Difference between revisions of "OpenScape DECT Phone SL7"

Revision as of 13:10, 4 May 2026

You are here:

Home  Telefone  OpenScape DECT Phone SL7

Diese Seite auf Deutsch

The OpenScape DECT Phone SL7 is the slimmest and most compact DECT handset in the portfolio, designed to meet the highest expectations in functionality, performance, and premium design. It is the ideal choice for modern business environments where mobility, style, and efficiency are essential.

With its elegant silver front and high-quality finish, the handset delivers a truly premium look and feel. The large 2.4” TFT color display with an intuitive, modern user interface ensures excellent readability and ease of use.

Beyond its refined appearance, the handset impresses with outstanding functionality. It provides excellent voice quality, a Bluetooth interface for wireless connectivity, and a 3.5 mm headset jack for maximum flexibility in professional communication.

The OpenScape DECT Phone SL7 is the direct successor to the OpenScape DECT Phone SL6 and builds on proven technology with enhanced features and usability.

Based on DECT-/GAP-/PN-CAP standards, the handset fully supports the requirements of professional users and integrates seamlessly into OpenScape Cordless systems.

Key Features

The following overview highlights key capabilities designed to maximize productivity and user comfort.

Mobility Features

Seamless mobility in multi-cell environments

• Roaming for uninterrupted movement across coverage areas
• Smooth call continuity with Handover during active calls
• Automatic bearer handover in case of signal disturbances
• Clear notification when leaving the radio network

Advanced security

• Encrypted voice transmission in accordance with DECT standards
• Secure and reliable system logon

Optional multi-DECT capability allows parallel registration on up to four DECT systems – ideal for flexible working environments.

Description of Features of the OpenScape DECT Phone SL7 handset

Keypad – intuitive and efficient operation

• Illuminated keypad for optimal visibility
• Combined call accept and hands-free key
• MWI (Message Waiting Indicator) key
• 5-way navigation key for quick menu access
• Smart talk key functions:
  • Short press: redial list
  • Long press: dial state
• Two freely programmable display keys for fast access
• R (Flash) function integrated on “0” key
• Keypad lock via “#” key

Display – clarity meets usability

• Large 2.4” illuminated graphical TFT display
• 65k colors, 240 × 320 pixels resolution, 2,4 inch screen diagonal (6,1 cm)
• Customizable color schemes and screensaver
• Large font and symbol display for optimal readability
• Adjustable display timeout
• Multi-language support including major European and international languages

Idle display – all key information at a glance

• Status indicators:
  • Battery status
  • Signal strength
  • Silent mode
  • Warning tones
  • Keypad lock
  • Bluetooth status
• Customizable base station name
• Display of own number, date, and time

Screensaver

• Images from media pool or analog/digital clock display
• Replaces idle screen information for a personalized experience

Settings – tailored to your needs

• Handset is preconfigured for immediate use
• Extensive personalization options:
  • Quick access functions and speed dialing
  • Display and keypad customization
  • Language, color scheme, contrast, lighting
  • Automatic call acceptance
  • Volume settings and ringtone selection

Media Pool

Management of:

• Monophonic ringtones
• Polyphonic melodies
  • Images for screensaver and caller ID (CLIP)

Alarm clock

• Flexible activation settings (daily or weekdays)
• Customizable alarm tones

Appointments (Calendar)

• Up to 30 appointments with reminders
• Text notes and acoustic signaling
• Overview of missed appointments

Phone book – powerful contact management

• Up to 500 entries
• Speed dialing support
• Multiple numbers per contact (private, office, mobile)
• Additional details: email, VIP status, caller images

Message signaling

• Illuminated MWI key for clear notification of new messages
• Direct access via MWI key

Call signaling – flexible and customizable

• Optional automatic call acceptance
• Visual and acoustic alerts
• Caller ID display (name and number)
• Differentiation between internal and external calls
• Wide selection of ringtones and melodies
• Adjustable volume with crescendo function

Handset lock

• Secure protection via 4-digit PIN

Battery – reliable performance

• 2pcs. Nickel-Metal-Hydride „AAA“ Micro rechargeable batteries
• Capacity: 550-1000mAh
• Charging in all operating modes
• Configurable low battery warning

Headset ¹

• Flexible connectivity options:
  • Wired via 3.5 mm jack
  • Wireless via Bluetooth

• Tested headset compatibility includes:
  • Poly, Jabra, and Sennheiser professional models

Accessories (e.g. carrying aids) ²

Supplied with belt clip for convenient carrying

Interfaces

Bluetooth (V5.1), USB-C

Compatible with HiPath Positioning System (HPS)

• Enables localization of mobile users in enterprise environments

remark to ^{1 2}

For additional accessories and headset options, see DECT Handset accessory

Connectable Devices

The handset integrates seamlessly with:

OpenScape 4000

• From V8, Cordless Enterprise from LW V7R1.31.0

OpenScape Business

• From V3R4.3.0

OpenScape Cordless IP V2

• From V2R2.62.1

Technical data

• standard battery type (supplied with the handset)
  • 2 x NiMH AAA 700 mAh

Dimensions:

• • Handset: 133 × 52 × 22 mm, approx. 104 g
  • Charging unit: 29 × 67 × 61 mm, approx. 141 g

Package includes:

• • OpenScape DECT Phone SL7 handset
  • OpenScape DECT Phone SL7 back cover
  • 2pcs. Nickel-Metal-Hydride „AAA“ Micro batteries
  • belt clip
  • user manual

Order Information

Documentation and Training

Documentation in further languages, software and other downloads can be found on http://www.unify.com/ ⇒ Support. Any comments to the files provided here?

Information

Product images: here Declaration of Conformity: here

Datasheet

  OpenScape DECT Phone SL6 Datasheet

Documentation

  User Manual Cordless Office   User Manual Enterprise   User Manual Cordless IP

See also

OpenScape 4000 OpenScape Business OpenScape Cordless IP V2