrial Weatherproof Telephone with 30W Built-in Amplifier and 3W Buzzer for Outdoor Emergency Use 3 IP68 Industrial Weatherproof Telephone with 30W Built-in Amplifier and 3W Buzzer for Outdoor Emergency Use 4 IP68 Industrial Weatherproof Telephone with 30W Built-in Amplifier and 3W Buzzer for Outdoor Emergency Use 5 IP68 Industrial Weatherproof Telephone with 30W Built-in Amplifier and 3W Buzzer for Outdoor Emergency Use 6
New Factory in Zhongshan in 2025
IP68 Industrial Weatherproof Telephone with 30W Built-in Amplifier and 3W Buzzer for Outdoor Emergency Use 7 IP68 Industrial Weatherproof Telephone with 30W Built-in Amplifier and 3W Buzzer for Outdoor Emergency Use 8
Shenzhen Yuantong Morden Technology Co., Ltd. is a leading manufacturer of industrial telephones for weatherproof and explosion-proof applications in China. We hold 50% market share in city underground pipelines and highway tunnels, with rapidly growing sales in chemical, oil & gas, and industrial plant sectors. Our goal is to become an internationally recognized provider of the most cost-effective industrial communication solutions.
Business Process
Presales Sales engineer studies your project and offers reliable, achievable solutions until satisfaction
Follow-up Made-In-China Chat/Email
Meeting WA/Zoom/Microsoft Team/Google meeting etc.
Contract After final confirmation, signed sales contract exchanged
Payment 100% T/T in advance or negotiated, production begins within 3 days of payment
Production Time 15-25 days
Shipping Sea Shipment: 25-55 days | Express: 5-12 days
Aftersales Free technical support via meetings and remote controls (client covers site commissioning costs)
Companion Services OEM/ODM/Agent/Distributor arrangements available
Our Advantages
Modern Factory New facility in Zhongshan with experienced workforce
Innovation Continuous product upgrades and new development based on client needs and market trends
Exhibition Regular participation in international trade shows
Visitation Reception Professional English-speaking assistants for trip planning including hotels, transport, and meetings
Client Visits Annual visits to VIP clients for tailored business development plans
Core Advantage Technology-driven solutions with balanced benefits and humanized business approach
Detailed Product Photos
IP68 Industrial Weatherproof Telephone with 30W Built-in Amplifier and 3W Buzzer for Outdoor Emergency Use 9 IP68 Industrial Weatherproof Telephone with 30W Built-in Amplifier and 3W Buzzer for Outdoor Emergency Use 10 IP68 Industrial Weatherproof Telephone with 30W Built-in Amplifier and 3W Buzzer for Outdoor Emergency Use 11
Tags: 

outdoor weatherproof telephones  

Weather Resistant Telephone  

outdoor weatherproof telephone

Good price online

Products Details

Home > Products >
Industrial Weatherproof Telephone
>
IP68 Industrial Weatherproof Telephone with 30W Built-in Amplifier and 3W Buzzer for Outdoor Emergency Use
All Category

Industrial Weatherproof Telephone

Explosion Proof Telephone

Vandal Resistant Telephone

Emergency Call Box

Help Point Intercom

Tunnel Emergency Telephone

Industrial VoIP Phone

Clean Room Telephone

Telephone Acoustic Hood

IP PBX Telephone System

PA System Speakers

Smart IP Solutions

Industrial Communication Devices

Public Telephones
IP68 Industrial Weatherproof Telephone with 30W Built-in Amplifier and 3W Buzzer for Outdoor Emergency Use
  • name
  • name
  • name
  • name
  • name
  • name

IP68 Industrial Weatherproof Telephone with 30W Built-in Amplifier and 3W Buzzer for Outdoor Emergency Use

MOQ: 2
Price: 299
Detail Information
Product Description
Detail Information
Certification:
CE, ISO, RoHS
Model NO.:
YT-SG21
Hardware Technology:
Board
Type:
IP - SIP Or Analog
Exclusive Tech:
Strong Noise Canceling - Optional
Enclosure Material:
Aluminium
Enclosure Thickness:
6 Mm
Handset Material:
PC+ABS
Cable Tube Material:
Telescopic Stainless Steel
Cable Tube Load:
200kg
Keypad Material:
Industrial Grade Silicone
Buzzer Power:
3W
Buzzer Sound Level:
Over 90 DB In One Meter
Built-in Amplifier:
30W
Power Supply:
Poe/Gateway/External Power Supply
Protection Grade:
IP68
Rated Voltage:
DC 12V/AC 220V
Operating Temperature:
-40ºC ~ +70ºC
Installation Type:
Wall-Mounted/Pole-Mounting
Minimum Order Quantity:
2
Price:
299
Highlight:

