The ISDN telephone with focus on the essentials

The alpha euro 10 supports all those supplementary services which are necessary for telephoning and mostly available without extra charges. An extra large destination dialing key makes it even easier to dial a frequently-used call number. It is therefore called “comfy dial”. Furthermore, it is also

Possible to use this key to call quickly for help in an emergency. Thereby it takes full advantage of the intelligence of the ISDN network.
So why having a telephone with a multitude of feature if you simply want to telephone.

Technical Data

• Connection to Euro ISDN So basic access { point – to – multipoint connection } or a similar internal So bus of PBXs
• Operation in multitude of countries possible
• Function keys for easy operation of important ISDN services and comfort features
• Programming of further features via procedure using the programming key
• Keypad with 12 keys including asterisk and hash, tackle marking of key 5 and letters printed on the key caps for use of vanity call numbers
• One key for easy support of the HOLD function
• One extra large destination dialing key (“Comfy dial” , max. 24 digits)
• One further destination dialing key
• Simple emergency call function which takes advantage of ISDN- specific services.
• 13 speed dialing memories (max 24 digits)
• Call by call dialing possible (by combining several memories)
• Numerical display (18 digits and symbols)
• Display of call time
• Mute key for confidential off-line comments
• Open listening volume adjustment via +/- keys – also handset volume
• On-hook preparation of dialing
• Extended number redial (max. 24 digits)
• Several locking functions
• DTMF or keypad signaling possible
• Ringer volume and melody adjustable
• Operation in restricted powering condition
• Permanent data retention
• Operation also on point-to point connections
• Call list (up to 20 calls)
• Dialing from call list possible
• Recyclable plastics
• Wall mounting possible

The following ISDN functions are supported;

• Call Waiting (CW)
• Call Hold (HOLD)
• Calling Connected One Identification (CLIP, CLIR, COLP, COLR)
• 3 Multiple subscriber numbers (MSN)
• Advice of Charge (AOC-D, AOC-E, AOC-S)
• Terminal Portability (TP)
• Conference (3PTY)
• Completion of Calls to Busy Subscriber (CCBS)
• Call Forwarding Unconditional (CFU)