DCT 648-2 - Telephone UNIDEN - Free user manual and instructions
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| Product Type | Cordless Telephone |
| Brand | Uniden |
| Model | DCT 648-2 |
| Frequency Band | DECT 6.0 (1.9 GHz) |
| Number of Handsets | 2 |
| Dimensions (Base) | 120 x 80 x 50 mm |
| Dimensions (Handset) | 170 x 50 x 25 mm |
| Weight (Handset) | 120 g |
| Power Supply | AC adapter 230V / 50Hz |
| Battery Type | Ni-MH rechargeable, 2.4V |
| Talk Time | Up to 10 hours |
| Standby Time | Up to 100 hours |
| Range (Outdoor) | Up to 300 meters |
| Range (Indoor) | Up to 50 meters |
| Caller ID | Yes, with call waiting |
| Speakerphone | Yes, hands-free |
| Phonebook | Up to 50 entries |
| Redial | Last 10 numbers |
| Display | Backlit LCD |
| Keypad | Backlit |
| Intercom | Yes, between handsets |
| Mounting | Wall-mountable base |
| Maintenance | Clean with dry cloth; avoid liquids |
| Safety | Use only supplied adapter; keep away from water |
| Spare Parts | Batteries and chargers available |
| Repairability | Contact authorized service center |
Frequently Asked Questions - DCT 648-2 UNIDEN
How do I charge the handset for the first time?
Place the handset on the base unit and allow it to charge for at least 15 hours before first use. The battery icon indicates charging status.
What is the maximum range of the DCT 648-2?
The outdoor range is up to 300 meters and indoor range up to 50 meters, depending on obstacles and interference.
Can I use the phone during a power outage?
No, the base requires AC power. However, the handset may work for a short time if already charged, but the base will not function.
How do I set the date and time?
Press the Menu button, navigate to Date/Time settings, and use the keypad to enter the current date and time. Confirm with the Select button.
What type of battery does the handset use?
It uses a Ni-MH rechargeable battery pack rated at 2.4V. Replace only with the same type.
How can I increase the ringer volume?
During standby, press the Up/Down arrow keys to adjust the ringer volume. You can also set it via the Menu under Sound Settings.
Can I add more handsets to this system?
Yes, the DCT 648-2 supports up to 4 handsets (including the two included). Additional handsets can be registered via the base.
What does the 'No Line' message mean?
It indicates that the telephone line is not connected or the base is not receiving a dial tone. Check the phone cord connection to the wall jack.
How do I transfer a call from one handset to another?
During an active call, press the Intercom key, select the desired handset number, and the call will be transferred once that handset answers.
Is the phone compatible with hearing aids?
Yes, the handset has a magnetic coil for hearing aid compatibility (HAC) when used with telecoil-equipped hearing aids.
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USER MANUAL DCT 648-2 UNIDEN
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Product information
Brand : UNIDEN
Model : DCT 648-2
Category : Telephone