30W Built-in Amplifier Industrial Weatherproof Telephone

,

3W Buzzer Outdoor Emergency Telephone

,

DC 12V/AC 220V IP68 Telephone

Product Description
Weatherproof Phone SIP Emergency Industrial Analog IP68 Telephone Phone
IP68 Weatherproof Industrial Intercom Outdoor Telephone Call Station designed for harsh environments with superior protection against dust and water ingress.
IP68 Industrial Weatherproof Telephone with 30W Built-in Amplifier and 3W Buzzer for Outdoor Emergency Use 0
Model YT-SG21
International Certificates CE, FCC, ROHS
Trademark Yuantong or Logo of client
Ingress Protection Rating IP68
Warranty 18 months
Production Capacity 1000 pieces per month
Company Profile
IP68 Industrial Weatherproof Telephone with 30W Built-in Amplifier and 3W Buzzer for Outdoor Emergency Use 1 IP68 Industrial Weatherproof Telephone with 30W Built-in Amplifier and 3W Buzzer for Outdoor Emergency Use 2 IP68 Industrial Weatherproof Telephone with 30W Built-in Amplifier and 3W Buzzer for Outdoor Emergency Use 3 IP68 Industrial Weatherproof Telephone with 30W Built-in Amplifier and 3W Buzzer for Outdoor Emergency Use 4 IP68 Industrial Weatherproof Telephone with 30W Built-in Amplifier and 3W Buzzer for Outdoor Emergency Use 5 IP68 Industrial Weatherproof Telephone with 30W Built-in Amplifier and 3W Buzzer for Outdoor Emergency Use 6
New Factory in Zhongshan in 2025
IP68 Industrial Weatherproof Telephone with 30W Built-in Amplifier and 3W Buzzer for Outdoor Emergency Use 7 IP68 Industrial Weatherproof Telephone with 30W Built-in Amplifier and 3W Buzzer for Outdoor Emergency Use 8
Shenzhen Yuantong Morden Technology Co., Ltd. is a leading manufacturer of industrial telephones for weatherproof and explosion-proof applications in China. We hold 50% market share in city underground pipelines and highway tunnels, with rapidly growing sales in chemical, oil & gas, and industrial plant sectors. Our goal is to become an internationally recognized provider of the most cost-effective industrial communication solutions.
Business Process
Presales Sales engineer studies your project and offers reliable, achievable solutions until satisfaction
Follow-up Made-In-China Chat/Email
Meeting WA/Zoom/Microsoft Team/Google meeting etc.
Contract After final confirmation, signed sales contract exchanged
Payment 100% T/T in advance or negotiated, production begins within 3 days of payment
Production Time 15-25 days
Shipping Sea Shipment: 25-55 days | Express: 5-12 days
Aftersales Free technical support via meetings and remote controls (client covers site commissioning costs)
Companion Services OEM/ODM/Agent/Distributor arrangements available
Our Advantages
Modern Factory New facility in Zhongshan with experienced workforce
Innovation Continuous product upgrades and new development based on client needs and market trends
Exhibition Regular participation in international trade shows
Visitation Reception Professional English-speaking assistants for trip planning including hotels, transport, and meetings
Client Visits Annual visits to VIP clients for tailored business development plans
Core Advantage Technology-driven solutions with balanced benefits and humanized business approach
Detailed Product Photos
IP68 Industrial Weatherproof Telephone with 30W Built-in Amplifier and 3W Buzzer for Outdoor Emergency Use 9 IP68 Industrial Weatherproof Telephone with 30W Built-in Amplifier and 3W Buzzer for Outdoor Emergency Use 10 IP68 Industrial Weatherproof Telephone with 30W Built-in Amplifier and 3W Buzzer for Outdoor Emergency Use 11
Tags: 

outdoor weatherproof telephones

Weather Resistant Telephone

outdoor weatherproof telephone

+86 19926404701
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