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The Gaoxinqi HCD399-53C is a corded telephone with a 14-digit LCD display and dual FSK/DTMF auto-detection. It stores 62 incoming and 16 outgoing calls in internal memory for quick logs. This 53C series chassis updates the older 52C design for improved structural durability on desks or walls.
Key Features
- Dual FSK/DTMF Compatibility: Integrated auto-detection for caller identification protocols. This hardware works with standard analog lines and PABX systems across Bangladesh.
- Hands-free Speakerphone: Dedicated audio circuit for open-air voice transmission. It maintains two-way audio clarity during calls without using the handset.
- Thunderproof Design: Shielded internal circuitry resists electrical surges and electromagnetic interference. This protects the mainboard during sudden electrical storms or heavy rain.
- Call Memory Capacity: Storage for 62 incoming and 16 outgoing number logs. It recalls previous contacts without manual dialing from external paper lists.
- 6 Months Service Warranty: Coverage for internal hardware failures under standard operating conditions. It covers technical defects without additional service costs during the period.
Frequently Asked Questions
Does Gaoxinqi HCD399-53C support Panasonic PABX?
The hardware supports PABX systems like IKE and Panasonic. Tone and Pulse dialing modes match typical office intercom requirements.
How to set caller ID on Gaoxinqi HCD399?
The FSK/DTMF system detects and sets caller ID automatically once connected to a live line. You don't need manual configuration if your service provider enables the feature.
