NavKar Systems
Combo-CN50 Diplomat EPABX 104 Intercom System and 2 Beetel Phone
Combo-CN50 Diplomat EPABX 104 Intercom System and 2 Beetel Phone
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- Music On Hold, Call Parking
- Call Transfer, Call Hold & Busy transfer
- You can order Customized Bundles with Phones and Telephone WIre also with us on request.
- DP-104=1pcs
- C11=2pcs
Every call, connected.
The DP-104 connects 1 outside telephone line to 4 internal phones. Every phone can call every other phone free by dialling its extension number, and all phones share the outside line for incoming and outgoing calls. It suits homes, clinics and small shops.
In this kit
1 x DP-104 system and 2 x Beetel C11 basic phones (no caller ID screen). Ready to wire and use.
Room to grow
2 spare extension ports for more phones later.

Who it suits.
Size
Plan for about 20 percent more phones than you have today. This system fits up to 4 phones and 1 line.
Features
Call transfer, hold, call pickup and day / night mode. See the feature list above for this exact model.
Add-ons
No landline? Add a GSM gateway to use a mobile SIM as a line. Add a door phone and lock kit to open the gate from any phone.
How to install.
- Mount the unit on a dry, ventilated indoor wall near the telephone line socket and a power point.
- Cable each phone point back to the system with 2-core telephone cable. Keep it 30 cm away from mains wiring and label both ends.
- Terminate with a rosette at each phone; use an MDF box when you have 8 or more phones.
- Connect outside lines to the LINE / CO ports and each extension cable to an EXT port.
- Power it up; add a 24 V battery set (two 12 V 7 Ah) on CCL systems for power-cut backup.
- Test extension to extension and an outside call, then programme extension numbers and restrictions from the manual.

Questions, answered.
Can I use it without an outside line?
Yes. It works as an internal intercom with no line connected.
Which phones work with it?
Any standard analogue phone in tone or pulse mode. Use caller ID phones such as the Beetel C51 or M71 where you want to see who is calling.
Will it work in a power cut?
With a battery set connected, yes. CCL systems use 24 V (two 12 V 7 Ah batteries).
How far can phones be from the system?
Hundreds of metres on good 2-core telephone cable. CCL specifies under 600 ohms loop resistance per extension.
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