How many years of the warranty?

1 year. Within 1 year, we will provide technical support and send maintenance parts for free if necessary. If using out of 1 year, we still will provide technical support in any time,but maybe you should be pay for the maintenance fee.

CS424 4 Lines 24 Extensions

Name: Excelltel / Pabx /Pbxsystem /Office Phone System /CS424 4 Lines 24 Extensions
Brand: Excelltel Technology Co., Ltd.
SKU: 775523775

Guangdong, ChinaExcelltel Technology Co., Ltd.

US$95.55

1-49 Pieces

US$90.77

50-99 Pieces

US$81.22

100+ Pieces

Product profile

Customization

Available

Type

Analog PBX

Port Number

4 Co Lines, 24 Extension Lines

Model NO.

CS424

Structure of Port

Modular PBX

Information Transmission Method

Simulation

Connection Mode

Time Connection

Application

Universal Type

Brand

Excelltel or OEM

Multiple Communication Path

Caller ID

Yes

Ogm

Yes

Operator/Auto-Attendant Mode

Yes

External Music on Holding

Yes

Co to Co Transfer

Yes

Backup Battery Interface

Optional

Memory Protect While Power off

Yes

Lightning Protection

Yes

Call Duration Control

Yes

Transport Package

5 PCS Per Carton

Specification

CE, ISO, RoHS

Trademark

Excelltel or OEM

Origin

China

HS Code

8517621900

Production Capacity

10000 Piece/Pieces Per Month

Key features

4 CO Lines & 24 Extensions: Supports 4 CO lines and 24 extension lines for versatile office communication.

OEM/ODM Customization: Brand can be customized to Excelltel or OEM; OEM/ODM services are available.

7 Communication Channels: Features 7 multiple communication channels for efficient concurrent calls.

1-Year Warranty: Includes 1-year warranty with free technical support and maintenance parts.

Advanced Call Features: Supports 3-way conference, call transfer, caller ID, and do not disturb.

Flexible Programming: Program via telephone or PC software; remote technical assistance available.

Optional Backup Battery: Optional backup battery interface ensures operation during power failures.

Lightning Protection: Built-in lightning protection safeguards the system from electrical surges.

Company profile

Excelltel Technology Co., Ltd.

Guangdong, China

CertifiedBusiness Type: Manufacturer/Factory & Trading Company CertifiedR&D Capacity: ODM Service Available & OEM Service AvailableExport Year: 2010-04-20 CertifiedNearest Port: Guangzhou Port, Shenzhen PortAverage Response Time: ≤3.18h CertifiedTerms of Payment: LC, T/T, D/P, etc.

AI-Powered supplier vetting

SummaryExcelltel Technology Co., Ltd. is a Chinese manufacturer established in 1999, specializing in PBX system equipment. The company operates five production lines with an annual output of 65,000 PABX units. It holds ISO9001 certification and exports globally, with a focus on innovation and product quality. The company reports positive customer feedback and reasonable pricing, though its financial credibility and customization capabilities lack detailed evidence.

Supplier typeExcelltel Technology Co., Ltd. is a factory based in Foshan, Guangdong, China, operating in the scientific research and technical services industry.

CertificationsThe supplier holds an ISO9001 certification, and most of its products have CE and CCC certifications.

After-Sales capabilityThe company emphasizes high-quality products and well-regarded after-sales service, receiving good feedback from customers.

R&D capabilityExcelltel has a focus on new product development with its own R&D capabilities.

Production capacityThe company operates five production lines and produces 65,000 PABX units annually.

Product Q&A

Q:What is PBX?

PBX means Private Automatic Branch eXchange. This is the electronic equipment for a number of telephone can share CO line and internal extension, and make internal call for free.

Q:What is CO line?

CO line means the telephone line from your local telecom company.

Q:What is Extensions?

Extension means ordinary telephone. Our PBX can compatible with analog telephone(with 2 wired). Our PBX also can support digital phone(what we means keyphone). But our PBX only can work with our digital phone.

Q:How to install the PBX?

It is very easy. Connecting the CO line to the CO line port and telephone connect to the Ext. Port. Every extension can share the CO line to call out. Every extension can make intercom call for free.

Q:How to program the PBX?

1) You can use telephone to input the format to program the PBX according to the user manual. 2) For some special model, it can support PC software. That means you can program the PBX by computer. 3) If any program problem,you can contact with us directly. Our technician will help you remotely.