SPHJ-D-B4 Outdoor IP Explosion proof Telephone Station

SPHJ-D-B4 IP type industrial explosion-proof loudspeaker telephone is a new generation industrial telephone launched by shollper Technology based on the latest needs of industry users and adapted to the new era of industry engineering standards. Supports SIP2.0 session protocol, can be matched and integrated with any SIP voice communication system, and provides AC 220V 50Hz power supply. This product is specifically developed for special application scenarios such as industrial production sites, urban underground pipe galleries, and highway tunnels. It adopts a high-strength aluminum alloy shell, fanless design, low power consumption, strong anti-interference ability, supports remote WEB debugging and unified network management, and is particularly suitable for large-scale deployment.

Product Features

• The phone casing is made of high-strength aluminum alloy material, which is anti-static.

• Adopting a sealed structural design, with a protection level of IP67, it has dustproof, rainproof, moisture-proof, and corrosion-resistant functions, suitable for harsh environments.

• Digital circuit design with strong anti-interference ability and digital noise reduction function.

• When switching between ringing and amplification, a prompt sound can be set or amplification can be directly performed.

• The ringing signal can work simultaneously with the speaker and external speaker.

• It has automatic picking and hanging control functions, and can automatically enter and exit the public address call state.

• Equipped with busy tone detection function.

• The last set of phone number redialing function.

• Number dial luminous indicator.

• The phone is equipped with a built-in power amplifier and supports broadcasting and shouting functions;

• When switching between ringing and amplification, a prompt sound can be set or amplification can be directly performed;

• The ringing signal can work simultaneously with the speaker and external speaker;

• The number of incoming ringtones can be adjusted.

• The integrated design of the phone and chassis plays an anti-theft role.

• Supports multiple speech codecs including G.723, G.711, and G.729.

• Ultra wide operating voltage: DC12V (9-18V).

• This machine can be used in conjunction with programmable scheduling switches, voice gateways, and other systems.

• Explosion proof rating: Exd ib II BT6 Gb

• Explosion proof certificate number: CNEx21.3593X.

Product specifications:

Transmission distance: within 100 meters

Transmission cable: 8-core network cable and 2-core audio cable

Communication standard: SIP2.0

Equipment type: Outdoor wall mounted

Protection level: IP67

Body Material: Aluminum Alloy

Equipment size: 366 * 237 * 145mm

Equipment weight: including packaging and support 9.5kg

Explosion proof speaker size: 330 * 300 * 160mm

Explosion proof speaker weight: 2.75kg

Power consumption of the whole machine: 50W

Supply voltage: AC 220V 50Hz

Environmental temperature: -30 ℃~+60 ℃

Environmental humidity: 0%~95%

Lead out hole: 3-G1/2 "