一个典型的PBX（前盖已被打开）。 专用小交换机 （Private Branch Exchange, PBX）是专为特定的企业或机关等服务的电话交换机，相较于普通电话或为商业和大众服务的电话公司，专用小交换机也被称为： PABX - 用户自动交换机 EPABX - 电子用户自动交换机

It is the PABX 6, an improved version of the PABX 5 which was introduced in 1963. The PABX 6 has a maximum capacity of 20 extensions and five exchange lines. Two inter-PBX lines can be terminated in place of two of the exchange lines.

一個典型的PBX（前蓋已被打開）。 專用交換機 （Private Branch Exchange, PBX）是專為特定的企業或機關等服務的電話交換機，相較於普通電話或為商業和大眾服務的電話公司，專用交換機也被稱為： PABX - 用戶自動交換機 EPABX - 電子用戶自動交換機

Our PBX range multiple levels, including small & simple PABX, hotel PBX, GSM wireless PBX, Key phone hybrid PBX, large digital PBX etc... the C.O line range from 1-16, extension range from 6-128.

专用自动交换分机（PABX，private automatic branch exchange）是一个私人企业内的自动电话交换系统。 一开始这样的系统叫做专用交换分机（PBX）——需要操作员的人工操作。 现今几乎所有的私人交换分机都是是自动的，因此缩写“PBX”通常暗示“PABX”。

常见功能 包括自动助理、电话会议、呼叫保持、呼叫转接、语音邮件和呼叫转接。 与传统固定电话系统相比，现代 PABX 系统利用 VoIP 技术实现更低的成本和更好的可扩展性。 基于云的 PABX 解决方案现已推出。 PBX 和 PABX 有什么区别？ PBX 和 PABX 都是专用电话网络。

Telephones (SLT’s) that support Caller ID display. Proprietary display telephones can be used to also access the Caller ID log for the 20 most recent calls (Call Log) while the system itself has …

Panatron PXT 632 PABX 6 Lines Expandable 32 Extension Panatron PXT 632 PABX is designed with excellent specifications to meet the needs of the user. Panatron PXT 632 PABX Capability 6 Line 32 Extension Features: . Direct Inward System Access – 180s in four paragraph . Auto attendant with both preloaded OGM and self- recording outgoing messages .

Capacity: 6 CO line, 32 Extension, Build In (4 CO line, 24 Extension) Key feature: Easy for programming and installation, programming is through normal phone. All basic features of a phone system are included DISA: 180s in four paragraphs OGM can be recorded by telephone, or downloaded from PC Caller ID (external, intercom, transfer CLI)

PABX & Telephone System Philippines is a leading supplier of NEC and Panasonic PABX Telephone System. IP Pabx, digital telephone, and single-line telephone.