Butler 3900/Twin/Triple/Quattro
Topcom will at its discretion fulfil its warranty obligations by either repairing or exchanging the faulty units or parts of the faulty units. In case of replacement, colour and model can be different from the original purchased unit.
The initial purchase date shall determine the start of the warranty period. The warranty period is not extended if the unit is exchanged or repaired by Topcom or its appointed service centres.
12.3 WARRANTY EXCLUSIONS
Damage or defects caused by incorrect treatment or operation and damage resulting from use of
Topcom cordless phones are designed to work with rechargeable batteries only. The damage caused by the use of
No warranty can be claimed if the serial number on the units has been changed, removed or rendered illegible.
Any warranty claims will be invalid if the unit has been repaired, altered or modified by the buyer or by unqualified,
13. TECHNICAL CHARACTERISTICS
• | Standard: | DECT (Digital Enhanced Cordless |
|
| Telecommunications) |
|
| GAP (Generic Access Profile) |
• | Frequency range: | 1880 MHZ to 1900 MHz |
• | Number of channels: | 120 duplex channels |
• | Modulation: | GFSK |
• | Speech coding: | 32 kbit/s |
• | Emission power: | 10 mW (average power per channel) |
• | Range: | 300 m in open space /50 m maximum |
• | Powersupply Basestation: | 230V / 50 Hz / 50 mA max. |
|
| 6,0V DC 350 mA |
• | Handset Batteries: | 2 rechargeable batteries AAA, NiMh 600mAh |
• | Handset autonomy: | 100 hours at standby |
• | Talk time: | 10 hours |
• | Charging time: | 14 hours |
• Normal conditions of use: | +5 °C to +45 °C | |
• | Dialling mode: | Pulse / Tone |
• | Flash time | 100, 250 or 600 ms |
The CE symbol indicates that the unit complies with the essential requirements
of the R&TTE directive.
26 | Butler 3900/Twin/Triple/Quattro |
