Explosion Proof Fiber Optic Telephone
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Explosion Proof Fiber Optic Telephone

Explosion Proof Fiber Optic Telephone

Brief introduction SC-EP01 explosion proof fiber optic telephone is available in Analog, VoIP version with IP67 protection rating. Uses include tunnels, railways, highways, oil, gas, factories, mining, poolside, etc. The device has crystal sound quality, supports external flash beacons, sets up spring doors for easy opening and closing, supports local or remote programming and modifying settings. The device is especially suitable for extreme use conditions.

Description

Brief Introduction

 

SC-EP01 explosion proof fiber optic telephone is available in Analog, VoIP version with IP67 protection rating. Uses include tunnels, railways, highways, oil, gas, factories, mining, poolside, etc. The device has crystal sound quality, supports external flash beacons, sets up spring doors for easy opening and closing, supports local or remote programming and modifying settings. The device is especially suitable for extreme use conditions.

 

Product Features

 

  1. Adopt die-cast aluminum shell for high mechanical strength and impact resistance.
  2. Hotline setting, can be quickly dialed in case of emergency
  3. Powerful spring door seal, outdoor weatherproof grade IP67.
  4. Optional beacons and speakers for incoming call alerts and broadcast messages
  5. Mitigated protection in accordance with ITU-T Recommendation K.21.
  6. Support OEM, ODM and customized orders.
  7. Provide analog, SIP VoIP and 4G 3G, with a variety of signal modes.

 

Basic Parameters

 

Size

346*301*138MM

Weight

8.5KG

Power supply

220V power supply (POE and DC are optional)

Protection level

IP67

Operating temperature

-20℃ to +80℃

   

 

product-962-914

 

Product Configuration

 

Network

  • SIP V1 (RFC2543), V2 (RFC3261) protocols
  • Support for backup servers, proxy servers, and point-to-point connection modes
  • Fixed IP/DHCP/PPPoE dial-up
  • Telnet/HTTP/HTTPS services
  • DNS SRV (RFC3263)
  • DNS client side, built-in NAT/DHCP service
  • STUN intranet penetration
  • Three DTMF modes: in-band, RFC2833, SIP INFO
  • Optional bridge and router modes

Audio

  • High definition coding: L16G and G.722;
  • Support G.711a / u, G.726, G.729a / b, G.723, iLBC and other compression coding;
  • Support VAD (silent dete ction), CNG (comfortable noise);
  • Support AJB (automatic jitbuffer); AEC (acoustic echo cancellation); AGC (automatic gain control)

Special Features

Press and hold the hands-free button for 10 seconds and then release it, or pick up the mobile phone and enter the * 114 * automatic broadcast extension IP to accurately locate and improve scheduling efficiency.

When the initial registration of the device fails, the system automatically attempts to maintain the connection with the next available SIP account. Up to five accounts are provided to ensure uninterrupted communication.

Code description: * 114 * Automatically broadcast IP; * 115 * Modify Internet Protocol Address through keyboard; * 111 * Restart device.

 
 

Dimension Diagram

product-1169-741

 

 

FAQ

 

Q:What is the warranty policy for this product?

A:If there is no man-made damage, we can provide a two-year warranty. Please contact us for specific conditions.

 

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