One Button Telephone Knzd-65 Waterproof Anti-Noise Industrial Telephone

One button telephone KNZD-65 waterproof anti-noise industrial telephone
KNZD-65
Product Name: KOonTECH waterproof anti-noise industrial telephone
Product Model: KNZD-65
Material: 304 stainless steel panel + cold plate spay pan bottom
Waterproof rating: IP65
Dimensions: 230 * 126 * 76.5mm
Installation: Wall-mounted
Mounting screw: M6 * 16 Round tamper screws / Each set with 4 pcs
Product description
This phone is compatible with most analog or digital telephone PBX. Suitable for voice communication in many environments, and can point to point (one-touch) calls in a public communications network or private network.Features
1.Supporting anti-noise headset, 100db noise no effect
2.A key dialing
3.Caller flash hint
4.Call time limit
5. Automatically hang up
6. High waterproof, dust proof performance, all SUS304 stainless steel casing, protection grade IP66.
7.High durability, the use of Teflon wire line, anti-oil, anti-acid, anti-alkali, strong anti-oxidant in line with military standards GJB-773 and UL1332 requirements.Applications
Subways, tunnels, nuclear power, shipbuilding, iron and steel metallurgy projects,and provide two-way voice communication and work site broadcast to sealed environment, noisy construction worker, as well as fire alarm dispatch command and call every workshopsTechnical Data
1.Temperature: -35 ºC ~ 75 ºC Relative Humidity: 10% to 95% Atmospheric pressure: 86 ~106 Kpa ambient noise: ≤70dB (A)
2.Ringing level: 70db ~ 80db (A)
3.Pulse dialing: Dial pulse intermittent ratio: 1.6 ± 0.2:1.0
4.Dial pulse rate: 10 ± 1 times / sec
5.Dual tone multi frequency (DTMF) dialing:
6.Deviation: ≤1.5%; low-frequency group level: -9 ±3dB; High Frequency Group level: -7 ± 3dB frequency combination of high and low difference: 2 ± 1dB; total harmonic distortion at least below the fundamental level is low 20dB
7.Call transmission index: SLR≤12, RLR≤-1, STMR≥10, output impedance: 600ΩElectro-acoustic features
1.Send loudness rating ≥ + 2dB ≤ + 12dB 2.Receiving loudness rating ≥-8dB ≤-1dB 3.Sidetone masking assessed value ≥ + 3dB ≥ + 10dBFunction features
1.Auto Dial: press the emergency button, after 3 to 5 second automatically dial to specify numbers.
2.Switching monitor screen: once you press the emergency button, the machine generates a binary signal, monitoring host will change the screen to the emergency call location.
3.Calls flashing lights hint: When call comes in , high-brightness LED starts flashing, indicating a call comes in. 4.Talk Time limit::once call is connected for seven minutes time, the telephone will be automatically hang up . Prevent prolonged occupation line resources call (factory preset function).
5.Automatically hang up: After the caller hangs up, the machine detects a busy signal and automatically hang up
Certification
En55022:Emissionsen55024:Immunity
Ingress protection:Gb4208-93 ip66 fccitu-t recommendations k21
Emc:En50121(railway application-electromagnetic compatibility)
Our ServicesPre-Sales Service
* Inquiry and consulting support.
* Sample testing support.
* View our Factory.After-Sales Service
* Guide how to instal the device, guide how to use the device.
* Engineers available to service machinery overseas.Our company
Start from 1998, KOON Technology Ltd located in HonGKONG and have its own factory in Shenzhen China which is one hour drive from HONGKONG.
KOON mainly devote to the R&D. manufacture and sales of the Emergency Telephone remote management system of vessel internal PAGA emergency help phone system,weatherproof telelphone for Metro and RFID door phone for access control.The production covered by Analogue / Fiber optic system and wireless GSM telephone and IP VOIP SIP telephone call system. The Remote management system of tourists emergency help phone,off shore ship internal comunication system, sos emergency call system, SOS highway or Tunnel emergency call system, fire alarm system, Explosion proof telephone for Oil and Gas industry, telephone booth for weatherproof industry. developed by ours own strong R&D team. Voice to control CCTV and door access and manage the site had success-fully applied to Bank ATM stop ,tourists' SOS help in Beauty Spot , expressway remote management ,SUBWAY, Metro, Tunnel, Power plant, off share, airport,passenger and disable assistance ,etcit also enter into the European and American and Asia and Middle east market successfully with wonderful reputation
We had developed a good cooperation with some famous companies domestic and oversea, such as the Siemens ,Alcate, Thales, Honeywell, ALSTON, ABB, Schlumberger ,Singapore Technology INFA, TTIC, ZET, Huawei.....The market Stretchs of Waterproof industrial Telephone Analog Weatherproof phone Heavy Duty Telephone across to USA Canada France Russia Italy Norway Switzerland Finland Denmark Germany, Portugal Holland Britain Brazil Chile Venezuela.Mexico,rgentina.Malaysia.Inda.Vietnam.Thailand.Singapore.Pakistan.Nigeria. Shouth Africa. Egypt. Sudan Tunis Kenya.Tanzania. Korea and Japan.etc.We are NO.1 in Asia and we have our own products patent and qulified with IP67, EN Railway 50121,CE,FCC,ATEX DNV...etc.Quality control process basis on ISO9001. Over 17 years experence your best trustworthy.
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