Loud speaking weatherproof telephone

*Designed to work on Railway, metro, tunnel, etc.

*Housed in robust aluminum die case with spring loaded door, it will offer protection against the outdoor environment and vandals.

*European/UK standards for EMC and US FCC, telephony, waterproofing IP66

*Lightening protection together with offering the level of performance and reliability demanded in such an environment.

*Matching with most PABX, PBX and PAX systems.


Applications:

As Public telephone for indoor or outdoor, Taxi or bus stands or station, Highway call box
Railway, metro, ATM machines side, Tunnel, Port, Dock, Mines, Generation facilities….

A good ideal telephone for use in wet or corrosive atmospheres



Main Product features

1. Robust aluminum alloy die-cast body, Vandal resistant and tamper-resistant hardware, and simple installation.

2. Full keypad, with handset.

3 Door cover: orient automatically and good self - closing, convenient for use.

4. Weather resistant to IP66 standard, service temperature range from:-30'C to +75'C

5. Magnetic reed hook-switch

6. Robust AC cord, AC power supply from 110V~240V.

7. Lightening protection to ITU-T recommendation K.21

8. Hearing Aid compatible receiver, Noise canceling microphone.

9. Phone integrity wiring to enable the telephone system to check if the telephone unit is still operational.

10. Selectable 7 minutes time out, to release the line if the handset is left off hook.

11. All of the components including keypad, buzzer, circuit board and cabinet are designed to be multi - layer waterproof and dust - proof which is up to Class III grade. The whole machine is up to national standard GB4208-93 IP 66.

12. Phone is provided with high stability, high anti-jamming capability standard to GB/T 15279-94.

13. Built-in amplifier 15W. Loud speaker and lamp: 15W (30W optional). Built-in transformer. When the other side calls this unit this speaker will ring loudly. After 5 times (the phone itself is set for 5times and this time adjustable) ring if still no body pick up handset the phone will put through by itself. Calling side can broadcast and its voice can spread to the workers nearby or other maintenance workers will easy to notice through loudspeaker.

14. The phone will stop the line (release the line) when the other side cut off the line.

15. Ingress Protection: GB4208-93 IP66 EMC:
EN55022/EN55024/EN50121-3-2:2006 FCC




TECHNICAL SPECIFICATION

1. Applicable for various types of SPC exchange and dispatching exchange system with feeding voltage of 48-60V.

2. Ambient temperature:-30'C~60'C Relative humidity:10%~95%Atmospheric pressure: 86~106Kpa Circumstance noise:≤ 60dB(A)

3. Sound level of ringing: ≥70dB(A).

4. Standard frequency:
low frequency group: 697, 770, 852, 941Hz,
high frequency group: 1209, 1336, 1477Hz,
frequency deviation: ≤±1.5%If service line is a 3Km signal－level :
Standard frequency:
low frequency group: -9dB±3dB,
high frequency group: -7dB±3dB,
level difference between low and high frequency of compound signal: 2±1dB, the total distortion caused by intermodulation of harmonic wave is lower than the basic level by at least 20dB.

5. Call transmission index: (5KM)SLR≤12,RLR≤-1,STMR≥10, output impedance is 600Ω.

6. AC power supply: 120V~240V

7. With lamp and Amplifier & loud speaker: 15W ( 30W optional)



Certification:

EMC:
EN55022:2006 emissions
EN55024:1998 + A1:2001 immunity
Transients/Lightning
ITU-T recommendations K.21 (07/2003)
Ingress Protection:
GB4208-93 IP66
FCC
Waterproof rate to IP66





Packing

1pcs in each inner CTN box, size: 53.3 x 27.6 x 19.1 G.W: 11kg
4pcs in outer CTN box, size: 59 x 48 x 49 G.W: 44kg
20GP: 800PCS
40GP: 1600PCS