Cordless phone Gigaset A690 Duo — DECT cordless set with two handsets

Gigaset A690 Duo is a DECT cordless phone set supplied with two handsets and a single base station, designed for home and small office telephony. The set enables wireless voice communication across rooms using DECT technology, offering caller ID, hands-free speakerphone, and a simple menu for call management. Two cordless receivers on one base increase coverage and convenience without additional wiring, allowing users to answer calls from different locations within the DECT range.

Advantages

The cordless set provides reliable DECT wireless connection with clear voice transmission and low interference. Two handsets on a single base make it easy to expand coverage within a household or office without extra cables. The handsets offer hands-free operation and practical call features such as caller display and call list, supporting everyday telephony needs with straightforward setup and energy-efficient standby behavior.

Suitable for

• Home telephony where multiple rooms need access to the same phone line
• Small offices or reception areas requiring two cordless receivers
• Users who need a simple DECT solution with hands-free calling
• Households aiming to avoid additional cabling while extending phone reach

Key specifications

• Technology: DECT wireless standard for short-range cordless voice communication
• Configuration: Two cordless handsets connected to a single base station
• Display and controls: Handset display with menu navigation and dedicated call keys
• Audio features: Hands-free speakerphone on handsets for hands-free conversations
• Caller management: Caller ID and call list functionality for incoming call identification
• Power: Rechargeable batteries in handsets with energy-efficient standby mode
• Range: Typical indoor/outdoor DECT operating range (room-to-room coverage subject to building layout)

How to use

Place the base station near an analogue telephone line or appropriate phone socket and connect it to mains power. Charge the handsets in their charging cradles until the batteries reach full capacity, then follow the handset menu to register each cordless unit to the base. Use the handset keypad and display to make and receive calls, access the call list, and view caller information. For hands-free conversations, activate the speakerphone on the handset during a call. When not in use, return handsets to the chargers to maintain battery level and ensure they remain registered to the base.

Usage recommendations

Install the base station centrally to maximize in-home coverage, keep the handset firmware updated if updates are provided by the manufacturer, and store handsets on their chargers to prolong battery life and ensure readiness for incoming calls.