Volvo S60 Owner's Manual page 184

Audio (option)
Specifications
HU-403
Output 4 x 25 W
Impedance 4 Ohm
Voltage required 12 V, negative ground
Radio
Frequency
U (FM) 87.5 - 108 MHz
M (AM) 522 - 1611 kHz
L (AM) 53 - 279 kHz
HU-603
Output 4 x 25 W
Impedance 4 Ohm
Voltage required 12 V, negative ground
External amplifier 4 x 50 W or 4 x 75 W
(option)
Radio
Frequency
U (FM) 87.5 - 108 MHz
M (AM) 522 - 1611 kHz
L (AM) 153 - 279 kHz
182
HU-803
Output 1 x 25 W (centre
loudspeaker)
Impedance 4 Ohm
Voltage required 12 V, negative ground
External amplifier 4 x 50 W or 4 x 75 W
HU-803 must be connected to an external
amplifier.
Frequency
U (FM) 87.5 - 108 MHz
M (AM) 522 - 1611 kHz
L (AM) 153 - 279 kHz
Alarm
"Alarm!" is shown in the radio display when an
alarm message is broadcast. This function
warns motorists for serious collisions or other
hazardous situations such as a collapsed bridge
or nuclear mishap.
Dolby Noise Reduction is manufactured under
license of Dolby Laboratories Licensing Corpo-
ration. Dolby and the double D symbol
trademarks of Dolby Laboratories Licensing
Corporation.
Dolby Surround Pro Logic is a registered
trademark of Dolby Laboratories Licensing
Corporation. Dolby Pro Logic Surround System
is licensed from Dolby Laboratories Licensing
Corporation.
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