Description:

The Tough 9518 is a weatherproof  two way communication intercom handset station,. It is very reliable industrial two way communication system for petroleum and petrochemical plant, power plant, steel plant, coal plant.

Dynamic noise-canceling microphone to reduce the background noise effectively and to enhance communication quality, in the 115dB environment, the two persons still can achieve a clear call (in accordance with the national test certificate issued by the authority)

Key parameter:

Protection Grade:IP66

Be made of Carbon steel or stainless steel

Noise immunity:SNR is 16:1 @ 120dB

Transmitter:10Ω,dynamical anti-noise

Headphone:130Ω,dynamical anti-noise

Degree of distortion:1% (1000Hz)

Adjustable item:Gain and volume of transmitter,volume of loudspeaker, sidetone

Embed PC technology, built-in DSP and high speed industrial chip to ensure start time less than 1 second.

Full IP/TCP network audio system which could be set up over non-dedicated network system.

The IP intercom panel is built-in a decoder, support TCP/IP, UDP, IGMP (multicast) protocol.

Two way communication panel with button of capacity communicate with intercom station and other intercom panels.

Built-in 30W class-D amplifier to power external 8 speaker

Ring call to intercom station microphone and automatically transfer function when no answer or busy.

Support DHCP, compatible with routers, switches, bridge gateways, modem, Internet, 2G, 3G, 4G, multicast, unicast and other arbitrary network structure.

Digital products, easy to expand, not limited by geographical location,, easy installation.

Specifications:

Model Tough 9518

Network Interface Standard RJ45 input

Communication Protocol TCP/IP, UDP, IGMP

Audio Format MP3/MP2

Sampling Rate 8K~48KHz

Transmission Speed 10/100Mbps

Frequency Response 80-16kHz (+1dB, -3dB)

T.H.D. ≤1%

S/N Ratio >70dB

Speaker Output & Impedance 8 Ω/16 Ω， 30W

Woking Temp -25 ℃～ 65 ℃

Humidity 20%-80%

Power Consumption ≤40W

Power supply AC220V  /DC24V

Protection Grade IP66

Dimensions 370 x 295 x 180mm

Weight 3.5Kg