Opel Speedster Operation, Safety, Maintenance Manual page 21

. Radio =16
The radio 3!: is operated as described
operating instructions Supplied
Vehicle radio reception will differ from that
obtained with domestic radios. 8
As the vehicle antenna is relatively
ground, the broadcasting companies
guarantee the same quality of reception
obtained with a domestic radio using an 23
overhead antenna.
I Changes in distance from the transmitter,
in the : 2:;|3;F£it1h recepuon
may cause hgissing,
reception altogether. up
near the 4
cannot
as is
Mobile telephones and radio
equipment (CB) =l=
The following transmission power levels must
not be exceeded:
due t° reecmn and
noise, distortion or loss of
Mobile telephones fitted at a later date must
be installed by an Authorised Opel Dealer.
Accessory socket, see page 27.
Frequency band Maximum
g:cv:T'SS&
short wave
to 50 MHZ 100 w
m 20 W
m 20 W
2 m 50 W
70 Cm 50 W
Cm 10 W
CNet
NMT Standard 25
D-Net (GSM 900) 20 W
E-Net (GSM 1800) 10 W
W