anti noise telephone booth RF-13A
KNRF - 13A can be used for pavilion, telephone booth, public phone booth, sentry box, wind and rain resistance phone pavilion, anti-noise telephone booth due to its GRP(Glass reinforced plastic material).
Interior decoration sound-absorbing cotton for the silencing holes, can be applied to serious noise environment and reduce noise from 115-120db to 90-95db. It is suitable in noise environment such as nuclear power plant, shipping, offshore platform, power plant, steel, smelting, petroleum, petrochemical industry and so on.
The telephone inside the phone booth, can be designed with either anti-explosion or explosion functions according to customers; requirements.It is equipped with acoustooptical loudspeakers, and can be organized freely,achieve group calls,single call, and self-testing functions also.
* KNRF - 13A pavilion has achieved a new technology application patent with patent no. 2013 30023686.2 and TUV certification in 16804777001.
* Built-in sound hole and sound-absorbing cotton design, can greatly reduce the external environment noise with at least 23db tested by TUV third-party.
* Glass fiber reinforced plastic material, can be suitable for all kinds of bad environment due to its explosion-proof, anti-corrosion, high temperature resistant, flame retardant features.
Designed for use in noisy areas and harsh environments
Good acoustic qualities and highly visible
High visibility yellow paint finish
23dB noise reduction
Telephone mounting panel 200mm deep shelf
Popular in noisy factories such as newspaper print rooms.
1. Designed for use in noisy areas and harsh environments
2. Extremely robust
3. Good acoustic qualities and highly visible
4. High visibility yellow paint finish
5. 23dB noise reduction or more
6. Telephone mounting panel 200mm deep shelf
7. Popular in noisy factories such as newspaper print rooms.
8. Include telephone mounting bracket
For external or internal use, the RF-13 is designed to attain a high level of noise reduction up to 23dB.
Manufactured using general-purpose resin material fire regulation, the RF-13 is extremely robust and
weatherproof. Inside the hood's shell is a perforated polypropylene lining that houses
non-hygroscopic acoustic insulation.
Fitted to the inner back wall is a Metal plate; beneath this plate is a detachable GRP shelf with easy
cable entry. 4 layers of different sound insulation cotton and other materials, so that your sound
insulation effect is very good, so that there is no noise interference when you call.
Item size: 950*700*610 (mm)
Packaging material: pearl cotton, carton
==>>>> Product Specification
Color: Yellow Body material in GRP(Glass reinforced plastic)
Dimensions: H950mm W700mm D610mm
Weight -Approx 43Kg
Insulation Liner -White Perforated Polypropylene 3mm thickness
Boxed Dimensions -82 x 74 x 105cm
Boxed Weight -Approx 45kg Convert weight according to air freight volume:106kg
Standard accessory included: Cold rolled steel back mounting bracket x 2
stainless steel SUS304 back mounting bracket
stainless steel SUS316 back mounting bracket
Optional accessory for mounting telephone:
Outdoor grade cold rolled steel mounting plate for telephone
Outdoor grade stainless steel SUS304 mounting plate for telephone
Outdoor grade stainless steel SUS316 mounting plate for telephone
Color: Yellow or Orange
Audible and visual alarm for industrial and hazardous area KNL6
Product name: alarm sunder and built-in light
Housing:industrial standard coated steel body
Color :Red,Yellow or customized
Protection degree:IP 65
Components:M6*20+M6 4 sets per pcs
Operating position:Wall or ceiling mounting
Temperature range:Operation-20 to +70°„C
Storage-40 to +85°„C
Power supply:DC 12V
Volume:Approx. 120 dB(A) at over 1m distance
Beacon:Beacon flashing when telephone ringing
Call voltage:AC24-100V 25-50HZ