详情描述


The telephone can be integrated with a programmed exchange and coupler to form an independent communication system.

2. Directly connects to the telecommunications network.

3. Once the communication system is assembled, each phone is an independent workstation, and the failure of one unit does not affect the operation of the entire system.

4. Once the call system is assembled, the product features automatic gain capability, ensuring the volume of speech remains consistent regardless of the distance or the number of telephones.

5. Incoming calls are accompanied by a ringtone alert.

6. Phone case design: waterproof, dustproof, no need for a waterproof cover, both aesthetically pleasing and practical.

7. The internal circuit of the telephone employs a general-purpose double-sided integrated circuit, offering advantages such as accurate dialing, clear communication, and stable operation.

8. Aluminum alloy die-cast housing, with high mechanical strength and strong impact resistance.

9. The outer shell surface is high-temperature electrostatic powder coating, with excellent antistatic properties and eye-catching colors.

10. Key components such as handles, hooks, and keyboards are all manufactured in-house, with rigorous quality control and a fast response to after-sales feedback.

Working Voltage

DC48V

Standby operating current

≤0.2A

Frequency Response

250~3000Hz

Amplified Output Power

10~25W

Protection Level

IP67

Corrosion Resistance Grade

WF1

Ambient Temperature

-40～+60℃

Atmospheric Pressure

80~110KPa

Relative Humidity

≤95%

Lead-out hole

3-PG11

Overall Weight

6Kg

Installation Method

Wall-mounted


1. Suitable for environments with special requirements for moisture resistance, fire prevention, noise reduction, dust prevention, and frost protection, such as subway systems, highways, power plants, oil stations, ports, and steel companies.

2. Suitable for high-noise environments.

Instructions for Use:

1. Caller picks up, dials the called party's number → Called party's phone rings.

2. The called party hears the ringtone → lifts the handle to answer the phone, and both parties engage in a normal conversation.

3. Hang up the receiver after the call ends.

4. The phone has features such as quick dial, redial, and hang up.

1. Under normal use and excluding any human damage, a one-year free warranty is provided.

2. Handles, hooks, and keyboards for our products are all self-manufactured by our company, and service parts are readily available.

3. Unified Service Hotline: 400-118-2011.