User Manual
Table Of Contents
- What’s in the box
- Overview
- Connect
- Before use
- Configure your telephone
- Telephone operations
- Redial list
- Multiple handset use
- Phonebook
- Caller ID
- Call block
- Sound settings
- Retrieve voicemail from telephone service
- Expand your telephone system
- Screen messages
- ECO mode
- General product care
- Frequently asked questions
- The RBRC® seal
- FCC, ACTA and IC regulations
- California Energy Commission battery charging testing instructions
- For C-UL compliance only
- Limited warranty
- Technical specifications

37
Technical specications
Frequency
control
Crystal controlled PLL
synthesizer
Transmit
frequency
Handset:
1921.536-1928.448 MHz
Telephone base:
1921.536-1928.448 MHz
Channels 5
Nominal
effective
range
Maximum power allowed by
FCC and IC. Actual operating
range may vary according to
environmental conditions at the
time of use.
Power
requirements
Handset: 2.4V Ni-MH battery
Telephone base:
6V DC @ 400mA
Charger: 6V DC @ 400mA
Memory Phonebook:
50 memory locations;
up to 30 digits and
15 characters
Caller ID log:
30 memory locations;
up to 24 digits and
15 characters
Call block: 20 entries