CTC-PD01 Digital Proprietary Telephone
Overview
- ISDN encryption method, equipped with call functions such as auto answer, one-click transfer, and automatic redial
- Suitable for secure communication needs in digital scenarios
Key Features
- ISDN Encryption: High call confidentiality
- Auto Answer/Redial: Simplified operation
- 25 Shortcut Keys: Page-turning supported, adjustable LCD backlight
- Manager/Secretary Function: Suitable for office or executive use
Core Parameters
- Supports 4 volume levels and 9 selectable ringtones
- Features easy programming, auto-redial, and call hold
- ISDN interface: S/T port or U port
- Operating temperature: 0°C to +40°C
Typical Applications
- Digital telephones are required for office areas or high-security control rooms, with a focus on encryption or multifunctionality.