PBT Industrial Company Limited
PBT Industrial Company Limited
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Commercial And Residential Auto Dial Telephone With Hands Free Speaker Phone
Power Options
Powered by the phone line directly, no need additional power.
Specifications:
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Application Conditions |
Environment Temperature: -10℃~+50℃ Relative Humidity: 45%~95% Atmospheric Pressure: 86~106Kpa Environment Noise: ≦60dB |
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Main Technique Data |
Work Frequency: 300Hz ~ 3400Hz Buzzer Level: 70dB |
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DTMF Dialing (Dual Tone Multiple Frequency) |
Low frequency group frequency: 697.770.852.941Hz High frequency group frequency: 1209.1336.1477Hz Frequency Deviation: ≦1.5% Level of low frequency group: -9±3dB Level of high frequency group: -7±3dB Level difference between high and low: 2±1dB Total distortion of harmonics wave lower than Fundamental wave leve: ≧20dB |
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Electroacoustic Characteristics |
0Km 5Km Sending loudness rating (SLR) ≧+5dB ≦+15dB Receiving loudness rating(RLR) ≧-7dB ≦+2dB Sidetone masking rating(STMR) ≧+6dB ≦+12dB |
PBT auto-dial speaker phones are ADA compliant. The vandal resistant phones connect to dial tone, PBX and VoiP phone lines. They are designed for long life commercial and residential requirements.
1 to 12 numbers saved in memory of the phone, when user picked up the handset or press the hand free key, if don’t press any other keys with in 3 seconds, the phone will auto dial the setted number. And you can press other keys for setted number or press pick up key to dial some other saved numbers.
Applications
-Elevators -Campus
-Wheelchair Lifts -Gated Areas
-Areas of Rescue -Hospitals
-Parking Garages -Safety Compliance
-Hallways -Government Buildings
-Poolside -Airports
-Entry -Malls
-Security -Railways
Features:
-Four numbers automatic dialer -Two voice announcement message
-Metal keypad -Non-volatile memory
-Vandal Resistant -Hands free speaker phone
Competitive Advantage:
Quality products
In time delivery
Competitive price
Warranty
Good after sale service
Easy operation and maintenance
Easy installations