ET-442 Cordless Electronic Telephone
(430-0574) Specifications Faxback Doc. # 19640
OPERATING FREQUENCIES
Channel Base TX/Handset RX Base RX/Handset TX
1 46,610 MHz 49,670 MHz
2 46,630 MHz 49,845 MHz
3 46,670 MHz 49,860 MHz
4 46,710 MHz 49,770 MHz
5 46,730 MHz 49,875 MHz
6 46,770 MHz 49,830 MHz
7 46,830 MHz 49,890 MHz
8 46,870 MHz 49,930 MHz
9 46,930 MHz 49,990 MHz
10 46,970 MHz 49,970 MHz
GENERAL
Sensitivity
Base:...................................................... 0.7 (micro)V
Handset:................................................... 0.5 (micro)V
S/N Ratio
Base:............................................................. 74 dB
Handset:.......................................................... 65 dB
Pulse Mode Dialing Rate............................................. 10 pps
Redial Memory Capacity .......................................... 32 Digits
Memory Position Capacity .........................................16 Digits
Total Memory Positions ........................................ 20 Memories
Power Requirements
Base:...........................................9 Volts AC by AC Adapter
Handset:...................................3.6 Volts DC by Ni-Cd Battery
Weight
Base:....................................................15.2 oz (430 g)
Handset:..................................................9.9 oz (285 g)
Measurements:
Base:.......................................4 1/2 x 6 7/8 x 4 3/8 Inches
(114 x 175 x 109 mm) HWD
Handset:...........................................13 x 2 1/4 x 2 Inches
(330 x 57 x 51 mm) HWD
OPERATING PARAMETERS
We supply this information to help you answer questions your phone company
might ask.
Interface:...................................................... Loop Start
Connector:................................................. USOC Type RJ11C
Ringer:............................................ Standard Bridged Ringer
16 - 68 Hz Sine or Square Wave, 40 - 130 Volts Ring Signal
Resistance:..................... 250 Ohms (Off Hook), > 5 Megohms (On Hook)
(EB 2/13/96)
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