Useful Information
29
Specifications
■Standard:
DECT (Digital Enhanced Cordless
Telecommunications),
GAP (Generic Access Profile)
■Number of channels:
120Duplex Channels
■Frequency range:
1.88GHz to 1.90 GHz
■Duplex procedure:
TDMA (Time Division Multiple
Access)
■Channel spacing:
1,728kHz
■Bit rate:
1,152kbit/s
■Modulation:
GFSK (Gaussian Frequency Shift
Keying)
■RF transmission power:
Approx. 250mW
■Voice coding:
ADPCM 32 kbit/s
■Power source:
220–240V, 50 Hz
■Power consumption
Base unit:
Standby: Approx. 2.1W
Maximum: Approx. 6.0 W
Charger*1:
Standby: Approx. 1.0W
Maximum: Approx. 5.4 W
■Operating conditions:
5°C–40°C, 20 %–80 % relative air
humidity (dry)
■Dimensions:
Base unit: Approx. 54 mm × 122 mm
× 137mm
Handset: Approx. 155 mm × 48 mm ×
32mm
Charger*1: Approx. 53mm × 81 mm ×
91mm
■Mass (weight):
Base unit: Approx. 190g
Handset: Approx. 130g
Charger*1: Approx. 60g
*1KX -TG7202
Note:
LSpecifications are subject to change.
LThe illustrations used in these
operating instructions may differ
slightly from the actual product.
TG7200-7220HK(e-e).book Page 29 Tuesday, September 4, 2007 9:29 AM